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Concealed hinges Tilt-and-Turn
Load capacity up to 130 kg
180° opening
3D adjustment
Micro-ventilation as standard
Same product for Standard and Logica
Also available for balcony doors
Can be combined with Giesse SKG burglar-proof hardware
Concealed hinges Side-hung
Load capacity up to 130 kg
180° opening
3D adjustment
Minimum width 160 mm, also ideal for ventilation sashes
Also available for security sashes
Can be combined with Giesse SKG burglar-proof hardware
Concealed hinges Bottom-hung
Load capacity up to 250 kg
Max sash width 2.5 m
Height and compression adjustments
Sash rest elements to relieve weight with closed sash
180° opening for easier installation
Concealed hinges Door
Load capacity up to 150 kg
105° opening
Height and compression adjustments
Silver and Black finishes
Specifications
Recommended End Use
Interpon
Interpon
"Qualicoat Class 1 AAMA 2603"
Interior
Residential
Interpon
"Qualicoat Class 2 AAMA 2604"
High-end
Sublimation
Sublimation
Interpon
MENPHIS
Volume 9 | Issue 3
May - June 2023
18 Safety Considerations for Sustainable Smart Buildings
Suresh Panneerselvam, Managing Director, Auto Ingress India Pvt Ltd
21 Role of Modern Aluminium Door and Window Systems in Today’s World
Kamal Bajaj, Business Head, AluPure Aluminium Window & Door Systems
25 Generic Selection Criteria for Hardware in Windows & Doors
Dhiren K Gada, Sr. Manager – Sales & Operations, Sejal Intelligent Façade Solutions Pvt Ltd
30 Criteria for Selection and Applications of Hardware for Efficiency & Safety
Allen Chen, General Manager, Kinlong Group, Managing Director, Kinlong Hardware (I) Pvt Ltd.
34 Proper Selection & Application of Hardware Can Improve the Aesthetic Appeal, Functionality & Durability
Akhilesh Patidar, Freelance Façade Engineer & Estimator, Ex-Technical Support Engineer, Alumil India
43 “Look Beyond Cost & Aesthetics to Select the Best-fit Solution for Hardware”
Pravin Shashikant Padale, Principal Designer and Owner, D Sign Design
48 Hardware Selection - Make Informed Decisions to Meet Specific Requirements
Nidhi Aggarwal, Founder, SpaceMantra
52 “Select Hardware Offering Optimal Performance and Longevity”
Vidhyadhar Sharma, AM-Purchase, Shubhashish Homes
56 Market Growth Drivers: Architectural Hardware Industry of India
Tony J Perayil, Dy. General Manager, Kinlong Hardware India Pvt Ltd
59 Project Watch
BM WINDOWS - A Prominent Player in Vietnam’s Thriving Façade Industry
76 Cover Story
Choosing Hardware - Beyond Aesthetics
108 Face to Face
Interview with Ar. Nitin Gupta, Director, ARCOP Associates
116 Industry Speaks
Interview with Amit Malhotra, Leader & Founder, McCoy Group & Mukesh
RNI: DELENG/2014/57870
Srivastava, Business Head, McCoy 8M
DISCLAIMER: With regret we wish to say that publishers cannot be held responsible or liable for error or omission contained in this publication. The opinions and views contained in this publication are not necessarily those of the publishers. Readers are advised to seek expert advice before acting on any information contained in this publication which are very generic in nature. The Magazine does not accept responsibility for the accuracy of claims made by advertisers. The ownership of trademarks is acknowledged. No part of this publication or any part of the contents thereof may be reproduced in any form or context without the permission of publishers in writing.
WRITE TO THE EDITOR Please address your suggestions to: The Editor, Window & Façade Magazine, C55, Okhla Industrial Area, Phase – 1, New Delhi, 110020 or email renu@wfmmedia.com. Please provide your full name and address, stating clearly if you do not wish us to print them. Alternatively log on to www.wfmmedia.com and air your views. The opinions expressed in this section are of particular individuals and are in no way a reflection of the publisher’s views.
“Printed and Published by Amit Malhotra on behalf of M/s F & F Media and Publications Printed and published at Thomson Press India Ltd., B-315, Name of the Editor-Ms. Renu Rajaram”
EDITOR’S NOTE
India has been making significant efforts to catch the attention of the global market and establish itself as a market leader in various sectors. In the past few months, government officials, including the Prime Minister and his cabinet, have visited business leaders and key policymakers in several countries, aiming to strengthen bilateral ties, promote trade and investment, and engage with the global community.
Looking at the construction industry, India has been focusing on infrastructure development, including roads, railways, airports, and smart cities. The government launched initiatives like “Make in India” and “Digital India” to boost construction and promote investment in the sector.
This edition of the magazine is focusing on Architectural Hardware – it’s market growth analysis & opportunities, forecasts & trends. The window and door hardware market in India has witnessed significant growth in recent years due to various factors such as urbanization, increased construction activities, and rising consumer awareness about technologies in security, energy efficiency, sound insulation and enhanced aesthetics.
The architectural hardware market for windows, doors and façades has been growing at about 16-17% per annum, largely driven by higher consumer demands. Online Marketplaces, which evolved growth during Covid times, are expected to continue to grow and dominate traditional brick-and-mortar stores. The hardware industry in India is around 2500 Cr (350 Cr uPVC, 1500 Cr aluminium, wood and the rest others like steel, PVC, etc.). Assuming that the current growth of the uPVC industry would continue, the market appears to be heading close to Rs.1200 crores by 2030.
In the aluminium industry, there has been a growing interest in thermally broken aluminium windows and doors, which offer improved energy efficiency and thermal insulation, and powder-coated aluminium finishes, which provide greater durability and customizability.
Increased globalisation and cross-border construction projects create opportunities for hardware manufacturers and suppliers to expand their reach and cater to a broader market. In recent years, the Indian government has also focused on improving the ease of doing business, simplifying regulations, and implementing structural reforms to make India an attractive destination for foreign investments and exports. The government aims to enhance India’s competitiveness and establish it as a preferred market for various industries, including construction and exports.
Standardisation and certification facilitate market access and promote global trade in the construction hardware industry. The Industry will keep growing and the future looks bright.
Hope this edition will inform readers of the newest updates to some of the latest products and technologies in the hardware market. We invite your views and comments on the published articles in this edition. Also, please feel free to pass on any suggestions of what you would like to see in our future editions.
To all our contributors, a heartfelt thanks.
Safety Considerations for Sustainable Smart Buildings
Amongst the many challenges that face the building fenestration industry, one of the most commonly faced challenges is the safety of building occupants. Whilst there is a broad awareness of the current situation, deployment of a completely safe and secure building is still an ongoing process in India.
To quote an illustration, modern urban buildings these days are provided with electrically operated automatic doors at their main entrance which primarily cater to the aesthetics and entry comfort for the building users. That said, some critical factors of safety are still being compromised on economic grounds.
In the current scenario of the building industry, even some of the most modern and iconic buildings make use of conventional single-point sensing safety sensors that do not detect people or objects at various levels.
Thanks to the latest technologies that deploy multi-point detection safety sensors which can sense both people and
objects at various levels. These sensors can be used in door close and door open directions (refer to the image above) to achieve overall safety and comply with various international standards. These safety standards can be effectively implemented with strong support from project influencers such as architects, safety consultants, project management teams and government authorities who can specify, enforce and monitor usage of such advanced safety practices in urban and public buildings.
Another concept that is to be covered in detail while talking about building safety is the fire and smoke safety practices in public and commercial buildings. Here are some of the points to ponder when it
comes to designing a smart building with advanced fire and smoke safety features.
NATURAL SMOKE VENTILATION SYSTEM: A SUSTAINABLE APPROACH TO SMART FAÇADE ARCHITECTURE
Almost all historic buildings were ventilated naturally, although many of these have been compromised by partition walls and mechanically operated door and window systems.
With an increased awareness of energy and its environmental impacts, natural ventilation has become an increasingly attractive method for reducing energy use, cost, and for providing acceptable indoor environmental quality while maintaining a healthy, comfortable, and productive indoor climate. During favourable weather conditions, natural ventilation can be used as an alternative to air-conditioning plants, saving 10%30% of total energy consumption. The usage of naturally ventilated buildings are also one of the most important topics covered in the latest National Building Codes across the world.
Natural ventilation systems rely primarily on pressure differences to move fresh air through buildings. Pressure differences can be caused by the buoyancy effect created by temperature or humidity differences. In either case, the amount of ventilation will depend critically on the size and placement of ventilator openings in
Automatic sliding door wirh modern safety sensors
Natural smoke vent
Natural smoke vents in high-rise buildings
Façade Safety
the building. Natural ventilation, unlike fan-forced ventilation, uses the natural flow of wind and buoyancy to deliver fresh air into buildings. Fresh air is required in buildings to alleviate odours and volatile toxic substances and at the same time to provide fresh oxygen supplies for respiration, which considerably improve thermal comfort and indoor air quality.
The specific approach and design of natural ventilation systems will vary based on building types and local climate or weather conditions. However, the amount of ventilation depends critically on the careful design of internal spaces, along with the size and placement of ventilators in the building.
Natural Smoke Ventilation Systems make use of the ‘passive’ forces of wind and thermal buoyancy - the process of hot air rising to draw in colder, denser air – to provide a safe escape route for a building’s occupants, and the attending fire services. When a fire is detected, electrically operated drives connected to window controllers in the affected area will be activated, allowing the ventilation of smoke while allowing fresh air to enter through alternate openings. These systems are also fitted with a dedicated backup battery facility from IBMS, ensuring that they still operate when the main power shuts off.
IMPORTANT FUNCTIONS OF A SMOKE VENTILATION SYSTEM
An effective smoke ventilation system design can save valuable lives and
protect property. The majority of deaths in building fires are the result of smoke alone (due to the presence of harmful toxic substances in the smoke). The key functions of a smoke ventilation system include:
• Keeping the escape and access routes free from smoke
• Allow effective fire-fighting activity to take place
• Delay or prevent the risk of the fire spreading or increasing in intensity
• Protect the occupants and building assets
• Minimise damage to the structure, fixtures and fittings of the building
• Prevent environmental damage in the form of hazardous smoke
• Minimise the use of various chemicals used during firefighting procedures
Due to the limited amount of parts, usually consisting of a controller and drive systems, natural smoke ventilation system requires far less space in the way of ongoing maintenance and day-to-day running costs. As per various international norms, the periodic testing of AOV’s (automatically operated smoke vents) is to be mandated in order to double confirm that they perform their function at peak during the hours of extreme emergencies. Further, careful design and planning are to be considered especially on wind pressure aspects. Natural smoke ventilation is one of the most critical and proactive measures to prevent the loss of numerous lives, building assets, and the environment as a whole.
SURESH PANNEERSELVAM Managing Director, Auto Ingress India Private Limited
ABOUT THE AUTHOR
Suresh Panneerselvam holds the position of Managing Director of Auto Ingress India Private Limited, a fully owned subsidiary of Auto Ingress Pty Ltd., Australia. Suresh has been associated with the brand for over 16 years and is the brain behind the setup of the fully-functional subsidiary in India which was inaugurated in the year 2016. In just about 7 years of inception, Auto Ingress India has been successful in covering the entire length and breadth of the nation and further successfully has built references across all building verticals in India. Under the leadership of Suresh, Auto Ingress has also been certified with ISO 9001:2015 Quality Management Standards which further fortifies the brand’s commitment towards offering sustainable and quality product and service solutions to customers.
An effective smoke ventilation system design can save valuable lives and protect property
Doors & Windows
Role of Modern Aluminium Door and Window Systems in Today’s World
Ahome is a matter of social image, the way your home is being built and maintained reflects one’s passion and how well you are connected with your family. It is one of the most important decisions of one’s life to invest hard-earned money in building or reconstructing a home. There are a couple of important things apart from civil work related to the interior part which involves colour, lighting, furniture, etc. Normally people give good attention to such things but forget to think about one of the most important components of a home, which is doors and windows. People want modern architecture and interiors for their homes but usually opt for conventional doors and windows, due to the lack of awareness about modern and innovative door and window systems and their contribution to the building. Windows and Doors are not just related to entrance, ventilation, and natural light but they have a bigger role to play in this modern world. Let’s talk about what modern and innovative window and door systems can bring into your lifestyle. For a common person, the first thing that comes to the mind is appearance of
windows and doors and how well they gel with the architecture of the building, but their contribution is way beyond this. Now modern and innovative windows and doors can offer advantages like sound insulation, a dust-free environment, zero water penetration, etc. There are many factors to consider when choosing windows and doors for your house like material, style, surface finish, colour options to match the interior/exterior, durability in all weather conditions, security and ease of maintenance. Let’s take a look at the factors in a detailed way.
THE MATERIAL
If you want to make the perfect choice in terms of strength, performance and durability, aluminium is a great option to embrace for the quality of windows and doors. Aluminium is a durable material and resistant to corrosion and easily endures harsh weather conditions. Owing to specialised powder coating and anodizing, aluminium windows and doors hold onto their surface finish throughout their service life. Whether you live in arid regions, coastal regions or cold regions, aluminium is the ideal weather-
proof material. Aluminium can withstand harsh weather conditions in high winds, extreme heat, torrential rains and snowfall.
STYLE AND COLOUR OPTIONS
For a couple of years, India has been witnessing demand for premium doors and windows having bigger panels and slim profiles that not only look stylish but also offer wider openings with smooth movement. These bigger doors are the perfect solution for large opening areas i.e. balconies or living areas connecting to the garden or swimming pool area. These doors are considered premium and enhance the aesthetics of your home. The slim profiles used in these bigger doors can accommodate glass ranges from 8 to 36 mm in thickness. Various glass thicknesses solve the purpose of insulation i.e. thermal and sound. The performance of the system depends upon the engineering done for the design, this is where a good brand has an edge over other system providers. These advanced door and window systems are also helpful in various other aspects like tight sealing to prevent dust inside your home, the option of fly mesh to get ventilation while protecting from bugs and mosquitoes, zero water penetration, etc. Another advantage of these systems is that they are tested for structural performance, which shows the strength of systems against wind load and are apt to areas prone to storms and cyclones.
Not just sliding but there is a good demand for casement systems, which remain in demand for various building designs, be it home, office or any other building. The advantage of these systems is their design which can adapt not just conventional architecture but the modern architecture of various shapes and sizes, while the robust and elegant design adds a touch of class and attention. These highperforming casement systems give the option of single-sash, double-openable, fix and openable doors and windows.
Doors & Windows
A distinct aspect of these aluminium doors and windows is their appealing design and style.
Aluminium doors and windows look better as they can be given numerous finishes and looks with great height and width. The overall appearance of these German doors and windows stands out from other options in the market. They come in various shapes and act as an attractive add-ons to the homes while displaying class and originality. Contemporary architecture owes a lot to aluminium systems due to their personalisation characteristics which allow them to be tailored to suit the most demanding specifications. Aluminium is no longer just an ‘industrial looking’ material that is plain and boring; it can be easily customised with a finish and colour of your choice through powder coating or anodizing.
ENHANCED SAFETY
It is important to make sure that the aluminium doors and windows you install help in enhancing the safety of your premises. These Aluminium window and door systems are designed to have multiple locking and by using toughened glass, it adds an extra layer of security.
POCKET-FRIENDLY AND LOW MAINTENANCE
Aluminium is a pocket-friendly alternative to conventional material and offers great value for money. Also, aluminium should not be evaluated at its upfront cost solely. A material that could probably be cheaper to start with could end up incurring a lot of maintenance, replacement, and wear and tear costs. These aluminium window and door systems save you the money and time spent on maintenance. Windows and doors made of this material do not
discolour or rust, thus, their upkeep is not costly and quite convenient. On the other hand, large conventional panels are susceptible to deformations when exposed to severe weather conditions. Aluminium only requires two deep clean-ups annually and can be done with soap and water and a soft cloth. Bringing them back to mint condition is a breeze.
ENVIRONMENTALLY FRIENDLY
Eco-friendliness is yet another characteristic of aluminium. It has sustainable properties as it is 100% recyclable and can be reused infinite times. When you opt for aluminium, it eliminates the need to use timber, thereby saving trees.
BRAND OF THE WINDOW AND DOOR SYSTEMS
These days you can find many aluminium window and door suppliers in the market, but you need to give attention towards the company or brand of the system. A good brand with a history in the industry ensures the quality and functional efficiency of the systems. It is not limited to the fabrication of the quality of window and door systems but also installation in the most professional way. As we all are aware, German brands are known for their high-quality advanced designs suitable for tough Indian weather conditions. They are tested as per European standards and proved their performance on various parameters like high wind load, water penetration and air permeability. These German systems are a combination of extraordinary performance and great aesthetics with minimal to no maintenance over their long service life.
Aluminium windows and doors are ideal for modern housing as they encapsulate all the markers of contemporary decor –clean lines, plenty of use of glass, and a minimalist aesthetic.
KAMAL BAJAJ
Business Head, AluPure Aluminium Window and Door Systems
ABOUT THE AUTHOR
Kamal Bajaj, Business Head – AluPure Aluminium Window and Door Systems, has 20 plus years of versatile experience in various industries like FMCG, consumer durables, steel, media (projects/ infrastructure) and fenestration. He has started his career as a procurement specialist, sourcing of materials and services, but his expertise is not limited to procurement. He has been associated with other specialised fields like sales and marketing, people management, etc. He has been instrumental in establishing AluPure a path-breaking brand in the aluminium window and door system in India and abroad.
Generic Selection Criteria for Hardware in Windows and Doors
Doors and windows are the kind of product that needs multiple types of materials to complete assembly; hence, hardware is an important component in manufacturing the finished product. In terms of the total cost of material to manufacture the product, it is the third major cost
component after aluminium, uPVC, and glass. There are different categories of hardware depending upon the product to product and material to material. For instance, various types of doors and windows will have different categories of hardware. Some hardware is visible, and some are not. Some are metal-based, and
some are non-metal-based. One needs to understand all these different variations in hardware before selecting them or deciding upon them.
Secondly, the selection of hardware depends on the product segment and the technical grounds. There are certain kinds of benchmarks from which the suitability of the hardware can be justified. For instance: life cycle, grade of concrete, safety barrier, the weight of the glass, size of the door or window, product segments, etc. For example, the incorporation of the hardware is different in casement than the sliding windows and façade. In recent years, advancements in aluminium window hardware technology have further improved their staging, energy efficiency and security.
Aluminium windows have been a popular choice for homeowners and businesses due to their durability, robustness, and elegance. Apart from the technical part, aesthetics play a major role in visible hardware; the
selection is as per aesthetics and the colour scheme in hardware, which further bifurcates into manual and automatic hardware and modern and traditional style hardware.
Let us go through the different types of hardware:
A) Door & Window Hardware: Hinges, lock, patch fittings, handle, latches, screws, handle, friction stay, side hung arm, single point and multipoint lock, woven brush pile (wool-pile), limitation arms, parallel arms, stopper, corner clit, panic door handle, transmission rod, floor spring, door closer, tower bolt, deadbolts, door knobs, door seals, door levers, electrical door locks, doorbells, door chimes, door push/pull plates, window stays, fold-down handles, window pull handles, crank window handles, window folding handles, window latch mechanism, folding window adjuster, touch lock, pop-up & projected handles; single wheel nylon & double adjustable rollers.
B) Façade: Friction stay, two-way spider, four-way spider, tension rod, nut & bolt, mechanical anchors, chemical anchor, etc.
SOME OF THE QUALITY STANDARDS OF HARDWARE
CATEGORY FOREIGN STANDARDS
Single Point Handle EN 13126-2: 2011
Multi Point Handle EN 13126-3: 2011
Door Handle EN 1906:2012
Hinge EN 1935: 2022, EN 13126-8: 2017
Friction Stays EN 13126-6: 2018
Peg Stays EN 131262011+A1:2014
Roller EN 13126-15:2008
Mortise Lock & Handle Push Pull EN 13126-19: 2011, Crescent EN 13126-14: 2012
Transmitter BS EN 13126-4: 2008, EN 12209:2016
Multi-point Mortise Lock BS EN 13126-4: 2008
Door Latch EN 12051:1999
The manufacturer of the hardware should make sure that their products must pass all the necessary test processes and also should get certified by the testing laboratories. For instance: Friction stay hardware passes through certain parameters and tests (as per JG/T 1272017) like;
• Surface Test: The surface of the product has no obvious defects, nick, pore, concaved hole, flash sharp edges or burrs. The Joint should be fastened smoothly and without any cracks.
• Designed Friction: The Selfpositioning force of the friction hinge can be adjusted and not less than 40N (N = Newton).
• Operating Force: The operating force should not be more than 40N.
• Running Force: The running force should not be more than 80N.
There are some other parameters for friction stay like – clearance, rigidity when
closed, rigidity at maximum position, repeated opening and closing, resistance to damage, etc.
Different standards like ASTM, ISO, BIS, or EN may have different parameters to check the quality and level of strength of hardware to use for different hardware.
There are international developments in the hardware industry with advancements in the development of products by experts. One of the most remarkable evolutions in aluminium window hardware apparatus is the introduction of a thermal break system. Thermal breaks are a barrier made of polyamide materials that are placed between the inside and outside of the aluminium sections. They control and reduce heat transfer between the inside and outside of the building, making the windows more low-carbon and reducing energy costs. Because the aluminium alloy is a metal, the heat conduction is relatively fast, so when the
temperature difference between indoors and outdoors is large, the aluminium alloy can become a “bridge” for transferring heat. The doors and windows made of aluminium alloy have low heat insulation capacity.
If we talk about locking systems in development, then another evolution in aluminium window hardware technology is the introduction of multi-point locking systems. These locking systems feature multiple locking points along the length of the door and window frame, providing increased security. Some multi-point locking systems also feature anti-lift
Architectural Hardware
devices that prevent the window from being lifted out of its frame, further increasing security.
One of the nice features of the tiltand-turn window is a mechanism that allows the window to be opened in two different ways: tilting from the top for ventilation or turning from the side for full access. This provides greater elasticity and control over airflow and ventilation. Some new aluminium windows now feature motorised opening and closing mechanisms, which can be controlled remotely using a smartphone or other smart device. This provides
greater convenience and control over the window’s operation and can also improve energy efficiency by allowing for automated opening and closing based on temperature or other environmental factors.
Architectural hardware for windows and doors have witnessed many advancements. In general, the entire industry today is more conscious about design. As a direct effect of this, several products provide practical solutions, technically sound and aesthetically appealing. These products have also evolved to incorporate technological aspects thereby enhancing their appeal in the eyes of the end consumer.
Image 5 - Butt Hinge (Close Position)
Image 8 - Telescopic Stay
Image 6 - Corner Clit
Image 7 - Butt Hinge (Open position)
Image 9 - Door Hinge
Architectural Hardware
Case Study
Sejal Siddha – Seabrook
Mumbai
Sejal Siddha – Seabrook, Mumbai - Client: SEJAL SIDDHA; Architect: J P Agrawal; Architectural hardware used: Heavy duty rollers, sliding locks, hinges, friction stay, panic device, latches, etc.
The Project is the talk of the town, situated in a prime location of Kandivali (west), Mumbai. It is the tallest residential tower in the neighbourhood. With an edifice of 57 stories, with 2254 plus numbers of aluminium windows (Khidki) with highperformance solid toughened glasses, more than 800 plus Wooden Doors for the apartment and six (6) high-speed elevators, and 7 stories automatic car parking system. Also, the project is incorporated with Laminated Armor glass railings at 3BHK apartment and 8 sky gardens. It also has a staircase at two locations for emergency escape which is secured with heavy-duty two fire doors on each floor. This premium project is having a number of different hardware used for the installation of various products. The electrical panels on each floor also have protection from heavy-duty fire doors to give safety to the residents. The windows used are from branded
aluminium and high-quality hardware like locks, rollers, hinges, and telescopic arms to cater to the high wind pressure as per the approved design. The planning and execution team from the developers and the engineering company are strong and strategic enough to make such kind of sky scrapper project successful.
There are 6 to 7 typologies of windows in this project. The sizes of all the 2254 windows are so well planned by the team which was standardised to manufacture and supply to the site for the installation process. Sejal Intelligent Façade (engineering company) for this project had the scope of work to design, manufacture, supply, and install fenestrations. It was made so easy by strategies like standardizing the size of doors and windows by the project team. All the windows were 100% manufactured at their R&D centre and plant in Nalasopara and dispatched to the site to install with normally required hardware screws. Apart from windows, the project is having very eye-catching parking façade with a design of a tree-shape with uPVC louvers material. The shape of the tree is created in such a way by using different sizes of small to large pieces of uPVC with two different colours.
QUICK FACTS:
• Project: Sejal- Siddha - Seabrook
• Location: MUMBAI
• Developer’s Name: SEJAL Realty and SIDDHA Realty
• Architect: J P Agrawal
• Height of Tower: 220+ meter
• Product used in the project: Door & windows, Railing, Louver fins, Fire Door
Dhiren Gada, Sr. Manager – Sales & Operations at Façade Engineering Company known as Sejal Intelligent Façade Solutions Pvt Ltd, has many years of experience in architectural glass manufacturing and façade engineering industry serving in India. He has worn many hats from Sales to production to operations and beyond. His favourite part about working is the opportunity to take on new challenges every day and grow his skills and deep dive into product understanding. He holds a Master’s Degree in professional accounts. Apart from that he also holds certification in fire-resistant glazing work. Working with Sejal Group, he is focusing on the vision of the CMD of Sejal Group - Amrut S. Gada - to make the façade industry a more educated, organised and well-developed ecosystem and to bring new generation leaders into the industry.
WE CREATE THE FRAME
GEALAN doesn’t just give windows a frame with our profiles, we’re genuinely trend-setting in uPVC window systems. And on top of that, we develop innovative solutions that offer all our partners and customers real added value. In our new GEALAN campaign, we show that the right frame holds the world together.
We form the framework for the world of windows. We design and manufacture the most innovative profile systems, surfaces and digital solutions for windows and doors.
Mahogany Rustic Oak
Black
Golden Oak
Anthracite Grey
Architectural Hardware
Criteria for Selection and Applications of Hardware for Efficiency & Safety
Adesigner knows where to add/ remove material, how to use the known resources to defend the unknown circumstances, use the type of material to meet strength, ensure safety and price criteria, make it more durable, energy saving, and apply creativity to solve the problem. The selection criteria for hardware depend on various parameters like safety, strength, aesthetics, costeffectiveness, maintenance, and userfriendliness.
SAFETY
When selecting any hardware, safety should be the top priority. The hardware will be considered as the secondary loading structures in most of the applications like facades, railings, etc. The hardware should have built-in safety features such as fail-safe, safe-life mechanisms, redundant components, and error detection and correction capabilities to minimise the risk of accidents and failures.
STRENGTH
The design of any hardware should have an optimal proportion to the mass of the system and external load
(wind, live & point). It should be strong enough to restrict exceptional circumstances, and in such instances, the hardware has to bear the loads and should be durable. Also, if any part of the hardware fails, it should not fail the entire system.
AESTHETICS
We need to consider the aesthetics of a system while choosing hardware, especially if the application is exposed, or the system is expected to grow and handle increasing demands in the future. Most of the time, meeting similar requirements of aesthetics and safety would be very challenging, but creativity is a tool to accomplish the requirements of beauty and loadbearing strength.
In the current market, a building’s aesthetic views are something that cannot be compromised. Hence, while selecting hardware for the door & window system, visual aspects like colour, texture, finish, overall built quality and aesthetics of the hardware need to be considered in a such way that it should not disturb the overall design of the building.
COST-EFFECTIVENESS
While efficiency and safety are paramount, the cost-effectiveness of the hardware should also be considered. Analyse the total cost of ownership, including initial purchase costs, maintenance expenses, and potential savings or benefits achieved through improved efficiency and safety.
MAINTENANCE
Evaluate the availability of maintenance and support services for the hardware. Prompt technical assistance, software updates, and replacement parts should be readily available to ensure minimal downtime and efficient resolution.
USER-FRIENDLYNESS
The hardware should be user-friendly, allowing easy installation, configuration, and operation. Intuitive drawings, clear documentation, and training resources facilitate efficient usage of hardware and reduce the risk of user errors or accidents on the site. Ensure that the selected hardware complies with relevant regulations, industry standards, and safety guidelines. Compliance with legal requirements and standards is crucial for maintaining operational efficiency and safety.
When it comes to door and window hardware, a lot of other parameters which are recommended to consider is
COMPATIBILITY OF HARDWARE WITH PROFILE DESIGN:
We can increase factory fabrication efficiency by using Euro Groove (20C) groove profiles. It has Advantages as below:
• Punctureless hardware installation: Reduce the production time of windows or doors by avoiding additional machining for hardware installation. Avoid hardware customisation.
Architectural Hardware
• Calculate the number of locking points: We propose a single-point locking system or multipoint locking system based on wind load and window size.
• Project surrounding environment: Project’s surrounding environment plays an important role while selecting hardware materials. In some cases, if the project is located near the sea area, then it may require special surface
treatment and coating to prevent corrosion.
• Selection of hinges: In the case of side-hung casement windows, based on their opening direction and window size, we propose a pivot/ friction hinge.
• For the side-hung open-in window, we recommended using a pivot hinge to achieve the maximum opening and clear view.
• For side-hung open-out windows, we recommended using friction hinges instead of pivot hinges to avoid shutter disengagement due to cyclic motions.
• Anti-fall arrangement: There are various factors by which a window can fail like bad workmanship, hinges failure, calamities, etc. So, to avoid accidents due to such failures anti-fall restrictor can be installed to minimise such incidents.
Easy installation
Clamped in C groove
On-site testing of fall restrictor
Anti-fall restrictor
Lodha World One, Worli, Mumbai; Client: Innovators Façade Systems; Developer: Lodha Group; Architectural Hardware used: Anti Fall Device FTQ25/I (Kinlong Make); On-site Product Testing Attendees: Lodha Group, Innovators Façade Systems, Kinlong Hardware India Pvt Ltd
Architectural Hardware
Aurobindo Kohinoor
Hyderabad
Considering all the key points mentioned in my article, we designed a U-Channel railing for the loading condition of 3.3KPa for the Project developed by the Aurobindo group.
The project started with a different design and ended with a unique and simple hardware solution. The real challenge faced by our “design team” was to provide and fulfill the requirements of the client. It was not so easy to design the hardware for the glass height of 1.1m and 3.3KPa loads. The earlier proposal was more expensive for the client. Our design team provided an optimal, cost-effective, safe solution with 3 different designs. This was saving nearly 23.5% cost of the overall railing budget. Understanding the load paths can help a designer to think about Optimisation and cost-cutting. There were extremely high challenges while
designing a U-channel, anchors, and wall brackets. The wind load of 3.3KPa is acting on the 1.2*1.1 Sq m area. In return, these reaction loads were acting on the channel, from channel to anchor.
QUICK FACTS:
• Project: Aurobindo Kohinoor
• Location: Hyderabad
• Client: Aurobindo Realty
• Consultants: FACET Façade Consultancy
• Architectural Hardware used: Kinlong Hardware India Pvt Ltd
• Commencement Date: 3rd May 2023
• Completion Date: 10th June 2023
ALLEN CHEN
General Manager, Kinlong Group
Managing Director, Kinlong Hardware (I) Pvt Ltd.
ABOUT THE AUTHOR
Allen Chen is a General Manager of Kinlong Group and is also a Managing Director for Kinlong Hardware (I) Pvt Ltd. He is a leader with Growth, a successful and quality delivery mindset, a responsible leader, and believes in a sustainable future, learning and giving back to society at large. He is also very familiar with sales and marketing activities to achieve corporate revenue goals.
Allen Chen has 20+ years of rich experience in the construction hardware Industry. He is typically responsible for India sales and for creating a highperformance and successful sales team. He is accountable for improving efficiency and increasing departmental profits while managing the company’s overall operations in India.
Kohinoor by Aurobindo
Proper Selection & Application of Hardware Can Improve the Aesthetic Appeal, Functionality & Durability
Akey component of building design is the selection and application of hardware in fenestration and architectural façade systems. The energy efficiency of a structure is significantly influenced by the façades and fenestrations, which act as the first line of defense against external elements. And therefore hardware plays an important role in that. The type of material utilised in the hardware, such as aluminium or stainless steel, is an important factor. Thus, the hardware must be able to survive a variety of weather conditions, especially high winds and heavy rain.
The ease of installation & maintenance, compatibility with the rest of the construction materials, and adherence to local building norms and laws are additional crucial factors and criteria for the selection of hardware. The proper selection and application of hardware can improve the aesthetic appeal,
functionality, and durability of a building’s façade and fenestration systems.
Below are a few important parameters and criteria for the selection and applications of hardware in terms of its efficiency and safety:
1. Safety and Security: Hardware for fenestration must be chosen with safety and security in mind. The hardware should be designed to provide optimal safety and security for building occupants. It must have the capability of being able to withstand forceful entry, stop unauthorised access, and offer protection from environmental dangers including wind, rain, and seismic activity. It is essential to choose hardware that complies
Figure 1.1 - Different types of friction arm/ stay & limiters for top/side hung windows and parallel friction arms for parallel openables
Figure 1.2 - Single, double & quad rollers with adjustable & non-adjustable mechanism for sliding glass and mesh shutters
Figure 1.3 - Multi point lock inline, single point flush lock, handle, striker plate, lock catcher, shutter guides for sliding shutter
Figure 1.4 - Multi/single point lock inline, handle, shoot bolt, top/bottom lock catcher, butt hinges, heavy duty hinges, key/knob cylinder and ky rosset for doors and casement windows
with industry standards and laws in order to assure safety and security. Extreme weather resistance, impact resistance, and other properties of the hardware should be checked. The device should also be simple to use and give users clear instructions.
2. Accessibility: While selecting architectural elements/devices, accessibility is a major factor. All users of the building, including those who are disabled, should be able to easily access devices, handles, and operating gadgets. The hardware ought to be simple to use, even for people with weak or limited physical capabilities. In addition, the hardware must abide by accessibility laws such as the Americans with Disabilities Act (ADA). Hardware needs to be selected to fit the demands and capabilities of the building’s residents in order to provide accessibility. Clear instructions and simple controls should be present on the operating handles, which should also be simple to access and use.
3. Performance: Performance is the next vital criterion for hardware selection in architectural façade
Architectural Hardware
windows and fenestration systems. It describes the hardware’s capacity to carry out its intended function effectively and efficiently. This covers elements like operability and safety, as well as acoustic and thermal insulation. High-performance hardware can improve a building’s comfort, safety, and energy efficiency. All weather conditions should not hinder the hardware’s ability to function effectively and dependably while still offering sufficient security
and insulation. Thus, it is of the utmost importance to take into account the hardware’s functionality and impact on the comfort and use of the building.
4. Maintenance: In architectural façade windows and fenestration systems, maintenance is an important issue for hardware selection. It speaks to how simple it is to clean, lubricate, and adjust the hardware as well as to repair and maintain it. With readily available parts and simple instructions, the hardware should be simple to maintain and repair. Poorly maintained hardware can cause performance issues, safety risks, and air or water ingress. The lifespan of the hardware can be increased and its best performance can be guaranteed with routine maintenance. So, before making a purchase, it’s important to think about the hardware’s maintenance requirements. It is feasible to lower the costs of repairs and replacements while assuring optimal performance by choosing hardware that is simple to maintain.
5. Durability: Durability is also an important variable to take into account when choosing fenestration
Figure 1.5.1 & 1.5.2 - Hardware and Accessories positioning diagram for tilt-n-turn and side hung windows
Figure 1.6 - Single point & multi point locking mechanism for fire exit panic door
Figure 1.7 - Multi point lock inline, handle, key/knob cylinder, gear box, slim handle, butt hinges, pull handle, bottom roller hinge and top guide hinge for sliding folding door
Architectural Hardware
1. hardware. The hardware must be resistant to deterioration, corrosion, and environmental elements including moisture and temperature variations. It must have to be able to keep running at its maximum productivity for a protracted period of time without endangering the building’s security or functionality. It is vital to choose hardware that has undergone thorough testing and is built of high-quality materials to ensure durability. The hardware needs to be examined to see if it can endure heavy usage, harsh weather, and corrosive elements.
2. Compatibility: For architectural façade windows and fenestration systems, compatibility is a crucial factor that needs to be taken into consideration. It refers to the hardware’s capacity for seamless integration with the current façade system and other elements, such as glazing, frame, and sealing materials. In order to prevent any problems, it is crucial to evaluate how well the hardware works with the current system and components. Selecting incompatible hardware might result in performance and energy loss as well as air or water infiltration. Thus,
it is essential to thoroughly assess the hardware compatibility before making a purchase.
3. User-Friendly: Whenever picking fenestration hardware, usability is a key factor to take it in the process of selection. Even people who are unfamiliar with the system should find it simple to use the hardware & operable devices. In order to reduce the danger of user mistakes, the hardware should have simple operations, clear instructions, and intuitive controls. By lowering the possibility of mishaps & breakdowns, user-friendly technology can improve the building’s safety & functionality. It’s essential to think about the
requirements and skills of the building’s users & choose hardware that satisfies those requirements to ensure user-friendliness. It should also be simple to install, maintain, and repair the hardware. Reduce the possibility of harm or malfunction with clear instructions & accessible parts.
4. Cost: While choosing hardware for architectural façade windows and fenestration systems, the cost is an important aspect that must be taken into consideration. It covers the cost of the initial purchase
Figure 1.8 - Foldable handle for top hung windows on left side and middle pivot hinge and its mechanism for pivoted openable windows on right side
Figure 1.9 - Different size of bar handles with floor locking key mechanism for frameless glass doors
Figure 1.10 - Multiple options of handles for wooden & tick doors
Architectural Hardware
as well as continuing repairs and operating expenses. The gear needs to be affordable and provide good value. However, the cost should not compromise the quality or performance of the hardware. It is necessary to take into account the hardware’s long-term costs, including energy usage, durability, and maintenance requirements. It is feasible to choose hardware that offers the needed performance and functionality while being costeffective by taking price into account.
5. Aesthetic & Appearance: It’s significant to take the hardware’s aesthetics and look when choosing fenestration hardware. The hardware should fit the architectural style and design of the structure, be made of materials that go well with the exterior and have finishes that go well with the environment surroundings and colour palette. In addition to having the right scale and proportion with respect to the building’s façade, consistency in design and quality is also important. Its look can also be affected by how
the hardware is installed and where it is placed. Building owners and architects can choose hardware that not only fits their practical needs but also raises the value and appeal of the framework by taking into account the hardware’s aesthetics and appearance along with safety, functionality, and longevity. The hardware plays a vital role in creating a cohesive and harmonious look for the building’s façade.
Last but not least, it is essential to collaborate with knowledgeable experts in the fields of architectural design and construction to guarantee that the choice and application of hardware fit the unique objectives and specifications of the building project. They can guide you through local building standards and regulations and offer insightful information on the most recent hardware innovations and materials.
In conclusion, the performance, security, and general aesthetic appeal of a structure are significantly influenced by the choice and use of hardware in architectural façade and fenestration systems. When choosing hardware, it is extremely important to take into careful consideration a number of aspects like the material, weather resistance, security, price, and compliance. By doing this, one may make sure that the building’s façades and fenestrations are as durable, useful, and energy-efficient as possible.
Figure 1.11 - Albatross flush handle to operate multi point lock for sliding shutters
Figure 1.12 - Big lever handle for lift & slide doors
Figure 1.13 - Multiple handle options on the basis of size, shape and use
Figure 1.14 - Concealed corner hinges for tilt-n-turn & side hung windows
Architectural Hardware
The 25 South Tower
Prabhadevi, Mumbai
The 25 South Tower is a high-rise residential building located in Prabhadevi, Mumbai. The tower boasts more than 50+ floors, including ten podiums, three service floors, and a penthouse that occupies the top three floors. The project features a unique combination of toggle curtain wall systems, sliding windows with integrated railing, and casement windows which include side hung, top hung & tilt-n-turn. The penthouse of the building is designed with jumbo glass panels of lift and slide thermal break doors with multiple tracks and panels, which connect the open balcony and the internal lounge area.
The design of the penthouse’s curtain wall was particularly complex and unique, requiring careful planning, coordination, and execution between the façade manufacturer, architects, and contractors. The façade integrates a bespoke sliding system with the toggle curtain wall, making the mullions and transoms of the façade serve as the sliding track system for the windows. This feature is an innovative design that adds aesthetic appeal and improves
functionality, energy efficiency, and occupant comfort.
One of the significant challenges of the project was to ensure that the hardware used in the bespoke sliding curtain wall met all the selection criteria and application requirements. The creative and innovative design team used existing hardware from developed systems and integrate them seamlessly into the design of the bespoke system.
To achieve this, the design team had to conduct a thorough analysis of the existing systems and hardware to identify the appropriate components that could be integrated into the bespoke sliding curtain wall design. They also had to consider the performance criteria, such as strength, durability, and weather resistance, of the existing hardware to ensure that it would meet the requirements of the new design. The team had to work closely together to ensure that the hardware used in the curtain wall met all the requirements of the design while also maintaining its functionality and aesthetic appeal.
In conclusion, the successful integration of existing hardware into the design of the 25 South Tower’s penthouse curtain wall
is a remarkable achievement. The project required a high degree of precision and attention to detail to ensure that the hardware met all the selection criteria and application requirements. The result is a beautiful and functional façade that enhances the building’s aesthetic appeal and provides improved functionality, energy efficiency, and occupant comfort.
QUICK FACTS:
• Project: 25 South
• Location: Prabhadevi, Mumbai
• Client: Hubtown
• Architect: Architect Hafeez Contractor
• Other Consultants: Axis/Avante Façade Consultants
• Architectural Hardware used: Alumil Systems & Hardware
• Roller, Locking Devices, Handle & Accessories for Sliding Doors/Windows
The Tower at PNC Plaza is a 33-story corporate headquarters located in downtown Pittsburgh. It was designed by Gensler and its partners with the goal of revitalising the area while setting a new standard for sustainable skyscrapers. The building is LEED Platinum-certified, and its unique design features a double-skin façade, two vertical thermal shafts, and a solar chimney that naturally ventilates the building for more than 40 percent of the year, without the use of electricity or fan power.
The building consumes up to 50 percent less temperature-control-related energy than comparable buildings of its size. Gensler and their team followed the Three Pillars - workplace innovation, energy response, and community building - in the design process. The Tower’s façade is the most defining feature of the building, serving as breathable skin and facilitating natural ventilation in a passive manner.
double-skin façade design of
up
vertical translucent glass panels that resemble boat sails. The panels can open on good weather days, letting fresh air come in from the lower windows while warm air goes out through the top. The diagonal pattern of the panels stops the warm air from coming back into the building on the next floor, and this cools the building naturally. This design looks cool and also helps to save energy by allowing natural ventilation instead of relying on air conditioning.
The poppers and floppers in The Tower at PNC Plaza are ground-breaking
innovations in the field of sustainable building design. The poppers, which are located in the exterior skin of the double-skin façade, are air gates that allow fresh air to enter the building. There are 557 poppers in total, each measuring about 16 inches wide and 12 feet high. These poppers open automatically in response to sensors that detect weather conditions, such as temperature, sun path, weather conditions, and wind. This allows the building to regulate its interior temperature and maintain a comfortable environment for occupants.
The floppers, on the other hand, are located in the interior skin of the doubleskin façade. They are automated louvers that allow for natural ventilation. Like the poppers, the floppers open and close automatically in response to sensors that detect weather conditions. The movement of both the poppers and floppers is controlled by programmatic electric actuators & air vents respectively, which ensure precise and efficient operation.
The double-skin façade of the Tower at PNC Plaza provides insulation and aids in natural ventilation by creating a 30-inchwide hollow space between the exterior and interior skins. This space allows fresh air from the poppers to pass through the floppers located at the floor level of the inside skin. The fresh air then moves past occupants and equipment, acquiring their heat, before being expelled through vents in the solar chimney at the centre of the building. The design of the workstations allows the incoming fresh air to pass easily beneath them.
WindowMaster manufactured and delivered more than 6300 actuators to control 557 parallel windows in the outer double skin façade and 1450 automated air vents in the inner façade. The main reason for choosing WindowMaster as
The double-skin façade design of The Tower at PNC Plaza is made up of slim, vertical translucent glass panels
The
The Tower at PNC Plaza is made
of slim,
The Tower at PNC Plaza
Architectural Hardware
a supplier for this project is the large amount of quantity and MotorLink technology that enables genuine synchronisation of four actuators on one parallel window and exact position control and feedback via the BACnet BMS. MotorLink is a communication technology that enables 2-way control and feedback between window actuators and the Building Management System via the MotorController.
6300 actuators are installed to control 557 parallel windows in the outer double skin façade and 1450 automated air vents in the inner façade
In conclusion, the Tower at PNC Plaza showcases the significant role of innovation hardware in sustainable building design. The poppers and floppers, along with the MotorLink technology-enabled WindowMaster actuators, are critical components that ensure the precise & efficient operation of the building’s natural ventilation system. The double-skin façade, consisting of slim, vertical translucent glass panels, serves as a breathable skin that allows for natural ventilation and insulation, contributing to the building’s energy efficiency. The Tower at PNC Plaza is a prime example of how innovative hardware can play a crucial role in creating sustainable buildings that set new standards for the industry.
QUICK FACTS:
• Project: The Tower at PNC Plaza
• Location: Pittsburgh, US
• Client: PNC Financial Services Group
• Architect: Gensler
• Other Consultants: Buro Happold, Heintges & Paladino
• Architectural Hardware used: WindowMaster, Permasteelisa Group & SAPA
• Actuators & Air Vents
• Temperature, Wind, Sun Path & Weather Condition Sensors
• Parallel Opening Friction Hinges & Accessories for Parallel Openings
Freelance Façade Engineer & Estimator, Ex-Technical Support Engineer, Alumil India
ABOUT THE AUTHOR
Akhilesh Patidar is a highly accomplished civil engineer and building façade enthusiast, whose career in the façade and fenestration industry spans over 6 years. He is a graduate in civil engineering and holds a postgraduate degree in operations and project planning management. Akhilesh began his career as a design engineer for Schüeco fabricator at Indore, and later worked for Alumil India as a technical support engineer.
Akhilesh has good working knowledge and experience in various aspects of the façade and fenestration industry, including façade & bespoke system design, estimation, material/quantity take-off, aluminium section & glass analysis, plastic caps/components design, fabrication support, system proposal, and hardware fitting selection. He also has adverse knowledge about aluminium doors, windows, and different types of curtain wall glazing, as well as other cladding materials and techniques like HPL, ACP, stone cladding, and perforated sheet metal.
Akhilesh is a highly result-oriented & dedicated professional, who is passionate about exterior façade materials, building envelopes, and façade engineering.
PNC Plaza showcases the significant role of innovation hardware in sustainable building design
“Look Beyond Cost & Aesthetics to Select the Best-fit Solution for Hardware”
When it comes to the system windows as a choice of product for fenestration, some of the key factors that influence its performance are hardware, resistance to water seepage, and ruggedness against stormy weather. From the user’s perspective, hardware is the closest matter which influences their perception of the quality and performance of the fenestration product. Also, hardware is the part of the system which is most complicated from functional and engineering perspectives. However, often the single criteria for the fabricators for the selection of hardware is price and the rest of the parameters are neglected. The intention here is to give insight into such areas of hardware which need to be considered, along with the price, for the right selection of the hardware based on product design context. So, let’s explore one by one.
A) FUNCTIONAL REQUIREMENTS:
Grossly following are further subclassifications that are considered from the functional perspectives.
The number of operational cycles with their specified capacity: Normally dynamic hardware such as hinges, locks, and rollers are checked for failure by setting up a test rig. This test rig facilitates the load application as per the designated capacity of the hardware and is operated repeatedly until it fails. Normally, if you consider 3 times a day you open or close your windows, this counts approximately 1000 cycles a year. If you warranty 20 years of window life, then you should have hardware that is tested for 20,000 cycles.
Various load-carrying capacities based on the type of hardware: Depending on the type of fenestration such as sliding or casement, every sash/ shutter has certain weights, which are
often borne by hardware elements. It is crucial to check the hardware manufactures technical manual for an appropriate selection guide or consult the hardware supplier’s technical support. Inadequate weight capacity, such as underweight carrying will result in the low life of the hardware, and overweight carrying capacity will ask for more price and thus not make it an optimum priced offering.
Wind load-specific requirements:
This specific requirement is more relevant in casement shutters compared to sliding shutters. Often besides structural failures, it is observed that the hardware is also a prominent source of failure when it is tested for positive and negative wind load test cycles. So, you should make sure the hardware stands the wind loads for which the fenestration product is designed.
Security and anti-theft features:
In some cases, mostly in-ground and ground +1 properties, especially if grills are not provided, safety is assumed by default with the applied hardware
and glass. Glass is often vocally bold in its terms of specifications so that the security and safety both are taken care of. However, you must also be sure it is the case with hardware. There are standards like PAS24 which can be further referred for the same.
The number of locking points in the case of locking systems:
Generally, all locking solutions, whether casement or slider can be grossly divided into a single point and multipoint locking. The selection of locking points depends mainly on the performance against wind load and security aspects. Another factor influencing this is the size of the window or door. Normally, slider windows (small to medium) sizes use a single-point lock, and for casements - irrespective of size - preferred is multipoint locking solution. Sliding doors have a mixed solution of single and multipoint locking, however, sliding doors, if budget allows then, should have multipoint locking solutions. Based on the specification of the window/door a technical consultation can be sought from the hardware suppliers.
Single point casement lock
Architectural Hardware
Multipoint Lock (ESPAG)
Geolocation of the site and environmental conditions where the windows door will be installed:
This refers mainly to the corrosion of the hardware and directly affects the quality and life of the hardware. For example, if the site is near the coastal area, then the hardware should have anti-corrosive construction of material. In the same way, some areas may have extreme temperature cycles. i.e., at night, it may be very cold, and in the day higher temperatures. You must make sure hardware is designed/ tested and the supplier assures better functionality to such conditions.
Interchangeability of the hardware with other competitive brands:
A very critical aspect of the windows and doors is the interchangeability of the hardware with other brands. Normally, profile systems have a standard groove which is generally accepted by all major manufacturers. There are certain standards that also define these grooves. All the hardware should be selected around this groove, this helps in achieving flexibility and cost competency. One such groove is Euro groove type 1. Most Indian hardware suppliers follow this for aluminum and a similar groove exists for the uPVC profile systems as well.
B) QUALITY, MOC, AESTHETICS, AND OTHER REQUIREMENTS:
The following are the few points that need to be considered regarding quality, MOC, and aesthetics.
Constructional quality of the hardware:
More precise manufacturing tolerances better the functional experience of the hardware. The quality of the build and finish also has a strong relationship with aesthetics and user experience and in a way with the life of the hardware. Always whenever possible a short consumer survey is to be done to gauge the user likeness and user experience which will help select the optimum hardware solution.
Material of construction (MOC):
This has a direct relation to the cost and quality of the product along with its life. The MOC of the hardware should be optimum enough so that quality referring to function and user experience is not compromised and not extreme as well where the cost will be too high, and the product is over-engineered. To assess this, one should always ask for the MOC of all the hardware components so that there is a clear picture of how optimum the hardware solution is. For example, a multipoint locking handle may have an aluminum casting or brass. Selection depends on the solution offered category (retail/project) and the cost sensitivity of the window door solution offered.
Aesthetic
and ergonomic considerations:
Form, colour and surface finish must be a choice to differentiate from the competition and this also compliments the aesthetic language of the profile system used. Ergonomic considerations such as the grip shape, grip confidence and comfort must be appropriate or with excellent quality. The force required to crank also should be within the limit as per
Architectural Hardware
ergonomic specifications. A test report or a written declaration on ergonomics will help establish more user confidence in the solution you are offering.
Cost, service, and lifetime warranty of the hardware:
Cost is the parameter that always becomes the single most influential factor. However, evaluation for the right choice should have considerations as mentioned above. The service warranty is another important criterion that should be considered along with cost parameters.
A simple matrix of evaluation can be built as below for the right selection of the hardware. Each parameter can be given points from 1 to 10 -- 1 is the least and 10 is the most favorable. Then the sum of these points will yield the most suitable and optimum hardware solution.
PRAVIN SHASHIKANT PADALE
Principal Designer and Owner, D Sign Design
ABOUT THE AUTHOR
2
3 Wind load-specific requirements
4 Security and anti-theft features
5 No. of locking points in case of locking systems
6 Geolocation of the site and environmental conditions where windows door will be installed
7 Interchangeability of the hardware with other competitive brands
8 Constructional quality of the
9 Material of
10
11
Conclusion:
To select the best-fit solution for hardware one should look beyond the cost and consider other parameters as well. This will deliver a better solution in terms of windows and doors without changing or affecting other product parameters.
Pravin Shashikant Padale graduated in Mechanical Engineering in 1999 and thereafter in 2003 completed M.Des in Industrial Design from IIT Bombay. Thereafter, he had a brief experience in healthcare, Industrial, consumer, and windows door product design. In 2008, the author started a product design consulting firm focusing on the design of aluminium and UPVC windows and door systems. He has designed a lot of systems in fenestration and has rendered consulting services to some great companies like Tata Steel, Fenesta Building Systems, Prominance, Profine GMBH, Saint-Gobain, etc. Currently working exclusively for the Fenesta Building systems taking complete project management responsibilities such as from concept to production.
Architectural Hardware
Hardware Selection - Make Informed Decisions to Meet Specific Requirements
Doors and door hardware are often overlooked during the design process for new construction or renovation projects. While minimum functionality and code requirements are typically considered, little attention is given to how well they will function over time. Instead, more focus is placed on the aesthetics and finish of the door and its hardware. Unfortunately, this lack of attention to functionality can result in ongoing challenges for the staff responsible for maintaining building accessibility and security.
The hardware components play a significant role in the overall performance and aesthetics of windows & doors. This article will explore the generic selection criteria for hardware in windows and doors, with a specific focus on technical aspects. By considering these criteria, homeowners, architects, and builders can make informed decisions that meet their particular requirements.
The Indian market today has a variety of products for architects at different budgets to match project or customer requirements. The availability of designs is only limited by our imagination as many manufacturers can also custommake hardware to specific needs. Modern hardware manufacturing has become very innovative with new equipment and processes, enabling the use of better materials, coatings and
finishes such as PVD / shining chrome. With the residential sector being a large consumer of builder hardware, the rise in housing units augurs well for the builder hardware industry.
1. Material Selection:
One of the primary considerations in hardware selection is the choice of materials. The materials used in hardware components greatly influence their durability, resistance to corrosion and overall performance. Stainless steel is a popular option due to its strength and exceptional corrosion resistance. It is often the go-to choice for exterior hardware as it can withstand harsh weather conditions. Brass, with its elegant appearance, is often preferred for interior applications but requires regular maintenance to prevent tarnishing. Aluminium is lightweight, durable, and corrosion-resistant, making it suitable for interior and exterior hardware.
2. Security Features:
Windows and doors serve as entry points to a building and ensuring their security is paramount. The hardware components selected should provide robust security features to safeguard against unauthorised access. Window hardware should include reliable locking mechanisms, such as multi-point locking systems, which secure the window at multiple points along the frame. These mechanisms not only offer enhanced security but also improve the overall sealing of the window, reducing
drafts and increasing energy efficiency. Door hardware should include highquality deadbolts, latch bolts, and reinforced strike plates to prevent forced entry.
3. Functionality and Ease of Use:
Hardware components should offer smooth functionality and ease of use to enhance the overall user experience. Hinges, handles, and locks should be designed for effortless operation. Hinges should be sturdy, allowing windows and doors to open and close smoothly without squeaking or sticking. Handles should have an ergonomic design, ensuring a comfortable grip for users of all ages and physical abilities. Locks should be easy to engage and disengage while providing the necessary security. Additionally, the hardware should be easy to install, adjust, and maintain, facilitating hassle-free operation over the product’s lifespan.
Bi-fold window frame
Tilt-sliding window
Double cylinder rim lock
Main door rim lock
Mortise lock body
Architectural Hardware
4. Energy Efficiency:
In today’s environmentally conscious world, energy efficiency has become a crucial consideration in hardware selection for windows & doors. Energyefficient hardware helps minimise heat transfer and air leakage, contributing to reduced energy consumption and lower utility bills. Weather stripping and gaskets play a vital role in sealing gaps and preventing drafts around windows and doors. Additionally, selecting hardware that supports the installation of double or triple glazing can significantly enhance the energy efficiency of windows, as these glazing options provide better insulation properties.
5. Compatibility and Versatility:
Hardware components should be compatible with various window and door types to ensure flexibility in design choices and easy integration into different architectural styles. Whether it is casement, sliding, tilt and turn, or folding systems, the hardware should offer compatibility with these different configurations. This allows homeowners and builders to choose from a wide range of window and door options without compromising on hardware functionality or aesthetics. Moreover, the hardware should be adaptable to accommodate additional features such as motorised operation or smart home integration, providing enhanced convenience and functionality.
6. Durability and Maintenance:
Windows and doors are exposed to various environmental conditions, including sunlight, rain, and temperature fluctuations. Doors installed in facilities located in coastal areas or other highmoisture environments face unique challenges due to the corrosive nature of saltwater and high humidity. To ensure the longevity and functionality of doors in such conditions, it is crucial to consider corrosion-Resistant materials. Therefore,
hardware components must be durable and resistant to corrosion and wear. Highquality materials and finishes ensure the longevity of hardware, minimising the need for frequent replacements. Regular cleaning and lubrication of moving parts are essential to maintain functionality and prolong the lifespan of the hardware.
The anticipated level of use is a crucial factor to consider when selecting doors. Residential applications typically involve fewer cycles per day, usually around 20, and the doors are expected to have a service life of 30 years or more. In contrast, commercial applications experience higher traffic, often with hundreds of cycles per day. However, even in these demanding scenarios, a well-chosen commercial-grade door can still provide a service life of 25 to 30 years. It is important to avoid installing a residential-style door in a commercial setting, as it would likely suffer premature failure, lasting only a fraction of the expected lifespan, often less than five years.
Conclusion
Selecting the appropriate hardware for windows & doors is essential for ensuring their functionality, durability, and security. Homeowners, architects, and builders can make informed decisions by considering the generic selection criteria discussed above. Material selection, security features, functionality and ease of use, energy efficiency, compatibility and versatility, as well as durability and maintenance, are all critical aspects to consider when choosing hardware for windows and doors. By prioritising these technical aspects, one can enhance the overall performance and aesthetic appeal of windows and doors while ensuring the long-term satisfaction of all stakeholders involved.
NIDHI AGGARWAL Founder, SpaceMantra
ABOUT THE AUTHOR
Nidhi Aggarwal is the Founder & President of SpaceMantra, an online marketplace for construction-linked materials and interior products. As the Ex Managing Director of Indo Innovations, she has been the driving force behind the company’s scaling up, with her incessant pursuit of innovation and sustainability. Masters in International Business from Nottingham Trent University, England, & gold medalist in BE (Civil) from Thapar Institute of Engineering & Technology, Patiala, Nidhi is an engineer with a vision. Her keen eye for detail and passion for learning new things led her to earn a Diploma in Interior Designing and went up to lead numerous build and design residential and commercial projects thereafter.
After gaining a few years of experience, she started ‘Indo Innovations’, an umbrella brand for furniture and sports infra in association with her husband, Ashish Aggarwal. Fueled by her drive to address the pain points of the construction-linked industry, she co-founded SpaceMantra with the passion to create a niche product, unique to the construction and interior design industry with the exclusive aim to ease out the roadblocks and provide a consolidated platform.
Wood finish sliding window
Lever door handle
“Select Hardware Offering Optimal Performance and Longevity”
Architectural design is like a jigsaw puzzle, with each piece working together to create a beautiful and functional building. This design consists of several interrelated elements that work together to create the desired look and atmosphere of a place. While each element has a unique function, the importance of doors and windows cannot be overstated when it comes to designing a building’s façade. In addition to serving as a way in and out of a building, doors also offer insulation, security, and privacy. Doors can have a big impact on the overall appearance of a building, whether it’s a large wooden door, a modern glass entrance, or an industrial steel gateway.
Likewise, windows are not just an opening in the wall but provide a visual connection to the outside world. Whether it’s a modern floorto-ceiling window or a classic bay
window, windows can transform a building’s façade and enhance its energy efficiency. When designing a building’s façade, doors and windows
play a critical role in achieving the desired look and feel. They are the key elements that help to integrate the building into its surroundings, establish a visual identity, and create a welcoming atmosphere for those who enter.
Moreover, it is crucial to pick materials that offer long-lasting durability and can tolerate harsh weather conditions. Excellent choices include stainless steel, brass, and aluminium since they are long-lasting, low-maintenance, and corrosion-resistant. Hardware has started to become more designfocused as a result of shifting architectural styles. Because of this, architects tend to use hardware that complements their designs without compromising the overall aesthetic. Therefore, when choosing architectural hardware, a few benchmarks must be taken into account. The hardware should complement the windows and doors in a way that highlights the best aspects of the objects since it mimics the appearance of the company. The
The main entry gate with a well-ventilated window (Front)
A premium slider door (View from the drawing room)
The enormous front window (Slider)
following advice and suggestions can be taken into account while choosing the appropriate hardware:
• Performance in terms of aesthetics and compatibility with design: Hardware should complement the style of the doors, windows, and façades while also being aesthetically beautiful. It’s crucial to select hardware that matches the design and aesthetic of the architecture because it may significantly affect how a building looks and feels. Hardware used on doors and windows is one such area. Highquality hardware can add a touch of luxury and sophistication to a building’s design.
• Material compatibility and ease of use: It is essential to select hardware that is compatible with the material of the doors, windows, and façades. This ensures that the hardware works correctly and does not cause any damage to the material. In addition, it’s important to consider the usability of the hardware, particularly for individuals with physical disabilities. Therefore, the hardware should be easy to use and operate. Another consideration
Architectural Hardware
when choosing appropriate hardware is the ease of use, which can also compromise the aesthetics of any area.
• Low maintenance & durability: Selecting hardware that is durable
and able to withstand the wear and tear of regular use is essential to ensure that the building’s doors, windows, and façades remain functional and secure. In order to ensure that the hardware keeps working effectively over time, it’s also critical to think about maintenance and repair. Hardware can have its lifespan extended and failure prevented with routine maintenance. Aside from that, replacing or repairing the hardware should be simple and not require any special equipment or knowledge.
By choosing durable and easy-tomaintain hardware, building owners and managers can save on the cost and time associated with frequent replacements or repairs.
• Security: Maintaining the safety of a building’s residents and their property depends on keeping doors and windows secure. This can be done by designing the hardware for windows and doors with security in mind.
The ventilated entrance to the housekeeping room
The backside main entrance
The front main entrance (Premium Wooden)
Architectural Hardware
A key component of building security is choosing safe hardware for windows and doors. Building owners and managers can provide a safer and more secure environment for their tenants by making sure the hardware is built of sturdy materials and intended to prevent unauthorised access.
METHODS FOR TESTING HARDWARE QUALITY IN WINDOWS, DOORS, AND FAÇADES
The overall structural stability is identified and ensured by a timely and thoughtful test of façade performance, ensuring the safety of the general public and the building’s tenants. The quality of the hardware used in windows, doors, and façades can be determined using a variety of test methods. Here are some commonly employed techniques:
• Air infiltration test: An air infiltration test is used to determine how much air enters a window or door. This test helps determine whether the hardware complies with industry standards and how energyefficient it is. In order to replicate wind pressure, a pressure difference typically needs to be produced throughout the test specimen. On the inside side of the test specimen, a test chamber is built in order to generate the necessary pressure differential.
• Water Penetration test: To determine if windows, doors, and façades can tolerate water penetration, a water penetration test is used. This test is necessary to make sure that the hardware won’t let water inside a building, harming the occupants and the building’s structure. For the water penetration resistance test, the test specimen’s interior or exterior face must be sealed to a chamber, which must then be filled with air or emptied of air at a pace that maintains the correct air pressure differential across the specimen.
• Wind resistance testing: Testing for wind resistance is a critical stage in determining the strength and longevity of windows, doors, and façades. In order to model the impacts of high-speed winds, such as those present during severe weather events like hurricanes, tornadoes, and cyclones, the hardware is subjected to simulated wind loads. In this case, the window, door, or façade is normally fastened to a test rig, which is then subjected to wind speeds that get stronger and stronger until the test object fails or exceeds its design limit.
CONCLUSION
Architectural hardware is a huge part of any construction. When purchasing these items, one must take into account a number of different variables and choose the one that best meets their needs. With a specific budget, it is crucial to carefully evaluate the criteria for selecting hardware to ensure optimal performance and longevity. These hardware products not only provide security and safety but also enhance the aesthetic appeal of any space. When investing in architectural hardware products, there are several factors that one must consider to make an informed decision. By considering these factors, you can choose the right architectural hardware products for your building that meet your requirements and provide optimal performance.
Homes
ABOUT THE AUTHOR
Vidhyadhar Sharma, AM-Purchase at Shubhashish Homes, plays a vital role in the company’s success. He selects quality hardware solutions within budget for doors, windows, and façades. Mr. Sharma assesses suppliers, negotiates contracts, and collaborates with internal teams for optimal performance.
Beyond procurement, Sharma envisions Shubhashish Homes as an industry trailblazer, integrating innovative and sustainable hardware solutions that incorporate energy efficiency and smart technology. By staying abreast of emerging trends, he aims to provide residents with seamless, functional, and stylish homes.
Sharma’s expertise and forward-thinking approach drive the company’s success, setting new industry standards. His commitment to quality hardware within budget propels Shubhashish Homes towards enhanced efficiency and excellence.
VIDHYADHAR SHARMA AM-Purchase, Shubhashish
The side window (Parking view)
Market Growth Drivers: Architectural Hardware Industry of India
The pandemic presented unique challenges to the architectural hardware industry. Post Covid, homeowners and businesses invested in upgrading their spaces, including the installation of better façades, doors, and windows for energy efficiency, sound insulation and enhanced aesthetics. The hardware market gradually started recovering. The pandemic also increased the emphasis on health and safety measures in buildings. This led to increased demand for products like touchless door solutions, antimicrobial
coatings, and improved ventilation systems. Manufacturers have adopted digital technologies for sales, marketing, and customer engagement. E-commerce platforms have gained prominence, enabling manufacturers to reach a wider customer base.
KEY FACTORS DRIVING THE GROWTH OF THE ARCHITECTURE HARDWARE INDUSTRY
Urbanisation and Population Growth: Rapid urbanisation and population growth in many regions of the world drive
the demand for architectural hardware. As cities expand, there is a need for new buildings, infrastructure, and urban development, which leads to increased demand for architectural hardware products.
Infrastructure Development: Governments and private entities invest in infrastructure development projects such as roads, bridges, airports, railways, and public facilities. These projects require architectural hardware, including structural components, building systems, and construction equipment, to facilitate the construction process.
Customisation and Aesthetics: Architecture hardware products are often chosen for their functional and aesthetic qualities. The desire for customised and visually appealing hardware solutions such as architectural door hardware, lighting fixtures, and decorative elements, contributes to the growth of the industry.
PRIMARY HURDLES FOR GROWTH AMONGST HARDWARE MANUFACTURERS IN INDIA
Quality Standards and Compliance: Meeting international quality standards and certifications is crucial for gaining trust and expanding into global markets.
Architectural Hardware
Lack of product/brand awareness: Collaborate with industry associations, architects, and construction professionals to conduct training programs, to educate customers and professionals about the latest trends, technologies, and benefits of quality architecture hardware.
Lack of Innovation and Design Capabilities: Developing innovative and aesthetically pleasing products is important to stand out in the market. Continuous R&D and market analysis to bring out new and outstanding solutions to existing and new challenges has to be practiced.
Cost and Pricing: Competing with cheaper products is a major challenge. The latest innovative and cost-effective production methodologies without compromising qualities can be practiced to come up with a competitive price.
Sustainable and eco-friendly hardware made from recycled or renewable materials is gaining popularity. Smart and connected hardware, such as smart locks and access control systems, are being developed to cater to the growing demand for smart homes. Anti-microbial and touchless hardware, including antimicrobial coatings and touchless door openers, are being introduced in response to increased hygiene concerns. Minimalistic and sleek designs with clean lines and hidden fixtures are favored. Customisable options add a boon to meet individual preferences. Integration of technology, like motorised
door systems and integrated lighting solutions, is gaining popularity. In general accessibility and universal design are always prioritised. These new materials and products with the help of modernday high-end technology aim to align with evolving architectural trends and consumer preferences.
Standardisation & certifications help provide a framework for consistency, reliability, quality and safety which benefits both businesses and consumers.
Here are the steps taken towards standardisation and certification:
• Developing standards
• Setting benchmarks
• Certification processes
• Consumer protection
• Market access and competitiveness
• Continuous improvement
They set benchmarks, protect consumers, facilitate market access, and drive industry competitiveness. The development of standards, certification processes, and regular updates ensure that the industry evolves and adapts to changing demands and advancements.
The architectural hardware market has always witnessed significant developments and trends throughout generations. Based on current trends and expectations few potential directions that the market may head toward in the years to come are
• Increased focus on sustainable and eco-friendly solutions.
• Accessibility and universal design.
• Integration of wellness and healthfocused features.
• Advancements in materials and finishes.
• Enhanced customisation and personalisation.
• Integration of smart technologies.
• Digitisation and online purchasing.
These trends by the year 2023 can also be influenced by a gradual progress in various factors, including technological advancements, regulatory changes, and shifts in consumer preferences.
TONY J PERAYIL Dy. General Manager, Kinlong Hardware India Pvt Ltd
ABOUT THE AUTHOR
Tony J Perayil is one of the senior most employees of Kinlong Hardware India Pvt Ltd and has played a pivotal role in the establishment and growth of the brand in South India. An expert in mega Project handling and a key force in airport Projects undertaken by Kinlong India.
Fire door closure
Project Watch
BM WINDOWS - A Prominent Player in Vietnam’s Thriving Façade Industry
Vietnam’s construction industry is flourishing, with major cities like HCM City and Hanoi witnessing a remarkable upswing in stunning highrise developments. The market’s strong inclination toward top-notch quality and technologically advanced products underlines the immense potential of custom-designed façade products in Vietnam. Major Vietnamese façade contractors have made impressive strides, not just within the country but also on the global stage. BM Windows stands out with its grand projects on coveted land, showcasing worldclass façade designs that epitomize Vietnam’s current façade development. BM Windows is poised by ambition to elevate the company to international acclaim.
Urbanisation remains an undeniable global trend, and Vietnam is firmly entrenched in this trajectory of progress. Presently, Vietnam stands as one of Southeast Asia’s most developed nations, with urban centers experiencing remarkable growth and breakthroughs. Nearly all major cities in Vietnam are swiftly embracing globalisation and
international modernisation trends. The rapid development of Vietnam’s urban landscape is intimately tied to sophistication, innovation, and creativity. Within Vietnam, there is a profusion of architectural marvels and iconic structures that symbolise the nation’s achievements, particularly in bustling cities like Ho Chi Minh City and Hanoi...
The unmistakable reflection of Vietnam’s urban progress can be seen in the captivating designs of aluminum and glass façades. As Vietnam forges ahead in a powerful process of integration, an increasing number of buildings are adopting Western-inspired aesthetics as the country seeks to establish its mark on the global stage. This presents a genuine opportunity for the national façade
industry to explore novel concepts and embrace the world’s most advanced façade technologies through aweinspiring projects.
Consequently, Vietnam’s aluminum and glass façades are currently undergoing a robust transformation. Skyscrapers are rapidly filling the skyline, while architectural projects exhibit increasingly intricate and elegant designs. The urban landscape is receiving fervent attention from society at large. Modern projects not only demand structural integrity and functionality but also emphasise aesthetics, performance, & sustainability. This necessitates Vietnamese architects and façade engineers to engage in continuous learning and relentless innovation, nurturing profound expertise, broad perspectives, and design ideas, employing audacious and optimal solutions for every project.
A fresh & imaginative perspective serves as the guiding principle for Vietnam’s accomplished façade engineering team, allowing them to tap into the world’s highest technical standards and seamlessly adapt to the ever-evolving demands of the industry. The Vietnamese façade engineering team is increasingly well-versed and self-assured in its design concepts. Scrupulous attention is given to every design detail, while refined production and meticulous execution yield flawless products. We relentlessly strive for continuous improvement each day, driven by an ardent desire to contribute to the metamorphosis of Vietnam’s architectural panorama with world-class edifices and urban domains, all while relishing the profound satisfaction of witnessing the enduring city sky sustainability of our impeccably executed creations over time.
The Sun Tower executed by BM Windows
The beauty of skyscrapers along Saigon river
Project Watch
The Sun Tower IFC One Saigon
Ho Chi Minh City, Vietnam
The Sun Tower - Nestled in the vibrant District 1 and gracing the vicinity of the Saigon River, the prestigious “diamond” area of Ho Chi Minh City, The Sun Tower will rise majestically as a pinnacle of architectural brilliance with LEED GOLD certificate. This 55-story marvel has secured its place among the city’s top three office complexes. On its commanding square structure, the building’s façades display a remarkable highlight amid the sky - an enchanting hanging garden that draws inspiration from northern terraced fields. Gracing the 35th to 43rd networking floors, this unique touch adds a sense of liberation to the seamless façades. The juxtaposition of the building volume and façade transformation creates a striking contrast and an energetic aura that is unique to The Sun Tower. Meticulously crafted by BM Windows, the entire highclass façade with an artistic LED lighting system can establish The Sun Tower as the epitome of luxurious work place in the heart of the city.
FAST FACTS:
• Project Name: The Sun Tower
• Location: District 1, Ho Chi Minh City
• Commencement Date: 2022
• Completion Date: 2024
Ho Chi Minh City, Vietnam
IFC One Saigon - As the third tallest building of Ho Chi Minh City at over 185 meters with 42 stories, IFC One illustrates the city’s elegance, dynamism, and vibrant spirit through its architecture. The distinctive feature of IFC One lies in its double-skin façade system, inspired by dragon imagery in Vietnamese tradition. The riverside façade incorporates multiple layers of triangular modules, creating a mesmerising dragon scale effect. Furthermore, the use of seven different colours creates gradients on the façade, evoking the image of a dragon gracefully ascending toward the sky.
To accommodate the curved glass elevation, over 1,000 dragon-scale frames were designed and manufactured into 20 different modules. Each frame extends at the top for sun protection in tropical climates and tapers at the bottom to maximise panoramic views. The largest triangular panel measures 3450x4800 mm and weighs up to 500 kg. Despite the complexity, BM Windows completed the comprehensive façade installation in an impressive 45-day timeframe.
The project’s double façade aligns with sustainability trends, delivering longterm energy savings by enhancing sound attenuation and shading coefficients, ensuring optimal comfort & convenience.
FAST FACTS:
• Project Name: IFC One Saigon
• Location: District 1, Ho Chi Minh City
• Commencement Date: 06/2022
• Completion Date: 09/2022
Hilton
Saigon
Ho Chi Minh City, Vietnam
Hilton Saigon - The special highlight of the project lies in the unique and highclass façade designed by the world’s top architectural consultant firm Gensler. The façade system creates an impressively high light with a different angle for every 5 floors. Besides that, Hilton Saigon’s façade is combined with a variable sunshade system shaped like waves from afar and is decorated with a colour-changing façades lighting system like the beautiful rainbow. The rear of the building is covered by a 2-hour fire-rated stone-colour cladding system, which is optimally designed in unitised panel form. The Crown floor’s system combines wavy white aluminum cladding shaping a crown with sparkling light like stars in the galaxy, forming the classy beauty of the project. To save energy, the solution implemented is using the 3-layer glass box system, a high-class brand from the United States. The project is defined according to high-quality standards and is rigorously accessed through stringent ITP tests according to international standards.
FAST FACTS:
• Project Name: Hilton Saigon
• Location: District 1, Ho Chi Minh City
• Commencement Date: 2021
• Completion Date: 2022
Lotte Mall Ciputra
Hanoi, Vietnam
Lotte Mall Hanoi – Lotte Mall boasts a rich architectural design and a flexible façade language, while still maintaining unity within diversity. The integration of boxshaped blocks enhances the volumetric presence of the façades, while in the tower block, these box-shaped masses are strategically arranged in a cascading manner, ensuring an expansive view of the interior space.
The façade is the “language” expressing the individuality of each project, interfering between art and technology as well as manifesting the vision and brand values of the investors. At Lotte Mall Hanoi, BM Windows has created a unique distinction through every façade detail. In particular, the hexagonal paneling of the shopping mall area is one of the typical imprints that occupy the entire visual focus. 8000 hexagonal stainless-steel plates with different curvature radii were shaped and machined 100% in 3D. With high aesthetic requirements, the entire production and assembly process was done at the factory to ensure absolute accuracy.
FAST FACTS:
• Project Name: Lotte Mall Hanoi
• Location: Tay Ho District, Hanoi
• Commencement Date: 2022
• Completion Date: 2022
The Opera Residence
Ho Chi Minh City, Vietnam
The Opera Residence - The Opera presents an architectural allure that combines a sense of grandeur and romance, derived from the graceful curves formed by the arrangement of façade modules. Inspired by the graceful movements of dancing notes along the river, The Opera intertwines nature, time, and people in a magnificent symphony of life.
Emulating elegant motions in the air, the 24-story twin towers feature a dynamic façade design with high complexity in both architectural and technical aspects. A “unique” design plan combining the Unitised - Strip window system was developed on this idea. The untypical façade design of the project demanded a unique approach from the BM Windows design team, involving over 30 façade elements and 108 different-shaped aluminum molds. Consequently, the entire façades are composed of four types of unitised systems, including panels with up to eight glass panes, shifting on both vertical and horizontal movements.
FAST FACTS:
• Project Name: The Opera Residence
• Location: District 2, Ho Chi Minh City
• Commencement Date: 2022
• Completion Date: 2024
Cobi Tower
Ho Chi Minh City, Vietnam
Cobi Tower - The unique distinction of Cobi Tower lies in the contrasting combination of terracotta and sparkling
glass panels, which adroitly blend techniques and aesthetics. The terracotta cladding panels are made from fired clay renowned for its ability to absorb sunlight while accommodating the building’s vibrations, displacements, and thermal expansion. Paired with the semi-unitized curtain wall system using double-layer low-E glass, which excels in light absorption, thermal insulation, and UV protection. Hence, the building can minimise energy consumption. The skillful integration of these two materials creates a distinctive façade, demonstrating the sustainable and harmonious beauty of the environmentally-friendly Cobi Tower.
FAST FACTS:
• Project Name: Cobi Tower
• Location: District 7, Ho Chi Minh City
• Commencement Date: 2021
• Completion Date: 2022
The Empire City Ho Chi MinhCity, Vietnam
The Empire City - Cove Resident is another upscale project located on the Thủ Thiêm Peninsula. With a strong emphasis on creating a connection between people and the surrounding landscape, the project’s façade design features wide openings that invite a generous natural
Project Watch
environment while remaining suitable for the tropical climate.
To ensure expansive views, BM Windows employs curtain walls, 3-panel sliding doors, strip windows, and floor-mounted glass balustrades, creating open and safe spaces throughout all elevations. To shield the interior spaces from solar radiation, large 1.4m cantilevered canopies made of aluminum sunshade panels with wood-like decorative patterns run along the perimeter of each floor above the glass frame system, providing shade and adding an aesthetic touch to the overall design of the building.
FAST FACTS:
• Project Name: The Empire City
• Location: District 2, Ho Chi Minh City
• Commencement Date: 2020
• Completion Date: 2022
Wink Hotel
Ho Chi Minh City, Vietnam
The Wínk -Wínk Hotel is a global smart hotel brand under the Indochina Kajima group from Japan. With a presence in multiple cities across Vietnam, Wink Hotel solidifies its brand value through a consistent façade expression. The window system, consisting of three glass panels arranged in straight lines or zigzag patterns along the building façade, creates an intriguing and youthful rhythm. On each window frame, perforated aluminum panels with vibrant colours not only attract attention but also contribute to the distinctive identity of The Wink.
All products are carefully manufactured to meet high standards and durability, particularly in terms of earthquake resistance. The Wink demonstrates the diverse approach to façade design by BM Windows, where aesthetics can flourish on the foundation of superior technical expertise.
VO TRANG THANG Managing Director, BM Windows JSC
ABOUT THE AUTHOR
Vo Trang Thang has more than two decades of expertise in the construction and facade sector, and he is now proudly leading as the Managing Director of BM Windows. Their ultimate goal is to bring to life exceptional facade structures, exemplifying the pinnacle of architectural excellence. At BM Windows, they approach each project as a challenge, requiring engineers to apply their expertise, experience, and their company’s capabilities to find the most optimal solution in both architectural design and construction performance.
FAST FACTS:
• Project Name: Wink Hotel
• Location: Ho Chi Minh City, Can Tho, Phu Yen, Hai Phong, Da Nang...
• Commencement Date: 2020
• Completion Date: 2023
ROGER KARL SCHAERER Technical Director, BM Windows JSC
ABOUT THE AUTHOR
Roger Karl Schaerer was born, raised, and educated in Switzerland, but his career has taken him on a global journey, from South Africa to Saudi Arabia and the USA, where he cultivated his expertise in Custom Design and topnotch façade project manager. Since 2016, He has been proudly associated with BM Windows Vietnam. During his rewarding tenure of almost 7 years, he got the opportunity to contribute to a multitude of significant projects nationwide, collaborating closely with a pool of talented façade engineers. This hands-on experience has provided him with invaluable insights into the remarkable growth and potential of Vietnam’s construction industry.
Shiva Fenestration: Providing Innovative Façade Solutions for Projects Across India
Shiva Fenestration is a leading name in the fenestration industry, having been established in 1989. The company has gained a reputation for providing high-quality products and services to its clients, and it is ISOcertified, ensuring that its operations meet international standards. They are known for their commitment to innovation and R&D.
With the growing demand for façade systems in India, Shiva Fenestration has expanded its product offerings to include façade solutions as well. The company’s cutting-edge facility is fully equipped to cater to all types of façade needs, including metal, glass, and unitised systems. Additionally, the company provides in-house powder coating services, enabling them to offer a complete solution for clients’ façade requirements.
Shiva Fenestration’s façade systems are designed to meet the specific needs of each project. The company’s expert team works closely with clients to understand their requirements & then develops customised solutions to meet those needs. The company is capable of executing projects across India, and its experience and expertise make it a reliable partner for any project.
The metal façade systems offered by Shiva Fenestration are highly durable and provide excellent protection against the elements. They are available in a variety of finishes and designs, allowing clients to choose the perfect look for their projects. The company’s glass façade systems are equally impressive, with a wide range of options available to suit any project’s needs. These systems provide excellent
insulation and soundproofing, ensuring a comfortable and quiet interior space.
Shiva Fenestration’s unitised façade systems are an excellent choice for largescale projects. These systems are prefabricated off-site and then assembled on-site, reducing installation time and costs. They are available in a variety of materials, including glass and metal, and can be customised to meet the specific needs of each project.
In conclusion, Shiva Fenestration is a reliable and innovative partner for any façade project in India. With its years of experience, ISO-certified operations, and commitment to R&D, the company is well-equipped to meet the demands of any project. Its cutting-edge facility and in-house powder coating services make it a one-stop shop for all façade needs, and its customised solutions ensure that clients get the perfect system for their projects.
• Project name : Atal urjha Bhawan , New Delhi
• Civil contractor : Sam India builtwell
• System- Technal ( Thermal break unitised system )
For more details on the product, contact:
SHIVA FENESTRATION SYSTEMS
C-12 Site-C Surajpur, Greater Noida-201306 Uttar Pradesh, India
Email: sales@shivagroup.net
Website: www.shivagroup.net
Contact: +91-99103-86120
SHIVA FENESTRATION SYSTEMS
Shiva Fenestration Systems has a proven track record of successfully executing complex projects on budget and on time, utilizing its unmatched technicals expertise and experience to efficiently manage everything from conception and design development to construction, there by providing optimum solutions to suit customers' needs and expectations.
Cotswold Architectural Products is a company synonymous with the integral component of any outward opening window - casement, parallel, curtain wall, sliding, & more. With over 45 years experience of in manufacturing and supplying window and door hardware around the globe, Cotswold is the perfect partner to deliver customer needs.
Cotswold Architectural Products know how important it is for customers to have total confidence in the performance of the hardware used on the windows and doors. Cotswold has been delivering quality products to the highest standards for over 45 years. Trusted by thousands of companies around the world, Cotswold takes pride in being the branded hardware supplier of choice.
WHY LENIS SYSTEM
• Complete Range: Thanks to multiple combinations, the Lenis Range can satisfy all the market demands assuring the best performance. This complete product range of sliding hardware ensures compatibility with most systems.
• Performance: Lenis system includes a full set of solutions that offer great versatility and high performance. It is possible to combine the different products within the line to achieve a maximum load of 180 kgs per shutter (390 lbs), maintaining the highest safety standards.
MULTI-POINT LOCKING ACCESSORIES
• Design: Lenis system allows the combination of different locking points and sliding solutions in such a way as to minimise the aesthetic impact on the frame.
• Security: The Lenis system rollers and locking solutions are certified to meet the safety standards and regulatory requirements of different markets.
For more details on the product, contact:
Cotswold SEA Private Limited
502, Damji Shamji Business Galleria, LBS Marg, Above D Mart, Kanjurmarg (W), Mumbai – 400078
Mobile: +91 84258 85037
Landline: 022 25781088/1089
Website: www.cotswoldap.com
Giesse Products for Modern Minimal Windows and Doors
C.H.I.C. Concealed Hinges
Aluminium casements embody modernity and innovation, which have always been the signature characteristics of the Giesse ethos. The properties of aluminium made it a natural medium for developing casements with minimalist profiles and a higher glazing ratio for a more essential and brighter look.
The first C.H.I.C. products for tilt-andturn windows were launched by Giesse in 2016. The expertise acquired with the development of C.H.I.C. 100 kg enabled Giesse to develop an ever-expanding range with C.H.I.C. 130 kg.
Mirko Scheda, Product Manager for window hardware: “The C.H.I.C. project was a challenging one on several levels. The technical solutions that we adopted needed to be innovative and therefore patented. They also had to make use of new materials not commonly used in the aluminium casement sector. Finally, the most difficult challenge was to miniaturise the components and conceal them inside the profile. We carried out hundreds of tests and, as often happens, we faced various challenges that enabled us to understand and improve where necessary.”
It is a common misconception that style and performance cannot go hand-inglove. With the C.H.I.C. range, however, reducing the sash and frame profile brings several technical and practical benefits.
Antonio Giacon, Product Manager for door hardware: “We extended the C.H.I.C. range to include the new C.H.I.C. Door EG and RG, the first concealed hinges on the market for doors with Euro Groove and R Groove systems. Giesse concealed hinges are now available for all the most popular opening types and profiles on the market.”
C.H.I.C. concealed hinges are Grade 5 certified, meeting the highest European standard EN 1670 for resistance of more
than 480 hours in salt spray. C.H.I.C. Euro Groove tilt-and-turn window products have received the EPD certification for sustainability.
Giovanni Liconti, Sustainability Manager, “Tyman Group’s sustainability roadmap uses independent certifications to transparently assess environmental performance. By accurately measuring product impact throughout its lifecycle, C.H.I.C. products are certified with EPD, ensuring worldwide recognition and reliable sustainability.”
Supra7, Window Handle Without Base
To offer a complete solution for the minimal window of the future, Giesse also designed Supra7, the minimal handle without a base. Supra7 combines modern design with the most refined finishes, for a uniform and trendy aesthetic for every room of the building. It is available in a great variety of mechanisms with the Asia, Kora, and Prima aesthetic lines, as well as in the brand-new Aria line.
Giesse C.H.I.C. bottom-hung
Supra7 components
Giesse C.H.I.C. side-hung
Corrosion Resistant Hardware for uPVC Systems from OBEN
OBEN, one of the system providers for uPVC windows and doors, offers customised Corrosion Resistant Hardware for uPVC systems.
The smooth operation of windows is a very common concern for a home owner who has a uPVC window or door installed at his or her home.
OBEN, being a system provider for uPVC windows and doors, offers customised solutions for hardware. Considering the diverse climatic conditions in India, corrosion-resistant products are the first choice of every customer, and OBEN is very particular in offering a product range that ensures all aspects are taken care of for smooth function and a longer life of the window.
OBEN understands the needs of customers and offers a wide range of products, hand-picked from the best sources across the world.
Espagnolettes (Multi-point locking gear rod):
Offered by OBEN, they conform to Grade 5 corrosion standards as per BS EN 1670:2007 (480 hours of salt spray
test for red rust) by anti-corrosion sealant application on zinc-plated carbon steel.
1. Casement Espagnolette comes in a 22mm backset and is available in sizes like 400, 600, 800, 1000, 1200, 1600, and 1800mm.
2. Espagnolette for Casement doors (integrated lock 35/85mm), available in 1600 and 1800 mm lengths.
3. Sliding Espagnolettes with 15mm backset are available in sizes like 600, 1200, 1600, 1800, and 2000 mm.
4. Sliding Espagnolettes with a 7.5mm backset are also available in sizes like 1000, 1400, 1600, and 1800 mm.
5. Single plate casement Espagnolette for Grill and mesh applications are available in sizes like 800 and 1200mm with a 22 mm backset.
Casement Strikers are available for 9 Axis and 13 Axis for Casement window and door applications, making them compatible with almost all profile brands in India. The Casement strikers are in zinc alloy, whereas sliding strikers are available in both SS304 and carbon steel materials.
Rollers
for windows / doors:
The critical parameters of rollers are:
• Dimensions (width & height) to provide the system overlap – frame & sash.
• Body material (chrome-plated steel, SS, nylon)
• Wheel material (nylon, steel, copper, etc.)
• Types of bearings (needle bearing, ball bearing, etc.)
• Weight bearing capability, per pair
• Height adjustment range for adjustable double rollers.
OBEN offers adjustable double rollers in stainless steel (SS304 / SS201) bodies with ball bearings to make the product rust-proof and ensure smooth sliding operation. The advantage of using OBEN rollers is smoothness while sliding without any noise. This is possible only when suitable rollers are used, depending on the application. For example, adjustable double rollers for sliding doors are designed with an adjustment range to suit different profile systems. The wheels are fitted with ball bearings to ensure smooth sliding without damaging the sliding aluminium track and to provide a long life to the system.
OBEN offers rollers with precise measurements that fit the window or door requirements. Before installing, consult the company’s experts about selecting the right roller. As one of the regular suppliers of various rollers for uPVC systems in India, OBEN offers high performance rollers for sliding windows / doors. OBEN caters to many fabricators, spread across the country.
Primary Sealant for Insulating Glass from Saugaat Inc.
Saugaat Inc’s recent development is the introduction of a primary sealant for insulating glass. The sealants contribute to enhancing the performance and value of glass solutions by improving their insulation properties. We aim to provide comprehensive solutions and excellent customer service in the field of glass processing materials, leveraging partnerships with leading companies and continuously developing revolutionary products to meet the needs of our clients.
Saugaat Inc works closely with Kuraray and H.B. Fuller, Kommerling, collaborating on the development of various products and addressing technical issues related to glass.
H.B. Fuller, Kommerling specialises in providing primary and secondary sealants used in insulated glass (IG) processing. The sealants offer high flexibility at low temperatures, excellent chemical and weathering resistance, excellent adhesion properties, and overall high reliability. These features make them versatile and suitable for use in numerous commercial markets and applications.
The sealant has several key features and benefits, which include:
• High flexibility at low temperatures: The sealants are offered to maintain their flexibility even in cold environments. This characteristic allows for proper sealing performance, even in extreme weather conditions.
• Excellent chemical & weathering resistance: The sealants are formulated to withstand exposure to various chemicals and weathering elements. This resistance ensures long-lasting performance and helps protect the sealed components from degradation.
• Excellent adhesion: The sealants are known for their strong adhesive properties. They adhere effectively to a wide range of substrates, ensuring a secure and durable bond.
• High reliability: The sealants undergo extensive industry testing and have a proven track record of reliable performance. This reliability makes them suitable for various applications across different industries, such as automotive, electric vehicles, rail, appliances, HVAC, transportation, marine, and industrial assembly.
Kuraray’s advanced interlayer portfolio, including Trosifol® PVB and SentryGlas® ionoplast interlayers, has had a profound impact on the aesthetics, structural design, fabrication, and installation in the architectural and automotive/ transportation sectors. Kuraray provides an unmatched array of innovative interlayers for glass lamination solutions, including an impressive portfolio featuring SentryGlas®, SentryGlas® XtraTM, BirdSecure® Pro, Trosifol® Clear, Trosifol® UltraClear, Trosifol® XT UltraClear, Trosifol® Extra Stiff, Trosifol® Tints, Trosifol® The Wedge, and Trosifol® Spallshield® CPET.
Trosifol® Extra Stiff PVB film exhibits product properties that exceed those of standard Trosifol® films. Strength, toughness, elasticity and greatly improved post-glass-breakage properties make it an excellent choice for special applications such as glass floors and stairs, curtain walls, and parapet glazing.
Sobinco Levanto: Revolutionising the World of Modular Lift-Slide Systems
Sobinco, a leading innovator in the aluminium windows and doors industry, presents Levanto, a groundbreaking modular lift-slide system designed to offer exceptional performance, durability, and aesthetic appeal. With its high corrosion resistance, ability to accommodate large glass surfaces and heavy vents, and customisable security features, Levanto sets a new standard for excellence in the industry.
The Levanto lift-slide system boasts
1. Description
extra stainless-steel hooks, providing unmatched protection.
The Levanto lift-slide system is designed with user convenience in mind. Its clamping plate allows for handle fixation without the need for finger pulls or external handles, ensuring a sleek and unobtrusive appearance. Additionally, a gas spring is included to prevent the handle from hitting back in vents weighing over 200 kg, further enhancing the ease of use.
Sobinco prides itself on the modular nature of the Levanto system. It is available in two versions: the standard solution with two pins and the premium solution with two hooks. Both versions can be expanded with two extra locking points or hooks, respectively, providing flexibility to adapt to specific requirements. This modularity also extends to thickness pieces for locks and rollers, accommodating a wide range of profile systems.
Levanto sets new standards in aesthetic appeal, offering a multitude of finishing options to suit diverse architectural styles. Its hook solution features a continuous keep, eliminating unsightly parts and ensuring a seamless, visually pleasing appearance. Sobinco’s commitment to aesthetic comfort makes Levanto a unique and highly desirable choice in the market.
For more details on the product, contact:
Email : abhishek.kale@sobinco.com
Website: www.sobinco.com
Contact: +91 99759 54679
Smoke Ventilation is an integral part of a buildings design for fire safety, without it you compromise the life safety of occupants.
The most common cause of death for fire-related fatalities is asphyxiation by smoke, which is trapped within the environment.
For over 40 years, SE Controls has been developing innovative control systems that automatically open vents in the early stages of a fire to facilitate the extraction of smoke, keeping escape routes and the perimeters of facade clear for the fire service to enter the building and allowing occupants to escape safely.
SE Controls is the trusted global expert in fire safety, facade engineering and product manufacturing, providing bespoke project specific smoke ventilation and controls by partnering with our clients from early stages of the project to system installation, commissioning and testing.
Contact us today for technical tailor made solutions for your facade ventilation needs, as every building is different.
Choosing Hardware
Beyond Aesthetics
Thai House by Ecumene Habitat Solutions Pvt. Ltd.
When it comes to choosing hardware, many people tend to focus solely on aesthetics and overlook other key aspects that are crucial for optimal performance and functionality. While aesthetics certainly plays a role in the overall appeal of hardware, it is essential to delve deeper into the technical specifications and features to make an informed decision.
One of the primary factors to consider is the hardware’s compatibility with your specific requirements. Performance is another critical aspect that should not be overlooked. Hardware with superior performance will enable you to carry out your tasks efficiently and smoothly. Reliability and durability are key aspects that should not be underestimated. Hardware components are long-term investments, and choosing reliable brands known for their quality can save you from headaches and unexpected failures down the line. Reading reviews and researching the reputation of manufacturers can provide valuable insights into the reliability and durability of their products. Another consideration is the thermal performance and acoustic capabilities of the hardware. Lastly, pricing plays a significant role in hardware selection. It is important to strike a balance between your budget and the quality and features offered by the hardware. While it may be tempting to opt for cheaper alternatives, compromising on key aspects such as performance and reliability may cost you more in the long run.
Team WFM wanted to explore some key aspects that go beyond aesthetics while selecting hardware. We spoke to several architects regarding making informed decisions while selecting architectural hardware that meets your needs and provides a satisfactory user experience. The cover story of this edition is based on these discussions which will help you to select hardware prioritising performance, compatibility, durability, and user interface beyond aesthetics.
Cover Story
Architectural hardware allows us to navigate through buildings such as knobs, hinges, latches, levers, and locks. Choosing the right hardware is important for the success of a project, as it affects the functionality, durability, aesthetics and sustainability of doors, windows, and façades. The right choice of architectural hardware is one of the key elements to the success of a project. How do you go about it?
Without the appropriate hardware, any infrastructure, whether commercial or institutional, is insufficient. As a result, it is critical to think of the right architectural hardware with a comprehensive range. The items shall be well-built and crafted from the highest-quality raw materials while keeping the tiniest details in mind, says Ar. Geetanjali Malik, Senior Architect, BDP Design Engineering Pvt. Ltd.
Choosing the right hardware is important for the success of a project, as it affects the functionality, durability, aesthetics and sustainability of doors, windows and façades, says Ar. Harikrushna Pattani, Founder & Principal Designer, Harikrushna Pattani & Associates.
Different types of doors and windows may require different types of hardware. For example, sliding doors may need
rollers, tracks and handles, while casement windows may need friction stays, handles and locks. The hardware should suit the purpose and operation of the door or window, says Pattani.
According to Ar. Suhas Nalawade, Principal - design cell, STELLAR Design Studio, the right choice of hardware enhance the aesthetics, safety/security, durability, energy and cost efficiency, and accessibility for the longevity of a project. Careful consideration of hardware choices and their integration within the architectural design process can greatly enhance the overall performance and user experience of a structure.
Being the backbone of the system/ façade, hardware is the most critical factor for its functionality. However, it must integrate with the current design trends in the industry. Long span windows, seamless or thin sections, hidden sash frames, least visual interruptions, the ease of operations, hidden tracks and the list goes on at design with casespecific needs. The design Wishlist becomes redundant without thoughtful HARDWARE to support the facet.
Visible sections, hinges, locking systems, access-controlled features, tracks (simply supported, one side connect, etc), drain channels, gutter details, strengthening
members, extendable sections, fixing channels, cleats, fixings angles, screws & bolts, Allen or Hex key operated sets, etc….
Hardware comes in a variety of materials, finishes and colours. An architect will always decide on the overall concept of the building. The concept may be based on the architectural style – it could be a minimalist design or an art deco-themed building. The hardware should ideally reflect the style of the building, states Ar. Vasudevan R Kadalayil, Principal Architect, Ecumene Habitat Solutions Pvt. Ltd. It is also imperative for architects to consult with the contractor to ensure that their experiential advice is used to reinforce the selection recommendations
AR. GEETANJALI MALIK Senior Architect, BDP Design Engineering Pvt Ltd
AR. VASUDEVAN R KADALAYIL Principal Architect, Ecumene Habitat Solutions Pvt. Ltd.
AR. SUHAS NALAWADE Principal - design cell, STELLAR Design Studio
These BEHIND THE SCREEN members become one of the reasons for the successful installation or design of any façade or operable installation like doors or windows.
TIPS TO CHOOSE ARCHITECTURAL HARDWARE
When all of the appropriate hardware is placed, the building becomes functional in assembly, operation, convenience, and security.
According to Malik, the following are 5 tips for the selection of the right hardware:
• Design performance
• Safety consideration
• Peaceful operation and easy installation
• Durability and low maintenance
• Budget-friendly
• Corrosion-free and water-resistant
According to Ar. Abhishek Pandit & Ar. Romit Koundinya, Co-Founders at Syzygy Architects, Mumbai, here are the five tips to choose the right architectural hardware: functionality and compatibility, quality and durability, aesthetic integration, aesthetic integration, safety and security, and maintenance
and accessibility. - Functionality and compatibility, quality and durability, aesthetic integration, safety and security and maintenance and accessibility.
Ar. Amit Murao, Principal Architect and Partner, Aashray Design Consultants (ADCPL) agrees that these 5 points as the major criteria to look at while choosing hardware.
1. Functionality and Compatibility: Assess the functional requirements of the hardware and ensure compatibility with the specific doors, windows, or façades you have. Consider factors such as the weight, size, and operation of the elements. For example, heavy doors may require robust hinges and door closers, while large windows may need sturdy handles and locking mechanisms. Pattani too agrees that the hardware should also match the profile of the door or window.
Murao adds that one needs to understand the functional requirements of the hardware for doors, windows, and façades, considering aspects such as security, accessibility, ease of use, and durability. Ensure that the hardware meets the intended purpose and is compatible with the overall design. We need to ensure that the chosen hardware is compatible with the specific type
AR. ABHISHEK PANDIT Co-Founder, Syzygy Architects
AR. ROMIT KOUNDINYA Co-Founder, Syzygy Architects
AR. AMIT MURAO Principal Architect and Partner, Aashray Design Consultants (ADCPL)
Large windows would usually require sturdy handles and locking mechanisms (project: Shizen House by Syzygy)
Cover Story
of doors, windows, or façade systems being used, looking at size, weight, and operation mechanisms to ensure proper functioning and longevity.
According to Kadalayil, the hardware must be suited for the building. Selecting hardware for a public building is very different from those for homes. The handles for doors and windows must be in proportion to the size of the shutter. The ergonomics of the exposed hardware needs to be taken into consideration.
2. Quality and Durability: Invest in high-quality hardware that can withstand regular use and environmental conditions. Look for reputable brands and materials that are known for their durability, such as stainless steel, brass, or aluminium. Consider factors like corrosion resistance, UV stability, and weatherproofing to ensure longevity.
It is better to opt for hardware from reputable manufacturers known for producing high-quality products, suggests Murao. Check for certifications, warranties, and customer reviews to ensure reliability and durability. Quality hardware will withstand regular usage and environmental conditions.
Today, quality is judged by the brand name and the reputation it has in the market.
Kadalayil observes that most functional hardware like hinges, door closers, door stoppers, etc., come with a performance rating. The weight of the shutter plays an important role in deciding the type of hardware. It is important to understand the durability as well as the security that the hardware can provide. Reputed companies subject their hardware to rigorous tests.
The hardware should be made of durable & corrosion-resistant materials that can withstand the environment in which they are supposed to operate. For
example, stainless steel is a hard-wearing and low-maintenance material that can resist dents and scratches, while bronze is an aesthetically pleasing material that develops a patina over time, adds Pattani.
3. Aesthetic Integration: Pay attention to the visual appeal and overall design of the architectural hardware. Hardware should complement the style and aesthetics of the building or space. The finish of the hardware should also complement the design and style of the door or window. Whether you’re aiming for a modern, minimalist look or a traditional, ornate design, choose hardware that enhances the overall visual impact.
alking about aesthetics, Murao adds that paying attention to the visual appeal of the hardware is essential and it should complement the architectural style and design language of the project. Consider
finishes, colours, and materials that enhance the overall aesthetic appeal of the doors, windows, and façades, he says.
4. Safety and Security: Ensure that the chosen hardware provides adequate safety and security features. For doors, consider locks, deadbolts, and access control systems that meet the desired level of security. Windows should have robust locking mechanisms and options for ventilation control. Pay attention to fire safety requirements and compliance with relevant building codes.
5. Maintenance and Accessibility:
Evaluate the ease of maintenance and accessibility of the hardware repairs or replacements. Opt for hardware that is easy to clean, repair, and replace if needed. Consider factors like accessibility for people with disabilities, such as lever handles or automatic door openers that meet accessibility standards.
Stylish knob and door handle
Additional aspects to consider for doors, windows, and façades:
• Energy Efficiency: Choose hardware that contributes to the overall energy efficiency of the building. Look for options that minimise air leakage, improve insulation, and support the performance of energy-efficient doors and windows.
• Acoustic Performance: If noise reduction is a concern, select hardware that can help improve acoustic insulation. This includes seals, gaskets, and soundproofing features for doors and windows.
• Sustainability: Consider hardware that aligns with sustainable practices. Look for products made from recycled materials or those that can be easily recycled at the end of their lifespan. Also, consider hardware with low environmental impact during the manufacturing process.
• Regulations and Standards: Ensure that the chosen hardware complies with relevant building regulations, standards, and certifications. This includes fire safety, accessibility, and structural requirements.
• The hardware should meet stringent standards of performance, reliability and safety. For example, fire-rated doors and windows may need fire-resistant hardware that can prevent the spread of flames and smoke. The hardware should also have relevant certifications from recognised authorities or organisations that attest to their quality and compliance.
• Supplier Support and Warranty: Choose hardware from suppliers or manufacturers who provide reliable support, documentation, and warranty. This will ensure assistance in case of any issues or need for replacements.
• Consider the cost and value of the hardware: The hardware should offer value for money without compromising on function, durability, or design. The cost of the hardware should be within the budget of the project and reflect its quality and features. The hardware should also have a long service life and low maintenance requirements that can reduce the overall cost of ownership.
LATEST TRENDS IN THE FAÇADE, DOOR, AND WINDOW HARDWARE PRODUCTS
Being the backbone of the door/ window system or façade, hardware is the most critical factor for its functionality. However, it must integrate with the current design trends in the industry.
Talking about the trends, Nalawade says, “Long span windows, seamless or thin sections, hidden sash frames, least visual interruptions, ease at operations, hidden tracks and the list goes on at design with
case-specific needs. The design wish list becomes redundant without thoughtful hardware to support the facet. Visible sections include hinges, locking systems, access-controlled features, tracks (simply supported, one side connect, etc.), drain channels, gutter details, strengthening members, extendable sections, fixing channels, cleats, fixings angles, screws and bolts, Allen or Hex key operated sets, etc. These BEHIND THE SCREEN members become one of the reasons for the successful installation or design of any façade or operable installation like doors or windows.
On the latest trends in hardware, Malik points to the increased use of concealed hardware fittings that provide muchneeded functionality and yet do not interfere with the design and aesthetics. And where the hardware is being exposed, the use of attractive finishes, clean lines, and minimalistic designs is a clear preference over large, bulky, and industrial-looking hardware. For Locking and security systems, the trend is moving more towards digital, keyless and advanced integrated systems, adds Malik. Let’s have a look at the latest features one looks for while choosing Hardware, which can be reflected as the latest trends:
• Minimalist Designs: Minimalism continues to be a popular trend in architectural design, and hardware is no exception. Clean lines, sleek profiles, and concealed fixings are sought after, allowing the hardware to blend seamlessly with the overall aesthetic of the building. Minimalist hardware often features
Outhouse, Faridabad (Residence) – by Aashray Design Consultants (ADCPL)
Cover Story
• slim handles, concealed hinges, and discreet locking mechanisms.
• Ultra-sleek window and door frames that are strong and yet look very thin are in vogue now. Incorporating such windows and doors aids in enhancing the minimalist design of a building. The success of the operation of the doors and windows lies in the quality of the hardware.
• Better-designed hardware like concealed hinges and weather stripping are also aspects that are being adopted in the upper end of the market. Frameless doors (where frames are concealed within the wall) are becoming a trend.
• Integrated Technology: With the rise of smart homes & automation, there is an increasing demand for integrated technology in door and window hardware. This includes features like keyless entry systems, fingerprint or facial recognition access, and remote control functionality. Such technologies enhance security, convenience, and energy efficiency. Ar. Murao adds that smart hardware systems with features such as remote control, biometrics, and automation are becoming increasingly popular.
• Sustainable Materials: Manufacturers are exploring options like recycled metals, responsibly sourced wood, and low-impact coatings, and there is a growing demand for hardware made from sustainable materials. Sustainable hardware, made of recycled metals and environmentally friendly coatings, aims to reduce the environmental footprint without compromising on quality or aesthetics.
• Energy Efficiency and Thermal Performance: Energy-efficient doors and windows are crucial for optimising a building’s thermal performance by improving insulation & reducing air leakage. This includes high-performance sealing systems, thermally broken profiles, & hardware that enhances
the energy efficiency of fenestration systems.
• Customisation & Personalisation: Building owners and architects are increasingly seeking unique and customised hardware solutions to add a distinctive touch to their projects. Hardware manufacturers are offering a wide range of finishes, colours, and materials to meet these demands. Customisable options allow for tailored designs that align with the project’s specific style and branding.
• The range of colours and finishes is another aspect that has helped in enhancing aesthetics in a big way.
• Acoustic Insulation: Noise pollution is a growing concern in urban environments. As a result, there is a rising demand for door and window hardware that improves acoustic insulation. Manufacturers are developing hardware solutions with enhanced
sealing systems, acoustic gaskets, and soundproofing materials to minimise noise transmission.
• Health and Safety Features: The COVID-19 pandemic has brought increased attention to health and safety considerations in building design. Hardware products are being developed with features that promote touchless operation, antimicrobial surfaces, and easy cleaning and disinfection. These elements contribute to improved hygiene and occupant well-being.
• Smart Glass Integration: Smart glass technologies, such as electrochromic or thermochromic glass, are gaining popularity in modern buildings. Hardware manufacturers are adapting their products to integrate with these technologies, allowing for seamless operation and control of smart glass windows and façades.
Trends in Hardware Considering Tone and Finish
1. Satin finish: This is a subtle and low-maintenance finish that resists fingerprint marks and smudges. It suits contemporary interiors and is durable and easy to maintain.
2. Matte black: This is a bold and luxurious finish that adds contrast and drama to modern interiors. Matte black door hardware can complement natural wood finishes and other black details in furniture and décor.
3. Chrome polish: This is a neutral and timeless finish that can match many other household furniture and furnishings. Chrome polish can be either reflective or smooth, depending on the desired effect. It offers a sense of continuity and harmony in the interior design.
4. Dual-tone or two-tone hardware: This is a trend that combines two different finishes or colours in one hardware piece, such as satin chrome and polished chrome, or matte black and brass. This creates a unique and eye-catching look that can enhance the style and personality of the door or window.
5. Antique brass or aged brass: This is a trend that brings back the charm and warmth of vintage hardware, with a patina that adds character and depth. Antique brass or aged brass hardware can create a rustic or retro feel in the interior, especially when paired with wooden doors or windows.
6. Intelligent and refined hardware: This is a trend that incorporates technology and innovation into hardware design, such as smart locks, sensors, biometrics, automation, etc. Intelligent and refined hardware can improve the security, convenience, comfort, and efficiency of doors and windows.
(Harikrushna Pattani, Founder & Principal Designer, Harikrushna Pattani & Associates)
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IN VOGUE
• Ultra-sleek window and door frames that are strong and yet look very thin are in vogue now. Incorporating such windows and doors aids in enhancing the minimalist design of a building. The success of the operation of the doors and windows lies in the quality of the hardware.
• The range of colours and finishes are another aspect that has helped in enhancing aesthetics in a big way.
• Better-designed hardware like concealed hinges and weather stripping are also aspects that are being adopted in the upper end of the market.
• Frameless doors (where frames are concealed within the wall) are becoming a trend.
STANDARDISING AND CERTIFYING THE HARDWARE PRODUCTS
Design is a non-standard element and the same goes for the façade of any project (with systems that are standard though!). Hardware, however, can be effectively standardised, says Nalawade.
There is a need for standardising hardware products and certifying them in the architectural industry, say Pandit & Koundinya. Standardisation ensures that
hardware products meet specific criteria related to quality, performance, safety, compatibility, consistency and reliability, adds Murao. Certifications assure architects, builders, and consumers that the hardware has been tested and meets established industry standards.
Standardisation, especially for quality and performance, is a sign of a matured industry. A common platform of standards will aid customers to choose the right product. It will also be of great service to the manufacturers who are then able to assure quality based on technical standards.
Standardisation can be done based on the possible permutations & combinations to fulfill the maximum needs of the façade on a larger canvas. It does involve developing a special profile for unique projects at times. Standardisation in hardware can be primarily considered with industry standards, product certifications, testing & evaluation, code compliance, quality assurance, interoperability and compatibility, documentation, and traceability. In addition, it is paramount to make ease of availability in case of maintenance during the life span of the product, observes Nalawade.
To check the quality of hardware installed on façades, doors, and windows, the following steps can be taken, points out Pandit & Koundinya:
• Verify Compliance: Ensure that the installed hardware meets the specified standards & certifications. Check if the hardware has relevant markings, labels, or documentation indicating compliance with the required standards.
• Visual Inspection: Conduct a visual inspection of the hardware to identify any visible defects, damage, or signs of wear. Look for signs of corrosion, loose screws or fasteners, misalignment, or any other issues that may affect functionality or durability.
• Functionality Testing: Test the hardware’s functionality to ensure proper operation. Open and close doors and windows to check if the hardware functions smoothly and securely. Test locking mechanisms, handles, hinges, and any other moving parts to ensure they are in good working condition.
• Safety and Security Assessment: Evaluate the hardware’s safety and security features. Check if locks, latches, and other security components function as intended. Assess if the hardware meets fire safety requirements and provides adequate protection against unauthorised access.
• Performance Evaluation: Consider the performance of the hardware in relation to the specific requirements of the project. This may include factors such as noise reduction, energy efficiency, weather sealing,
The Nest Villa, Khandala by STELLAR
Clean lines, sleek profiles, and concealed fixings are sought after (project: Shizen House by Syzygy)
hardware meets the specified standards and certifications
• and structural integrity. Assess if the installed hardware performs as expected and meets the desired performance standards.
According to Ar. Murao, Certification programs help architects, builders, and consumers in making informed decisions. To check the quality of hardware installed on façades, doors, and windows, architects can:
• Specify products from reputable manufacturers with a track record of producing high-quality hardware.
• Review product certifications and test reports to ensure compliance with industry standards and regulations.
• Conduct site visits during construction to inspect the installation and functioning of the hardware firsthand.
• Seek recommendations from industry professionals or consult with hardware specialists to ensure the chosen hardware meets the desired quality standards.
WHEN DO WE HAVE TO CHANGE/REPLACE ARCHITECTURAL HARDWARE?
• Wear and Tear: Over time, hardware components can experience wear and tear due to regular use, exposure to the elements, or environmental factors. Signs of wear may include rust, corrosion, loose screws, hinges that don’t operate smoothly, or handles that are difficult to turn. If hardware components are no longer functioning properly, it may be time to replace them.
• Style and Design Updates: If you’re renovating or updating the aesthetics of a building, you might consider replacing architectural hardware to align with the new style or design. This can include changing the finish, shape, or material of handles, hinges, locks, or other visible hardware elements to achieve a desired look or match the updated interior or exterior design. Advancements in hardware technology may render older hardware obsolete. We need to upgrade them to newer, more efficient options that can improve performance and functionality.
• Security Upgrades: If the existing hardware no longer meets safety codes or regulatory requirements, replacement is necessary to ensure compliance. Security requirements can evolve over time, and it may be necessary to upgrade hardware
to enhance the security of doors, windows, and access points. This could involve replacing outdated or vulnerable locks, adding electronic access control systems, or upgrading to more robust and tamper-resistant hardware.
• Code Compliance: Building codes and regulations are subject to updates and changes. If your building undergoes inspections or renovations, it may be necessary to replace hardware that no longer meets the updated code requirements. This could include changes related to fire safety, accessibility, or other building standards.
• Technology Advancements: As technology progresses, new hardware solutions and features become available that can enhance the functionality, convenience, or energy efficiency of architectural elements. If you want to incorporate new technologies, such as smart locks, automated systems, or energy-efficient hardware, it may require replacing existing hardware with compatible and up-to-date options.
• End of Life or Obsolescence: Like any product, architectural hardware has a lifespan. Over time, manufacturers may discontinue certain models or components, making it difficult to find
Installed
(project: Shizen House by Syzygy)
Mundra Chemical, Sonipat (Commercial) – by Aashray Design Consultants (ADCPL)
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replacement parts. If hardware becomes obsolete or is no longer available, replacement may be necessary to ensure continued operability and maintenance of the building’s elements.
HARDWARE FOR FUTURE –ADVANCEMENTS IN DESIGNS, MATERIALS & TECHNOLOGIES
The future of hardware in architecture is subject to innovation and technological advancements. The actual development and adoption of these trends will depend on factors such as technological feasibility, market demand, cost-effectiveness, and regulatory considerations. At the pace at which the world is heading towards technology, the hardware industry has a great canvas to explore.
Every day Innovation is taking place in the façade industry. With these emerging façade trends, hardware too gets its role widened through a futuristic approach under considerations of smart and connected hardware, adaptive and responsive hardware, self-healing and maintenance-free hardware, biometric and gesture-driven hardware, 3d-printed hardware, sustainable and recyclable hardware.
Kadayil says, “I would love to see more automation connected with sun shading being incorporated into façades. Automated shading with metal louvers on the exterior façade which will open and close based on the sun’s movement to optimise daylight while reducing the amount of heat gain can go a long way in energy conservation in buildings. There are such buildings that have been built in some locations globally. Greater investment is required in the R&D of such products that can then be mainstreamed into the market. The thermal performance of façades and windows is also an important aspect that needs to be standardized. Good hardware like weather stripping and thermal breaks need to be mainstreamed by window manufacturers”.
In the future, architectural hardware is expected to undergo significant advancements and embrace innovative trends. Here are some possible trends and advancements that we might see in architecture hardware by 2030:
• Smart and Connected Hardware: Integration of smart technology into architectural hardware could revolutionise functionality, convenience, and security. Imagine hardware components that
seamlessly connect to building automation systems, allowing for remote control, monitoring, and customisation. This could include intelligent access control, automated opening and closing mechanisms, and real-time data feedback for maintenance and energy management, say Pandit & Koundinya.
• The integration of Internet of Things (IoT) technology will enable smart and connected hardware systems. Doors, windows, and façades will be equipped with sensors, actuators, and communication modules, allowing for automated control, remote monitoring, and improved energy efficiency, adds Ar. Murao.
• Sustainable and Eco-Friendly Materials: With a growing focus on sustainability, hardware made from eco-friendly materials and utilising renewable energy sources could become more prevalent. Innovations in material science may lead to the development of new, environmentally friendly options that have reduced carbon footprints, enhanced recyclability, and improved energy efficiency.
• Hardware systems will incorporate energy-harvesting technologies to generate power from the surrounding environment. This can include utilising solar, kinetic, or thermal energy to power sensors, actuators, and smart features.
• Biometric & Personalised Access: Biometric technology, such as fingerprint or facial recognition, could be integrated into architectural hardware for enhanced security and to provide seamless access control for users. It can include utilizing solar, kinetic, or thermal energy to power sensors, actuators, and smart features. Personalised access systems could recognise individuals and adjust settings accordingly, providing customised experiences within buildings.
Louver House by Ecumene Habitat Solutions Pvt. Ltd.
• Energy Harvesting and Efficiency: Advancements in energy harvesting technology could enable hardware components to generate power from the environment, reducing the reliance on traditional energy sources. Energy-efficient hardware, including self-powered sensors, actuators, and energy recovery systems, could contribute to overall energy efficiency in buildings.
• Adaptive, Responsive & ShapeMemory Hardware: Future hardware will be capable of adapting and responding to changing environmental conditions. For example, windows and façades might have dynamic shading systems that automatically adjust to optimise natural light and thermal comfort.
• Imagine hardware components that can adapt and change their shape or configuration based on environmental conditions or user preferences. Shape-memory alloys or materials with shape-shifting properties could allow for dynamic adjustments, optimising ventilation, shading, or insulation based on changing needs.
• Multi-Functional Hardware: Hardware that serves multiple purposes and adapts to various scenarios could provide flexibility and optimise space utilisation. For example, hardware components with built-in sensors, lighting elements, or display capabilities could provide additional functionalities without compromising aesthetics.
• Enhanced Durability and Maintenance: Future hardware could incorporate self-diagnostic features and predictive maintenance capabilities. Sensors and monitoring systems could detect issues or wear in advance, allowing for proactive maintenance and minimising potential failures. Additionally, selfcleaning or self-healing coatings could improve the durability and longevity of hardware components.
• Augmented Reality (AR) Integration: AR technology could be used to visualise and simulate the placement and functionality of hardware components before installation. This would aid architects, designers, and builders in making informed decisions and optimising the hardware’s integration with the overall building design. This technology will assist in design decision-making and provide a more immersive understanding of how the hardware will look and function in the built environment.
• Advanced Security Features: With increasing security concerns, architectural hardware will incorporate advanced security features such as advanced locking mechanisms, intrusion detection systems, and anti-tampering technologies to enhance the safety of buildings.
• 3D Printing and Customisation: 3D printing technology will revolutionise the production of
architectural hardware, allowing for intricate designs and customization options. Architects will have the freedom to create unique and personalized hardware solutions tailored to their specific project requirements.
CONCLUSION
As technology continues to evolve, architectural hardware will play a crucial role in enhancing the functionality, sustainability, and aesthetics of buildings. The hardware that is currently used in façade, door and windows are based more on functionality, durability and safety rather than on the aesthetic look alone. Good quality hardware enhances the functionality of any door or window and adds to the aesthetics. There are some key cross-checks you can perform in order to judge the quality and appropriateness of the installations before the handover. These checks will include the overall aesthetics of the installation, the performance & lifespan of the operation, material quality checks, etc.
Outhouse, Faridabad (Residence) – by Aashray Design Consultants (ADCPL)
“Online Marketplaces are Expected to Continue to Grow and Dominate Traditional Brick-and-Mortar Stores”
AVANISH SINGH VISEN Director & CEO, DCJ Group
The architectural hardware market in India has experienced significant growth, particularly in the postCovid era. As people have spent more time at home, they have turned their attention to home improvement and interior designing, which has led to increased demand for architectural hardware products. This trend has been evident across all segments of the market, including residential, commercial, and industrial sectors.
The demand for modern and stylish architectural hardware has also been
on the rise, as consumers are more interested in enhancing the aesthetics of their living spaces. This has driven the introduction of innovative products in the market, such as smart locks, digital access control systems, eco-friendly uPVC & aluminium profiles, etc.
THE KEY FACTORS DRIVING THE GROWTH OF THE HARDWARE INDUSTRY
The architectural hardware industry is experiencing growth due to a multitude of factors. These key drivers include the increasing demand for aesthetically pleasing and functional hardware solutions, the rise in construction and renovation activities, and the growing awareness of the importance of safety and security measures. Additionally, advancements in technology and the emergence of smart homes have also contributed to the industry’s growth by inspiring innovative and cutting-edge hardware products. Overall, these factors are propelling the architectural hardware
industry forward, making it an exciting and dynamic field to watch.
CHALLENGES FACED BY THE HARDWARE INDUSTRY
As the hardware industry in India continues to grow, manufacturers of façade, door & window hardware face several challenges hindering their growth. These challenges include:
1. Lack of Skilled Labour: The shortage of skilled labour in the country is one of the primary hurdles faced by manufacturers. The installation and maintenance of hardware require specialised knowledge and expertise, which is often hard to find.
2. Quality Control: Many manufacturers struggle to maintain the quality of their products due to inadequate testing facilities and quality control measures.
3. Competition: The hardware industry in India is highly competitive, and manufacturers must continuously innovate to stay ahead of their competitors.
slide door
Lift & slide door
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LATEST PRODUCTS IN THE MARKET
In response to market trends and increasing consumer demand, both the aluminium and uPVC industries are introducing new materials & products. In the aluminium industry, there has been a growing interest in thermally broken aluminium windows and doors, which offer improved energy efficiency and thermal insulation. Additionally, there has been a rise in demand for powder-coated aluminium finishes, which provide greater durability and customisability.
In the uPVC industry, there has been a focus on developing more sustainable and eco-friendly materials, such as bio-based uPVC. This material uses renewable resources instead of nonrenewable fossil fuels in its production and has a lower carbon footprint. There has also been an increase in demand for uPVC windows and doors with improved sound insulation and security features.
NEED FOR STANDARDISATION AND CERTIFICATION
Standardisation and certification play a crucial role in helping the industry by ensuring the quality, safety, and reliability of products and services. They help businesses to comply with
the mandatory regulations, remain competitive, and build trust with customers. The steps taken towards standardisation and certification include developing industry-specific standards, establishing certification bodies, and promoting the adoption of standards and certification through training and awarenessbuilding programs. Standardisation organisations such as ISO, ASTM International, EN & BIS develop and publish internationally recognised standards that cover a wide range of industries and products. Certification bodies such as UL, TUV, and NSF offer third-party certification services that
verify compliance with standards and regulatory requirements.
In addition to these steps, the importance of standardisation and certification is also recognised by governments, trade associations, and consumer groups. They collaborate with industry and standardisation organisations to keep standards up to date, promote compliance, and ensure effective enforcement. Ultimately, standardisation & certification help to improve the quality of products and services, promote innovation, and contribute to the growth of the industry.
HARDWARE MARKET- VISION 2030
Based on the current trends and projections, it is likely that the market will continue to move towards increased sustainability and technological advancements by 2030. This means that businesses that prioritise renewable energy, eco-friendly practices, and innovative technologies will likely see the most success. Additionally, with the rise of e-commerce and digitalisation, online marketplaces are expected to continue to grow and dominate traditional brick-andmortar stores. However, it is important to note that unexpected events and advancements can greatly impact the market, so it is difficult to predict with complete certainty where the market will be headed in 2030.
“The Drive for Innovation is Going to Create Wider Technology & Brand Awareness”
DR. H.C. MARIO SCHMIDT Managing Director, Lingel Windows & Doors Technologies Private Limited
Agreat testimony to our Indian fenestration industry is that the organised market segment is rapidly growing. Every year, new uPVC system providers are set up and the existing players are adding additional capabilities. As of this date, we have 30+ uPVC extrusion companies, and overall, at least 150 extrusion lines are in place.
Also, the organised aluminium market has seen significant growth over the last couple of years, with big potential for future growth. As a positive consequence, the hardware market and the fenestration industry keep growing at the same speed, and both have a very positive situation with a great future forecast.
We need to accept that the hardware market across the globe is very conservative with almost zero willingness for innovation. The same sad situation is seen in India. Most of the hardware items sold were available in the same design 20 years ago, and I’m afraid that the same design will continue in the future too.
Looking at the car industry, how the handles of the car doors have evolved during the last two decades, where all the new cars are getting mostly delivered with concealed handles only.
I’m of the strong opinion that all the profile systems providers (aluminium and PVC) need to work more closely with the hardware industry so that a trendsetting excitement is being created where each of the industry members is pushing and supporting each other.
We, at Lingel, had designed the world’s first Wi-Fi-controlled window hardware system, SMARTLI, but the wide launch is yet awaited due to the non-assurance that the constant wifi signal is going to reach each part of the house or window. The innovation at that time was co-financed by the German investment bank DEG and KFW. The moment, 100% assurance of WiFi signals is guaranteed, our product is going to be a big game changer.
NEED FOR STANDARDISATION AND CERTIFICATION OF THE PRODUCTS
The word standardisation, should be identified with creating performance test standards that are widely going to benefit all consumers. When each product needs to undergo the actual performance test, it is essential to be done under the same quality standards. For e.g. - Testing cycles like operation force to open and close a window or to start the movement of a sliding door or window.
The surface testing of the hardware needs to be done based on the same parameters considering that India has various climatic zones. Rusting of MS-coated hardware items is a big concern in all coastal areas. The powder coating process on all casthandle items needs to be very precise to avoid the coating, colour, or paint peeling off after a few months or within less than 5 years of installation.
We, as Lingel, are already offering all residential projects - houses, villas and flats - an unconditional 5-year warranty and free replacement. This commitment stands for all the climatic zones of India, including the coastal areas. Also, I can proudly confirm that for each Lingel window installed in India, even when the warranty period is over, our team provides replacement and service opportunities. Most of our door and window hinges, as well as handles, are designed ourselves along with our industry partners, to assure that aesthetics and long-lasting product demands merge. But generally, I’m of the strong opinion that each hardware item needs to be reviewed and service needs to be provided till the end of its lifespan. The industry is yet to set up affordable IOT versions matching the demands and needs of consumers in today’s world.
INDUSTRY FORECAST
The drive for innovation is going to create wider technology and brand awareness. My request would be to keep the topic of IOT as high as possible.
Lingel project -Aizawl Church, Mizoram
Lingel Venus Handle soft line series Lingel Mercury handles soft line series
“The Indian Hardware Manufacturers Must Invest in the Training & Development of the Skilled Manpower”
HEMANT KATHURIA Director, Taiton Hardware
POST-COVID HARDWARE MARKET IN INDIA
1 to 2 years of Covid was a period of uncertainty for everyone, be it the project developer, contractor or the material supplier. Many people saw that period as an opportunity to do the R & D, innovation & development of the new technologies and innovative products. Once the work restarted in full swing, there was a great demand for building materials. The companies which invested in stocks & development were overwhelmed with the orders. There is an exponential growth of the hardware market in India, the most credit also goes to the introduction of newly developed products during the Covid period & tremendous use of aluminum systems in the residential, corporate & commercial projects.
KEY FACTORS DRIVING THE GROWTH OF THE HARDWARE INDUSTRY
There are many factors contributing towards the growth of the hardware
industry - first & foremost is the respective Governments for the development of various projects across India, Architects & interior designers for incorporating the hardware in designs, the development of corporate & commercial projects, a boom in the residential projects, etc. Wooden doors & partitions being replaced by aluminum internal partitions in corporate & residential projects has also added to the growth of the Hardware industry.
THE PRIMARY HURDLES FOR THE GROWTH OF
THE
HARDWARE INDUSTRY
With the Indian government’s plans & support for the ‘Make in India’ campaign, various hardware & accessories providing companies have started to manufacture products in India that were mostly imported earlier. The companies which were already manufacturing are planning to
Modern slim framed office partitions done at KSRTC Headquarters, Bangalore. Demountable Office partitions provide privacy, openness & visibility with enhanced aesthetics to corporate offices
The fully automatic revolving door at the main entrance of the luxury showroom provides an excellent reduction of traffic noises & dust from outside. A beneficial solution for corporate buildings & hotels also
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scale up their production capabilities. Skilled manpower is the main criterion that can change the game for Indian hardware manufacturers. So they must invest in the training & development of the skilled manpower. At the same time, the Indian manufacturers must adapt to automation & invest in CNC machines that give good & consistent quality output.
MARKET TRENDS AND RISING CONSUMER DEMANDS
The last few years were the years of innovation, development & introduction of new technologies. The hardware industry has also witnessed a shift in the trend from frameless doors & façades towards aluminium slim framed doors and windows which enhances the aesthetics of the place and in addition also provide safety to the occupants. Taiton has also introduced slim sliding systems & modern slim framed office partitions, etc. keeping in mind the current market trends & consumer demand. The sliding systems are available in manual as well as automatic options which utilise magnetic levitation technology to slide the panels.
STANDARDISATION & CERTIFICATION
Standardisation helps in maintaining the quality & consistency of the product being manufactured & supplied, plus the type & specification of the hardware to be used in a particular project, whereas the certification assures the durability of the product being used at the project. Very less work is being done on the standardisation of architectural
hardware till now, although organised companies are working a lot along with architects & consultants to get the right product specified for a particular project. This needs to be done on the project to project basis as the hardware requirement for diverse projects will be different - for e.g., airports and showrooms will need different specification products. The application of the right product also reduces the future maintenance & replacement costs at a particular project.
India is set to be a $7 trillion economy by 2030, powered by triple engines of rapid financialisation, clean energy transition and digital revolution. According to some studies done in the last couple of years, 70% of buildings needed by 2030 are yet to be constructed. There is significant potential in residential construction with the ‘Housing For All’ program requiring 20 million urban and 10 million rural homes. India is at the threshold of a commercial and residential construction boom. 700 million sq. meters of commercial building space built over the last 10 years with 40% of the building stock that will exist in India by 2037 yet to be built. Everything sums up a promising future for the hardware solution company.
53dB STL movable acoustic wall partition system at a banquet hall allows the space to be used more efficiently holding 2 events simultaneously without getting disturbed by the noise from the other side
Luxury automobile showroom utilises fully automatic telescopic sliding doors with maintenance-free magnetic levitation technology to get a 4m clear opening to pass the car conveniently
“Architecture Hardware Market has been Growing at About 16-17% Per Annum”
DEEPAK CHUGH Managing Director, LGF Sysmac India Pvt Ltd
The architectural hardware market for windows, doors and façades has not only grown over the past few years but has also become significant in contribution to the end product. This niche market has been growing at about 1617% per annum, largely driven by higher consumer demands. The burgeoning retail market and the need for a more sound insulated environment around your home or commercial space leads to a higher demand for quality hardware. The average cost of hardware for an operable façade panel itself has increased by over 25% due to more stringent demands.
The growth is driven by a few major factors that include vertical growth, more attributed to high wind pressures, increase in fire-related incidences, etc., which demand windows that open automatically when smoke is detected. Also, sound insulation is another factor, which is largely driven by hardware and by glass.
HURDLES FACED BY THE INDUSTRY
The biggest hurdle I would point out would be standardisation. Since the industry is in a turn-around phase with norms still setting in, I am sure every hardware manufacturer faces the challenge of developing a project or system or specific market or even specific client-driven hardware that may not have a future in the long term. The way forward is simple; standardise the elements around the window, be it sizes or the profile itself.
DEMAND FOR PRODUCTS
A growing market, as we are in, brings forward a demand for a huge variety of products. Vertical sliders are one such product that has started to gain momentum in the market. Specific markets like Mumbai face challenges with fire and this leads to an absolute growth
in the automation of vents for smoke. Parallel openings present a very niche market, which is sure to grow considering the huge benefits the product offers including uniformity of airflow in the building, smaller carbon footprint and less CO2 within a building, not to forget the large sash weights the product can carry.
NEED FOR STANDARDISATION AND CERTIFICATION
Standardisation is the key. This will bring so much semblance to the industry; be it the reduction in manufacturing costs, improvement in the finished product, site concerns getting eliminated, uniformity in buildings and even an overall sense of a “feel good” look for the cities.
Certification will lead to an even playing field for all contributors in the market.
ARCHITECTURAL HARDWARE MARKET IN 2030
I would probably say that there are a few keywords on this. Standardisation coupled with certification should be set in by then; local manufacturing is something that definitely has the scope and I do see Indian players bringing on standard systems that will lead to volume growth of the market.
The signs already exist for a very exciting decade ahead!
New products to enrich the beauty of doors & windows
Superior quality and design together
“The uPVC Hardware Market Expected to Cross 1200 Crores by 2030”
Like any other industry, during the first Covid year 2020, the uPVC industry too witnessed de-growth and consequently, the uPVC Hardware market witnessed the same trend. However, in 2021 despite the Covid impact, the growth was positive and it continued in 2022 as well.
The growth of the uPVC Industry, being part of the construction Industry, is dependent on the housing demand. The uPVC industry has been steadily growing at 15-20% and the major portion of the growth is attributed to growing demand for housing. Apart from this, conversion from conventional window materials like
wood, steel, aluminium, etc. to uPVC also contributes to the growth. The growing need for energy conservation also contributes to the growth of the uPVC industry since uPVC windows & doors reduce energy consumption in air-conditioning to an extent of 25-30% compared to windows made out of conventional material.
PP PRABHAKARAN
Business Head – OBEN uPVC Hardware, NCL VEKA Private Limited
3D Hinge, adjustable roller, bathroom door lock, ESPAG, (clockwise from top left)
Mantri Synergy, Chennai
uPVC Hardware is an integral part of the uPVC systems (windows & doors) and can be broadly categorised into:
• Mechanical jointing parts (Mullion blocks, L-clamps, etc.)
• Fasteners (fabrication & installation)
• Silicone Sealants
The majority of uPVC hardware are imported into India from China and Turkey though small volumes come from European countries. Unlike architectural hardware, the uPVC hardware market is small in size and the hardware cannot be used for any other applications. The growth is directly related to uPVC profile consumption. The manufacturing activity of uPVC hardware has been gathering momentum in line with the “Make in India” initiative. Though there are a few manufacturers in India, their production is limited to a few items and the majority of the items continue to be imported.
Metal fittings are made out of Aluminium alloy or Zinc alloy. To ensure quality, it is important to use virgin metal in the die-casting process without adding any scrap.
To reduce the dependence on imported hardware, we need to focus on R&D, get the required technical know-how and set up world-class production facilities, and follow global processes in manufacturing to ensure product quality including high corrosion resistance. We will then have much more opportunities in the export markets.
RISING DEMANDS & TRENDS IN HARDWARE FOR UPVC PRODUCTS
The urban housing demand is for flats promoted by large-scale builders. As their volumes are large, they are very priceconscious too. As a result, uPVC window suppliers (fabricators) look for good hardware solutions with competitive pricing so that they can offer competitive pricing to builders. This is possible only through new product development/ value engineering. uPVC windows are mainly of two types – casement (open out/in) and sliding. The demand for sliding windows & doors is around 80% and hence preferred for flats, whereas Casement and other systems account for 20%. Therefore, the demand for sliding hardware such as touch locks, rollers, handles, espagnolettes, etc., has been growing much faster than the casement hardware.
STANDARDIZATION AND CERTIFICATION
uPVC hardware is developed based on the euro-groove concept, worldwide. As a result, most of the uPVC profile systems will have euro-groove to facilitate hardware compatibility. There is no specific BIS standard for uPVC hardware.
However, some of the British Standards are followed, such as EN 1670:2007(E) for Building hardware corrosion resistance, which specifies various grades (0 to 5). Grade 0 is for no defined corrosion resistance and Grade 5 is for exceptionally high corrosion resistance. The corrosion resistance of Espagnolettes or any other metal fitting can be determined by the grade it has passed in the test. Testing can be done in various accredited laboratories and the reports can be used as credentials in support of quality.
UPVC HARDWARE INDUSTRY GROWTH: VISION 2030
In the window market, the current share of uPVC is around 20% whereas in Europe and China, it is more than 60%. The uPVC market in India is currently at a growth stage and there is huge growth potential. As far as uPVC hardware is concerned, in view of the unorganised nature of the market, exact sales data is not available. However, the estimate for 2022 is around Rs.350 crores. Assuming that the current growth of the uPVC industry would continue, the market appears to be heading close to Rs.1200 crores by 2030.
L&T Raintree Boulevard, Bangalore
IIT Hyderabad campus (Phase 1)
Sattva Greenage, Bangalore
Architectural Hardware: New Product Development & Value Engineering is the Key to Growth
PRADEEP S M
Manager Design,
Kinlong Hardware (I) Pvt Ltd
THE GROWTH OF THE HARDWARE MARKET IN INDIA
Before the pandemic, the architectural construction hardware and glass product market in India experienced steady growth due to several factors, including rapid urbanisation, infrastructure development, and an increasing focus on modernisation and aesthetics in buildings. The market saw a rise in demand for products such as door and window fittings, hinges, locks, glass façades, curtain walls, and other related hardware. The Covid-19 pandemic had a temporary setback on the construction industry as a whole, including the architectural hardware and glass product segment.
Post the initial impact of Covid-19, the architectural construction hardware and glass product market in India began witnessing a resurgence. The following are the driving factors for this revival:
• Increased demand for residential construction due to rapid urbanisation
• Commercial development with a desire for modern and visually appealing structures.
• The Indian government’s continued emphasis on infrastructure development, including programmes like “Housing for All” and “Smart Cities Mission”
• Railways and airports, healthcare, and educational facilities are expected to drive the demand for architectural hardware and glass products in the post-Covid era.
• Besides new construction, renovation & retrofitting projects also contribute to the growth of the construction hardware
industry. As older buildings and structures require repairs, upgrades, & modernisation, the demand for construction hardware products such as door and window hardware, locks, hinges, flooring and other fittings increases.
Construction activities are closely tied to overall economic growth. When the economy is expanding, there is an increased demand for construction projects s leading to a rise in the demand for hardware. The architectural hardware industry is influenced by international trade patterns. Increased globalisation and cross-border construction projects create opportunities for hardware manufacturers and suppliers to expand their reach and cater to a broader market.
Jiangnan Joy City with NE series LED screen
The Indian government’s ‘Make in India’ initiative has encouraged domestic manufacturing of hardware products. This has led to the establishment of manufacturing units by various global suppliers in India, contributing to the growth of the hardware market. The growth is further fueled by the growth of e-commerce platforms in India, which added benefit to the growth of the hardware market.
CHALLENGES FACED BY THE INDUSTRY
Major challenges faced were supply chain disruptions (leading to delays in material procurement and delivery); labour shortages, and economic slowdown. The pandemic’s impact on the economy resulted in reduced investments and delayed projects, affecting the overall demand for architectural hardware and glass products.
1. Cost of raw materials: Unavailability and unaffordability of raw materials can be a significant hurdle for hardware manufacturers. Fluctuating prices of raw materials, such as aluminum, steel and glass, impact the manufacturing cost and overall profitability.
2. Technology and innovation: Adapting to new technologies and innovation is crucial for staying competitive in the hardware manufacturing industry. Some manufacturers may face challenges in adopting advanced manufacturing processes, machinery, and automation due to cost constraints or a lack of awareness about the
benefits and implementation strategies.
3. Competition from imports: India imports a significant portion of its hardware and building materials, including façade, door and window products. Imported products, often from countries with lower production costs, can pose intense competition for domestic manufacturers, especially if they are unable to match the price and quality offered by imported alternatives.
4. Customer awareness and perception: Educating customers about the benefits and quality of domestic hardware products can be a challenge. Some customers may perceive imported products to be superior in terms of quality, leading to a preference for foreign brands.
MARKET TRENDS
In response to market trends and rising consumer demand, several new materials and products have been introduced in the architectural hardware and glass industry.
Smart façades: Integration of technology in façade systems is gaining popularity. Smart façadess can incorporate features like self-cleaning surfaces, dynamic shading systems, and embedded sensors for real-time monitoring of environmental conditions.
Dynamic façadess: Dynamic façade systems can adapt to changing environmental conditions. They may include movable elements or technologies that adjust the façade’s appearance, such as shape-shifting materials or panels that rotate to control sunlight and ventilation.
LED façades: Digital façades often utilise LED (Light Emitting Diode) displays to create vibrant and high-resolution visual content. These displays can be embedded within the façade or mounted on the exterior surface of the building, allowing for the projection of dynamic graphics, videos, animations, and other media
LED-integrated railings: LED-integrated railings incorporate lighting elements within the railing system. These railings can enhance safety by providing ambient lighting in dark environments while adding an attractive visual element to the space.
Architectural mesh: Architectural mesh is a versatile material used for applications such as façades, ceilings, sunscreens, and space dividers. It offers various patterns, textures, and transparency levels, allowing architects and designers to create unique and aesthetically appealing structures.
Integrated technology: Integration of technology within architectural hardware is on the rise. For example, smart home
Higher transparency even with LED pannels
Dynamic Façade
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automation, door locks and access control systems are becoming smarter, allowing for keyless entry, remote control, and integration with home automation systems.
STANDARDISATION & CERTIFICATION
Standardisation & certification provide a common framework for the industry, promoting interoperability and compatibility. When products adhere to recognised standards, they are more likely to be accepted and used by architects, builders, and other stakeholders. This promotes market acceptance and increases market opportunities for manufacturers.
Here are some ways in which standardisation & certification help the industry:
Quality assurance: Standardisation and certification ensure that construction hardware and glass products meet specific quality standards. By adhering to standardised specifications and undergoing rigorous testing, manufacturers can demonstrate that their products are reliable, durable, and perform as expected. This helps to build trust among customers and reduces the risk of product failures or defects.
Safety and compliance: Standardisation and certification ensure that construction hardware and glass products meet safety requirements and comply with relevant regulations. For example, standardised hardware such as locks, hinges, and handles are designed to withstand specific loads and ensure proper functionality. Similarly, certified glass products, such as windows and doors, are tested for factors like impact resistance, fire resistance, and thermal performance, ensuring they meet safety standards.
Interoperability and compatibility:
Standardisation allows for interoperability and compatibility between different
construction hardware components. When hardware products adhere to common standards, they can be easily integrated and used interchangeably in various construction projects. This simplifies installation, maintenance, and repairs, as builders and contractors can rely on standardised components that fit and function together seamlessly.
Market access and global trade:
Standardisation and certification facilitate market access and promote global trade in the construction hardware and glass products industry. By complying with recognised standards, manufacturers can demonstrate their product’s quality and compliance to international buyers, expanding their market reach. Certifications issued by reputable bodies enhance credibility and enable easier entry into foreign markets with strict regulatory requirements.
Consumer confidence & reputation:
Standardisation and certification help to build consumer confidence in construction hardware and glass products. When products carry certifications from reputable third-party organisations, it assures customers that the products have undergone rigorous testing and they meet quality and safety standards. This enhances the reputation
of manufacturers, strengthens brand image, and promotes customer loyalty.
Innovation and advancements:
Standardisation provides a framework for innovation and advancements in the construction hardware & glass products industry. By setting common benchmarks and guidelines, standards encourage manufacturers to develop new & improved products that meet the evolving needs of the market. Standards also facilitate the introduction of sustainable practices, energy-efficient designs, and technologies that enhance product performance.
FUTURE DEMANDS- VISION 2030
The commercial and residential sectors offer prospects for growth in the global door and window industry. With a CAGR of 3.8% from 2016 to 2021, the worldwide door window market shipments were predicted which reached $231.3 million in 2021. According to a survey by Lucintel, the global door window market is anticipated to expand between 2022 & 2027 at a CAGR of 4.9% and $308 million in value and volume. Through 2025, window demand in India is anticipated to expand at the quickest rate of any significant market, at 11% annually. Growth will emerge from a weak base in 2020 brought on by the epidemic, the Russia-Ukraine war, and Inflation in raw material prices.
Outside View of LED façade
“Touchless Door Hardware & Entry Solutions are in Great Demand”
RAKESH AWASTHI
Business Development - Head, Ozone Group
When it comes to hardware & door openings, post-covid consumers want touchless solutions. Minimal interference is preferred. Touchless door hardware and entry solutions to open locks are quick, safe and affordable options that help improve facility safety and reduce the spread of germs through highfrequency touchpoints within a building or premises having heavy footfalls. This also gave people a chance to further experience & adapt to touchless digital technology.
Today automatic swing doors, sliding doors, revolving doors and hand sensors are being used across several industries. Demountable partitioning systems are too in demand. From pharma to banking to public areas, even the new modern trains, have been upgraded with sensorbased applications. This development is noted across the residential sector too. The market for digital handles has a strong growth trajectory. People prefer remote access and do not wish to carry keys.
When it comes to materials, consumers today look for sturdy solutions. Aluminium is a preferred option. Consumers also look for variations in colour, style, etc. today rather than the standard black hardware.
THE GROWTH STORY
India’s growth story has built a lot of trust across the globe. Today we see large-scale multinationals setting up manufacturing hubs across India. Manufacturing in India is given more importance post-covid as investors feel that the market is stable, growing, and government schemes have helped greatly. In the hardware market too the initial market perception for India has changed. People consider it as an alternative to China today.
Two decades ago, when it came to the hardware industry, people were importing, and not confident in setting up manufacturing bases in India. A few hardware companies have set high benchmarks in production and quality testing too.
DIFFICULTIES FACED BY THE HARDWARE INDUSTRY
The price structure issue is the major hurdle. Post-covid, the price of hardware is constantly fluctuating. Secondly, manufacturing capabilities cluster-wise raise several challenges. To increase
efficiency, and overall production output, cost-saving and environmentfriendly practices are followed. It’s important to have manufacturing facilities nearby or as part of a cluster. Scalability and export capabilities have been undermined for a long time. Cluster manufacturing would help decrease costs, increase productivity and bring in more growth opportunities
STANDARDISATION & CERTIFICATION
To ensure the production and manufacturing of quality products, there is a strong emphasis on testing and certification to adhere to several global testing norms. To further cater to the Indian market and industry, certain heavy-duty floor machines are tested for 1 million cycles by brands to assure sturdiness. Standard machines are tested for 5 lakh cycles. Standardisation helps brands in bringing out the best in a product for the Indian as well as the global consumer.
The Indian market has gained a massive amount of trust post the pandemic. We hope to be the world’s third-biggest economy by 2025 and a world leader in the hardware and manufacturing industry by 2030. No longer innovations of new products happen in the West. With high growth possibilities, India strives to be an innovative market leader in the global market by 2030.
Central Pivot Hinge with 360-degree rotation
Outliner shower enclosure
“The Hardware Industry in India is around 2500 Cr & the Future Looks Bright”
VIKAS MALHOTRA Managing Director, DNV Hardware
The construction industry in India is expected to grow by 12.0% to reach INR 45,907 billion in 202324. The growth momentum is expected to continue over the forecast period, recording a CAGR of 9.9% during 20232027.
So the data clearly shows that gradually our fenestration industry, and accordingly the hardware industry, will grow. There was a scare during Covid and the future was uncertain. The prices of raw materials like PVC resin, steel, aluminium were touching the sky but fortunately, things are stable at present. In the year 2022-23, we expect that majorly all companies have grown by 20 to 25 % compared to 2021-22.
The hardware industry in India is around 2500 Cr (350 Cr uPVC, 1500 Cr aluminium, wood and the rest others like steel, PVC, etc.). As we can see from the above data the Industry will keep growing and the future looks bright.
Budget 2023 has focused significantly on infrastructure with nearly ₹10 trillion in direct investment from the central government. It includes the real estate development plan as well, which in turn will give business to the fenestration and hardware industries.
Further, knowledge of green building, energy efficiency, urbanization, etc. are also the key areas where awareness is being created which can drive more demands for the industry, and accordingly, the hardware industry will grow.
Moreover, interest rate hike by RBI has some impact on consumer affordability but still the demand will be much more than this impact.
Healthy competition is always a good factor. India has a huge population. So all kinds of products - low quality and high-end – are available, catering to all strata of buyers. Cheap quality materials can minimise the life of windows/doors. Which demoralises the confidence of the end-user. So it is very important to supply quality hardware.
• RERA is a good solution where a 5-year warranty is a must
• ‘Make in India’ - awareness should be created on quality products
• Certifications like BIS/ISI should be implemented
It is very important to keep upgrading ourselves. Even in the automobile sector, companies bring in new models, and new technologies after every 3,4 years. The same is the case of mobile phones and all other industries. The same applies to the hardware Industry as well. We need to bring new designs & innovative product ranges. Not just the aesthetic looks but
the performance of products matters. each handle, lock, roller, and hinge should be checked for 25000 cycles; plating should undergo 480 hrs salt spray test, etc.
It also depends on architects who are asking for new designs in the window and accordingly, profile companies will develop sections and subsequently, hardware is made.
Innovations such as double-glazed or triple-glazed glass, and automated window systems have gained popularity due to their durability, thermal insulation properties, noise reduction capabilities, and ease of use.
Standardization and certifications are a must. UWDMA is doing a great job in getting it done through BIS. Hardware companies are now coming forward for 3rd party testing facilities. Consumers should be aware that they should buy only certified products if they are looking for quality. So standardisation ensures quality, durability, security and compatibility.
THE FUTURE OF THE ARCHITECTURAL HARDWARE INDUSTRY
The construction output in the country is expected to reach INR 66,954.8 billion by 2027. India being a developing country, there are huge opportunities for the real estate sector. The hardware industry is still dependent so much on China. In uPVC alone, 60 % of hardware is coming from China Itself. This can be seen as an opportunity, considering ‘Make in India’ initiatives by the Government. Some government initiatives like ‘Smart Cities’, ‘Housing for All’, ‘Energy Conservation Building Code’, etc. can help the growth of the industry in coming years.
“Dynamic Façades that Change with Time, Biophilic Architecture with Living Horticulture will Define the Future”
Director, ARCOP Associates
AR. NITIN GUPTA
The Police Headquarters, Hyderabad
Nitin Gupta graduated from the School of Planning and Architecture, Delhi in 1992. In his journey of the last 30 years in the profession, he has played various roles in the planning, design and construction of multiple projects of building design, interior design, campus and township designs, and urban environment design. Nitin gives major credit for his professional growth to his principal Ar. Ramesh Khosla and all his other partners at Arcop.
Nitin has designed a number of real estate projects in Noida and the north Indian region, innovating with each new project to add design value in a unique way. Hotels, sports and cultural complexes, educational schools and higher education campuses, and various building types have been designed and got executed by Nitin in the past.
Nitin led the design team of various prestigious iconic public buildings like IAS Academy, Lucknow, the recently completed Police Headquarters (Hyderabad), WTC(Guwahati), Image Tower (Hyderabad), and many more. He has also designed one of the most hi-tech digital museums of Mahatma Gandhi at Gandhi Nagar.
Each new project is a fresh new intellectual challenge for Nitin, the challenge to conserve the environment being the most important and daunting. In the last couple of years, he has got involved in various urban environment initiatives. Nitin is leading the street-scaping of 300 km of PWD roads in Delhi.
Presently, Nitin is involved in improving the water environment of Delhi, starting from Mega Vertical Water Treatment plants, to the redevelopment of storm-water drains of Delhi and Najafgarh for water cleaning and waterfront development.
Team WFM Media had a long conversation with Ar. Nitin Gupta, Director, ARCOP Associates on his journey as an architect, his associations with the legends of Indian architecture, his approach to design, Arcop’s recent projects in India and many other aspects. Here are the excerpts from the interview.
Face to Face
Could you tell us about your educational background, career and architectural experience? What inspired you to pursue a career in Architecture? Tell us about the turning point in your design career. After my schooling, I took up architecture. I would say, my inspiration was my father. He was an architect and was running his own office. That is where my love for architecture began. At that time in Delhi, we just had only one institute teaching architecture - the School of Planning and Architecture (SPA), which is now an institute of national importance. I completed my B. Arch from SPA, Delhi in 1992. In SPA, I was fortunate to have very good teachers who were great architects.
It is very normal for the son to join his father’s company and worked with my father for a few years. Later, I wanted to explore more and started working in some other offices. I remember that the first job I took was with an architect who was into mud and bamboo architecture. So that was purely for excitement and fun. I took up that job and did some very interesting work there.
Later, to learn mainstream architecture, I joined a renowned Indian architecture firm started by Ar. Joseph Allen Stein. Ar. Stein was an American, but he had
spent most of his career and his life in India. He’s done some exemplary work including the India Habitat Centre, New Delhi (1993). I worked with him and his younger partners. That is where I got to learn the detailing. Stein’s office was known for its level of construction detailing that they used to do there.
My third job was at ARCOP Associates. I joined the design firm in 1995. Turning points in my career have been working for and with my principal, Ar. Ramesh Khosla, and then our other founder and director, Ar. Debasish Guha at Arcop. Both were from the School of Planning and Architecture.
At both the offices (with Ar. Stein and Arcop) I had the opportunity to get involved in very large-scale projects. Now, at Arcop, we do a lot of urban designs. I think it has been a journey of evolution. It’s continuous learning even today.
What type of projects does ARCOP specialise in? What type of services do you offer to your clients? Okay. Very interesting question. So let me answer it the other way around. I would say, what we don’t do is factories. Somehow that is the only building type Arcop hasn’t done yet, and the reason
The Police Headquarters in Hyderabad is designed as an iconic, futuristic building
Dr. Ram Manohar Lohia State Academy, Lucknow
Face to Face
for this is it does not have a design input predominantly.
Arcop specialises in comprehensive architectural services for large-scale projects. We do a lot of urban design. So the urban design has been my forte, and also for very large-scale architectural projects. We have done five-star hotels to high-end real estate projects ranging from condominiums to villas.
We have done 2 largescale, golf-themed townships, which are very high-end projects, large educational institutions, mega hospitals, etc. We have designed some of the most prestigious and premium healthcare institutes and hospitals in India.
Arcop is a very old company. It was started way back in 1954 in Canada, in Montreal. I joined this company as a regular employee, and I would say, it is probably one of the most unique companies in India where it has operated like a professional or corporate organization. And today I am one of the most senior directors in the company; I have grown from being an employee to now as a director, virtually running the company, taking up one challenge after another. And that’s how we have evolved.
What is your take on sustainable practice in architecture today?
Sustainable practice in architecture today can only nurture out of a deep passion for work and enjoying the process of design and execution of the building. It is good that we have a very strong focus now on this aspect.
Right from my college days, I was very concerned about energy issues, solar passive architecture, etc. So there was always an attempt to respect solar orientation, harnessing solar energy, climatic conditions, geography, etc. In the early stage itself, I realised that nothing more is sustainable than natural
ventilation. Why should you air condition if you can make a naturally cooled environment?
We Indians were practicing energyefficient, solar-oriented, and passive architecture, even from pre-historic times. And now it is at a very different level. I started proposing solar-Voltaics in my projects way back, maybe 15 years ago. It is highly feasible now with a payback within 5 years. Earlier it was used only on roofing, now we are integrating renewable energy on facades of large-scale projects like a hospital. Earlier we used to do it out of
Image Tower, Hyderabad
Suncourt Golf Village, the approach is totally different, intending to give a 360-degree vision
Face to Face
our passion. Right now we proposing renewable energy harvesting in most of our projects and are doing it in a more structured manner.
You have worked on a huge number of projects in all segments including healthcare, institutional, residential, commercial, hospitality, civic infrastructures, etc. How would you define your design process for façades and fenestrations in your projects, which are very different from each other?
The design of the façade and fenestration is an integral part of the architectural design of the building. In my opinion, there are no set patterns for the design. However, generally, we try to use façade materials that require less maintenance and have an inherent architectural character. Fenestrations should always be a true expression of the function inside the building.
In all my designs, as learned from Ar. Khosla or Stein, façade design is an integrated and holistic process. We never think of the façade and the building as separate entities in any project. The design concept for JP Palace Hotel in Agra was by Ar. Khosla and I became the lead architect for the project. The design inspiration came from the monument Taj Mahal and the complex was designed as
Recently we finished four AIIMS projects. Here again, right from the beginning, we wanted to do a modern interpretation of the traditional.
In another project, which is golf villas, the approach is totally different, intending to give a 360-degree vision, so that inmates could enjoy the beautiful view of the golf course.
Another interesting project we are working on is the Image Tower,
Hyderabad – a new icon for Telangana. It is an Incubator for the gaming and animation industry of Hyderabad and entire India, which is a big IT centre being developed by a private developer. The design is inspired by the iconic Charminar and its four towers but in a T shape. It will be carved out of a perfect cube of 100 m. The government wanted to do it like a PPP model. There are a few film studios and incubation facilities for the gaming and animation industry planned here.
The Information Technology University near Shimla in Himachal Pradesh tested my intellect at full capacity. The project is a shining example of an environmentally appropriate high-density project in the hills. Challenging contours of otherwise barren land has been converted into green forest cover and a lively campus with high-rise towers, the first of its kind in hills.
How did you arrive at the iconic design of the Police Headquarters in Hyderabad?
The idea for the Police Headquarters in Hyderabad was to build a futuristic building - as the information collection centre of the entire city that’s being networked by CCTV camera. A large video wall was part of the design of
a modern interpretation of the white Taj Mahal sitting amongst the red Sandstone buildings.
Water Treatment Plant at Wazirabad
Solar roof view of the project Water Treatment Plant at Wazirabad Architect concerned about energy issues, planned a solar passive architecture
Face to Face
the police Headquarters so that the central command and all the 40-odd departments under it can keep an eye on all parts of the city.
This was an exciting project as we wanted to make it something that is out of the world. We had prepared around 20 design options and this was our first major design challenge. The state government was asking us to make an icon.
We looked at iconic high-rise buildings around the world and scientifically analysed them to know their values. We picked up buildings like the Shard in London that was recently completed; the Shanghai Tower, St Mary Axe designed by Norman Foster, etc. So all of these buildings were analysed literally on criteria as to what makes them iconic, what is the consistent thing in them that is making them more popular, etc.
So symmetry became a kind of guiding principle. Innovation has become an urban symbol. Thus the iconic two-tower structure was planned for the police headquarters in Hyderabad. It’s a fantastic project and it’s good to know that even in India, some of the governments are interested in doing such projects with a lot of interest.
Please tell us about some of your most preferred façade materials
My preferred facade material is natural sandstone dry cladding.
Glass has become an integral material for facades. Along with glass, solid surfaces like natural stones, marble, etc. can be used, but we need to be mindful of the environmental issues. Reinforced concrete is also used widely for façades. One thing we realised was that glass is a very universal material and everyone is using a lot of glass. It is a very high-tech, modern expression, also it makes the building very light and increases the construction speed. There is a worry about maintenance when it comes to glass for some reason, like the dusty facades of Gurugram high-rise buildings. But when you look at buildings designed by Ar. Charles Correa, they still look very fresh. So as long as you can clean glass, and when there are systems for it, we need not worry.
The Jaypee Palace Hotel at Agra
Design development for Water Treatment Plant at Wazirabad
Face to Face
Could you please brief me on the latest trends in façade and fenestration designs and technologies?
The latest trends in facades are to mimic natural materials in manufactured materials and that is improving every day. We have used sandstone in many of our projects - for example, in the hotel project, the Jaypee Palace Hotel at Agra. Granite cladding is done on one of the office projects in Delhi.
But the trend is to use materials that are inherently light since they are most suitable for high-rise buildings. Glass is the best material considering this. But It is a challenge to use glass in a hot climate with strong sun. We can use a second layer of glass for the facades facing the sun.
Facades become an architectural expression through the use of different colours, textures and forms.
The sun’s rays pass through the glass and the short waves get converted into long waves. The heat gets trapped inside. But if you can put another layer of glass, it just stays out. Through this trick, just by putting two layers of glass, one can connect outside and have a great view, but at the same time keep the heat away. It’s like wearing sunglasses. Solar studies are done and as per the studies, glass facades are placed and treated. In the AIIMS Delhi project too we have done sun path diagram studies. Revit and SketchUp tools were used for simulation studies, visible light transmission versus the shading coefficient, etc. Another very interesting aspect is that we also wanted to harvest daylight because these were public buildings, academic buildings.
Please throw some light on a few of your milestone projects.
Residential condominium projects have always been Arcop’s forte. Arcop designed the first condominium in
Gurgaon called The Garden Estate. In the late nineties, we completed The Laburnum Housing, which still is one of the most sculptural high-rise condominiums in Gurgaon. Henceforth, we have set out to create some fantastic Golf based real estate projects like the Jaypee Greens in Greater Noida.
Tell us about some of your most challenging projects.
Creating signature buildings for different state governments in their capital cities has been a very interesting challenge. IAS Academy in Lucknow, Police Headquarters in Hyderabad and WTC, Guwahati are a few challenging projects.
What is the signature style of your projects? How do you make sure that your project designs are unique and sustainable?
Signature style comes from a deep desire to discover new thoughts and ideas with each design challenge. Sustainability comes from a deep knowledge base
and a strong desire to integrate and implement it in the design.
What is your idea or views on the façades of the future? What features would you like to see in future facades?
The future of the facade is dynamic facades that change with time. Biophilic architecture with living horticulture will be a very sustainable and appropriate future for facades.
What is your advice to young and upcoming architects?
My advice to young and upcoming architects is to try to be always young and hungry for new ideas and thoughts. Keep surprising your clients each time you meet them for new work and repeat work. Passion for architecture is what drives all of us to come up with our best projects. Architecture is all about surprising yourselves and your clients and then coming up with continuously reinventing. So be passionate, learn and reinvent.
World Trade Centre, Guwahati, Assam
“Our Growth Story is Connected with Millions of People in India and Around the World and will Continue to Strive”
AMIT MALHOTRA
Leader & Founder, McCoy Group
Amit Malhotra is a well-known personality in the silicone and building products industry in SAARC nations. Amit joined the family business of waterproofing started by his late father Mr VK Malhotra in 1993. From its humble origin, McCoy Group has come a long way and has offices in India and abroad and sourcing offices globally.
As the Leader and Founder of McCoy Group, Amit is a serial entrepreneur, having nearly 30 years of experience in running businesses in the construction industry with likes of construction chemical products including adhesive, sealant, and hardware. He is also the founder of McCoy Mart - the one-stop destination for all construction needs, and WFM Media.
Amit is an alumnus of the Harvard Business School Program OPM 20152018. He is a professional who is emotionally bonded to his job and works with a lot of passion. Time, place and conditions cease to matter when he is involved with work. Amit is blessed with excellent interpersonal relationships which ensures that his
Industry Speaks
organization is always at the zenith of professionalism.
A multi-faceted leader, Amit is also the Marketing Head of UWDMA (uPVC Windows and Doors Manufacturers Association). He is an active member of the Confederation of Indian Industry (CII) since 2010. He is the president of the Confederation of Construction Products and Services (CCPS), and a member of the Construction Chemical Manufacturers Association (CCMA).
Please tell us about yourself and the McCoy Group
Thank you for this opportunity given to me. I'm a serial entrepreneur after having nearly 30 years of experience. I can actually say that because I've built multiple organizations within McCoy.
Just for the sake of our audience to know exactly the whole model of McCoy Group as of today, I will give a short overview. Way back in the late nineties, we were one of the first people to bring out silicon sealants into India, also the first ones to introduce expansion joints, textile silicones, personal care silicones, hardware for doors and windows made of uPVC, aluminium, and glass and glazing.
Later we added products such as applications for the automotive industry, solar industry and construction & building sectors. We built a large distribution network over the years. It’s been 30 years and over 50,000 retail outlets selling McCoybranded products in different versions. When I came into the business, we set up a joint venture in 2010 - McCoy Soudal - and we exited it in 2022 with a great relationship with Soudal from Belgium.
We built the largest brand of sealants and foams in India. Across this country, it's the most respectable and reputable
Industry Speaks
brand. After exiting from the business endeavour with Soudal, we went ahead with another joint venture with a publicly listed company called Rossari Biotech Ltd., which is in the business sphere of silicon meant for textile, agrichemicals, and personal care. The company is now housed in Mumbai, present across India, and around the world. The company is growing into multiple folds.
Out of love for this industry and love for digital transformation, we started McCoy Mart in 2016-17. We built the first online product mart in 2018, which is an e-commerce platform. We wanted to build a digitally-led business, which brought me to this. I and my great team at McCoy Mart were able to build a leading platform - India’s biggest online construction marketplace - McCoy Mart where we are today. McCoy Mart houses over two hundred people, which is also phenomenal.
We initiated a business in 2010 called McCoy 8M, which is our vertical for architectural hardware for aluminium, and uPVC doors and windows. Now this business is also 13-plus years.
WFM Media, which was also our brainchild, started in 2013, and by end2013, we had a fabulous team. We published our first edition in 2013 and we just published the 50th print edition last month. It's a great accomplishment for me personally and our team because this was a great journey where we could give back to the industry, which I think we should contribute to. Everything is
not just meant for money. So it's a proud feeling.
Please tell us briefly about your incredible journey as a business leader.
I have been part of the Indian growth story for over 25 years and have seen the launch of many products, competition among brands, emerging markets, digital transformation, etc. It has just been beautiful to be in businesses of automotive construction, glass & glazing, textiles, agro e-commerce, digital transformation, etc.
I had many wonderful opportunities for mergers and acquisitions with partners, and joint ventures for global partnerships with multi-billion dollar companies to build large manufacturing plants, and I am continuing to do so.
I also feel fortunate to have worked with the biggest law firms from India, and from around the world.
We have worked with some of the Big 4 consultancies, and they continue to be part, helped us build a very strong McCoy executive team, which now houses all the businesses, under one umbrella. We, with this growth story, are connected with millions of people in India and around the world and will continue to strive.
Please tell us about the growth story and future of the Sealants and adhesive business in India.
Answering your question on the current scenario of the sealants and adhesives & foams market in India, I think McCoy has been part of the growth story from the first few cartridges. We started to sell the first few cartridges in India for other multinationals, then built McCoy Soudal, and then exited from there. But having said that, it's a growing industry as India continues to shine with growing infrastructure projects, real estate, etc. Of course, post-pandemic, things have changed and growth is now happening across the board.
The future of the sealants industry is now not like earlier which was very industrial. Now it's gone from home to home. I have a dream that sealant should be available in all retail shops across the country. In the first 10 years of my journey, that dream became true. But I wanted to see my sealant and adhesive products in all retail shops. It might take a little more time to
The Bawal plant – Product stock
McCoy Corporate Office at Okhla, Delhi
fulfill that dream. I’m happy to inform you that our products are available in 60 to 70 percent of the retail shops. And that's the same vision I have for all the other businesses of McCoy as well, going global. Having said that, sealants are now used across all homes. It's become a DIY (Do It Yourself) product. It's available across all retail channels. Of course, multiple brands of great companies are available now. The future for this segment is tremendous.
Sealant has become a common ancillary to all applications, and it's common. We can find glass sealant, glazing sealant, kitchen sealant, bathroom sealant, façade sealant, fenestration sealant, etc. One of the biggest users of sealants is the window industry. I'm happy that the McCoy brand has been a part of the industry and continues our journey.
Please tell us about the Hardware industry in India, and about McCoy’s Hardware business 8M? What are the types of 8M hardware products available in the market?
Coming to the subject of hardware, now, specifically in India, currently, the majority of the hardware is imported from different parts of the world, which is for uPVC and aluminum windows. Of course, there are some manufacturers in India. The industry is going to grow.
We at McCoy, took the initiative during the lockdown to source some local hardware products along with imported ones. The products are top-class with high standards. We are not manufacturing them, but getting them outsourced from very top-class quality, automotive and other manufacturers abroad to ensure that we can give similar quality or as good to our customers.
One of the visions for the hardware industry is that the products must be pretty similar to all different competition sources, but it's more about bringing out standards. McCoy and myself personally were involved with the uPVC Window
and Door Manufacturers Association (UWDMA) for a long time.
I am happy to tell you that there are about 200 members in UWDMA now, which was a journey of more than 13 or 14 years old. I'm an active participant in that journey, and I continue to be along with organizations like the Confederation of Construction Products and Services (CCPS) which is working on bringing in standards, which is also currently chaired by me, making sure that we can bring all industry members together.
As far as hardware is concerned, it's an encouraging growth story again. I am told that there are close to 8,000 to 10,000 fabricators in the uPVC industry, and maybe close to 50,000 plus fabricators in the aluminium window-door industry. The numbers have grown a hundred times over the last 10 years.
The best of the best manufacturers of profiles, whether it is aluminium or uPVC, are here in India. I guess more
Industry Speaks
will come. Quality is becoming more important. Understanding the quality and selection of hardware based on it is still slow. But yes, people in homes during the lockdown realised how important it is to have a window and door, which is functional, and open. Windows and door hardware should have form and function; it should last longer, and the sound should be kept out. So the importance of sealants became more significant.
Talking about the importance of hardware, if you have great weather, or if you have beautiful rain, and you can't open your window, it is humiliating. If you are experiencing a really hot climate and you can't close your window, it leads to utter discomfort. So all of these things have to be realised today and proper hardware should be used.
Hardware plays a very pivotal role because the functionality. The opening and closing of a window or a door, essentially comes out of the hardware. So it's important to have durable hardware to be used. Durable hardware means they should last long without any complaint, are of good quality, made of quality raw materials, and made using the right process of manufacturing. It's still early days. But I am sure that over the next five to ten years, we will see very active participation from this industry, and we will continue to bring out quality products.
Opening of the new McCoy Mart office at Noida
The team McCoy
Industry Speaks
Talking for the brand McCoy, quality and consistency are of equal concern to us in whichever business we take up. That has been the motto of my team and me, and that's the way we want to grow the business.
What about the other different entities you started - like this magazine and the website for WFM Media? What are the future plans for the same?
In order to give back to the industry, we started Window and Façade Magazine eight years back. The magazine kept growing in India. Then we started printing in the Middle East in Dubai in 2018. Then came the lockdown in 2020. We had to shut down the Middle East edition due to cost inefficiency. Had to take a break for a couple of months in India and the Middle East.
Thought through what we want to do with WFM in terms of printing and circulating the editions. But it was shocking to find the huge response we received when we started doing the webinars during the lockdown. We organized close to a hundred webinars in one-year time, and there were some webinars on facade safety and fire safety where we had almost a 1000 to 1500 participants attending from various parts of the world. Of course, the time was different, but people participated because they wanted to learn. So with the 50th India edition now and the 25th Global edition coming up in the next couple of months, we are very confident that this is the platform for the façade & fenestration industry to come together and share their knowledge.
I take challenges all the time. I don't know why I do that, but that's my way of life. And we've taken a challenge to launch WFM as a global platform. I don't want to talk too much about it, but there'll be some very interesting elements coming out from WFM, which you should be happy about because it's a ‘giving-back’ initiative. And also to ensure that the world can know what's going on in the facade and fenestration industry.
What is there in Store for McCoy as a company?
McCoy is also going to spread out across the world and have our business ventures with partners across different parts of the world for different businesses. And I think the only thing that keeps me and my team and all the McCoy group businesses alive is growth. India has the best opportunity for growth in the world, and we want to make sure that whatever we've learned over the last 25 years of our life, and I'm happy to tell you, the executive team in McCoy is close to 50 top McCoy team members from different facets - from finance, to manufacturing, to technology, to product development, to customer success, to supply chain, to HR, to people and culture to IT. They're all there in place, and all we need to do is to scale up and grow each and every business. So be aware that when you see McCoy, it also means WFM, McCoy Mart, Romakk, and McCoy at the end.
McCoy’s hardware products, McCoy 8m, are top-class with high standards
Romakk manufacturing plant
“The
Estimated Market Size of Architectural Hardware Products
would be Approximately INR 750Cr which will Grow at 10-11% CAGR”
Mukesh Srivastava is a Mechanical Engineer with an MBA degree from Symbiosis Pune having experience of more than 32 years in industrial sales, marketing and business development. He served industries including railways, automotive, textile, medical devices, electronics, white goods, etc. His core strength is consultative and process engineering-oriented solutions, which save costs and the environment. Prior to joining McCoy, he worked with Advani Oerlikon Ltd – a well-known company for welding solutions; Henkel Loctite India - a premier in bonding and sealing Solutions; Kluber Lubrication – a leader in specialty lubricants and 3M India - a front runner in adhesives in tape forms.
is the excerpt from
MUKESH SRIVASTAVA Business Head – McCoy 8M
Here
the interview with Mukesh Srivastava, Business Head –McCoy 8M.
Rishita Mulberry Heights, Lucknow
Industry Speaks
Tell us briefly about your company, products and services.
McCoy Group is approximately 30 years old co. and serves the building and construction industry through state-ofthe-art products and services with the ethos of consistent quality. Historically, we addressed the needs of the industry through water proofing chemicals, expansion joints, silicone sealant, and had JV with MNCs for aluminum and uPVC system window and door hardware. Our Hardware brand is McCoy 8M. Our services are recognised by all big giants of the building industries, to name a few - Lodha, Hafeez Contractor, Medanta Hospital, Sobha Builders, Fenesta, Lingel, etc.
What are your most popular hardware products in India? How are your products different from other products currently in the market?
Series like Rock Magnum & Power in Friction Stay are heavy-duty, sturdy and
offer smoothness in performance under harsh environments and gusty wind pressure. We also introduced new ranges of robustly and ergonomically designed handles for uPVC and aluminium doors. Our ESPAG's are with 10-12 μm passivation and are 500 hrs salt spray tested by international lab SGS.
The urban and semi-urban markets have high-rises ranging from 15 to 25 floors and more. Many hardware in the market gives satisfactory performance under normal conditions and are designed for low rises. The real challenge of hardware is to be tested for the longevity of effective performance under gusty winds which affect the performance of most of the doors & windows in high rises before the end of life.
Do you also offer some services with the products?
Besides the product service, we have “McAadmy” under which we provide
training to the professionals working at the site regularly to improve productivity and cut process waste and we also educate 4th-year architecture and engineering students at their colleges to make them understand the new technologies in the market. We also partner with UWDMA, an organization that works on the quality, certification, and standards of products for the industry and provides training to the workers, professionals and engineers working in this industry.
Is quality control a concern area for your products in India?
The products, in look and dimensions, are interchangeable as per industry standards of profiles, hence become a challenge for users to differentiate the quality of two different makes. The only way is to learn through the experience of failures after installation, which is a losing proposition for fabricators and Installers.
At McCoy, we have the best qualified and trained talents from the industry, who understand the need of the market and test the products in-house. We also got
Project Site Metro Niketan, DMRC Staff Quarters, Sector 50, Noida
Project site Metro Niketan, DMRC Staff Quarters, Sector 50, Noida – the products from McCoy 8M used
Sliding windows at Rishita Mulberry Heights, Lucknow – Hardware supplied by McCoy 8M
Industry Speaks
the products tested for performance by international labs like SGS GmbH and Spectro Lab – a subsidiary of Eurofins Scientific Luxembourg.
Tell us about the growth of the hardware industry in India. The estimated market size would be approximately INR 750Cr that will grow at 10-11% CAGR, which will be 50% more for door and window industry CAGR growth because the window installed in the market 5 - 10 years ago needs replacement after completing the life cycle.
What are the trends in the facade, door and window hardware products?
From the user’s perspective, heatresistant, soundproof, air tightness, water tight seal and safety are demand or are the trends seen around. Door and window manufacturers are designing products with more close tolerances and now profile manufacturers have started recommending accessories that
they have tested with their product. Post RERA, the builders are also accountable for services of the installed doors and windows for 5 years (for all products) towards buyers of homes. The buyers have also increased their expectations. This is opening avenues for shared responsibilities among profile manufacturers, hardware supplies, and builders, which ensures consumers receive good and lasting products with high performance.
Barring a few qualities manufacturers, the majority of profile brands and fabricators buzz to the demand or the target prices offered by the builder/ developer for doors and windows and compromise on performance beyond warranty. It may be a deterrent to industry growth.
Is standardisation and certification of hardware products a challenge in India?
Though there are no specific standards for hardware, personally I don’t see it as a challenge. This is about the ethos of the company that decides what it wants to offer to the Market - a cost-effective solution or a price-based solution. The uPVC windows and doors have been accepted against wood for air, water, heat, dust ingress and sound insulation properties which save cooling and heating cost in the long run. If this gets compromised, the industry will have a negative impact. Hence it is the shared responsibility of the hardware industry and uPVC profile/window & doors manufacturer to have stringent norms for quality.
The performance of the products should last till the end of their lifespan with not more than a 2%
The estimated market size of architectural hardware in India would be approximately INR 750Cr
Rishita Manhattan, Lucknow – Hardware used – McCoy 8M
Velammal school at Chennai
The hardware products, in look and dimensions, are interchangeable as per industry standards of profiles
deviation
Industry Speaks
What would you like to say to the architects and engineering professionals who read this publication?
While designing doors & windows for buildings, ensure the objective for which uPVC has been chosen doesn’t get compromised. The performance of the products should last till the end of their lifespan with not more than a 2% deviation. The performance of the windows and doors are interdependent on the design of the profile, the quality of the profile material, the sturdiness of the hardware under harsh environments & gusty winds, and site assembly condition.
The performance of the windows and doors are interdependent on the design of the profile, the quality of the profile material, the sturdiness of the hardware
Now profile manufacturers have started recommending accessories that they have tested with their product
What are your plans for India in the near future, in terms of new products as well as expansion?
Service and delivery of the product are challenging. Since we have to manage very large Stock Keeping Units (SKUs), we have integrated our all services via ERP and are associated with the best available delivery partners in India, who can deliver materials at any site within 4-5 days - from north to south, east to west. In due course, we will be having a state-of-the-art manufacturing facility in India. Some Innovations are in the pipeline which we will unveil at the right time.
What is your take on the growth of the company in India in the coming few years? What plans do you have for the company for the near future? What is the target growth that 8M is looking at in the next 8 years?
The market is expected to touch INR 1000 Cr by 2026. We are aiming to have a 15% minimum share of the market by 2026.
What business lessons have you learned in your career journey?
Shared responsibility of all stakeholders is the key to the Industry’s longterm sustainability and “WE ALL ARE ACCOUNTABLE FOR GROWTH”.
Post RERA, the builders are also accountable for services of the installed doors and windows for 5 years
Cleaning Building Façades with Lasers
Façade maintenance is a tedious task and laser cleaners appear to be the solution forward. Multiple companies like Laser Photonics Corporation in the U.S. and P-Laser Industrial Laser Cleaning in Belgium make portable equipment that allows the cleaning of rust, oxides, oil, or other
OMC
contaminants from a range of materials, including concrete, ceramics, glass, stone and plastic.
The systems work using laser ablation. High-energy lasers are pulsed onto the contaminant at specific wavelengths and pulse lengths. The energy either turns the surface contaminant into a vapour or breaks particles up and eliminates their molecular bond to the surface.
Often these technologies are used in industrial settings, but the technology has advanced enough to be used in building exteriors. In a recent press release, Laser Photonics wrote, “The CleanTech Handheld LPC-2000-CTHD is
Unveils AI-Powered
Façade,
Othe perfect tool for exterior maintenance on facilities and infrastructure. The technology provides a time-efficient, cost-effective and eco-friendly method of removing corrosion from walls and other structures while remaining reliable and durable. Through the utilization of this cutting-edge technology, operators can prevent and address corrosion that is affecting facilities and other buildings.” High-energy laser technology is not cheap. The capital costs are high but may be useful for particularly difficult and stubborn stains or dirt where ordinary cleaning methods aren’t working. This is certainly a technology to consider and watch, as over time it will probably fall in price the way so many things do.
Building with Kinematic
Redefining Corporate Architecture
disha Mining Corporation (OMC) has revealed a groundbreaking project that merges advanced technology and architectural innovation. The OMC, in collaboration with DFI, embarked on the creation of a state-of-theart corporate headquarters and commercial complex. Situated along the ChennaiKolkata highway, this prime location spans six acres and boasts a 500-meter-long frontage.
The three-tower complex encompasses a convention center, auditorium, art gallery, meeting rooms, corporate headquarters, and leased-out spaces for private or public corporations. Atop the towers, an extraordinary recreational space known as the SkyDeck stretches nearly 400 meters, providing citizens with an unparalleled vantage point overlooking the upcoming hockey stadium & Badminton Academy. Emphasising the concept of a “walk to work,” the design integrates landscaped areas,
pedestrian pathways, and multiple drop-off zones that connect the towers, facilitating seamless movement and allowing natural light to permeate the building. However, the project’s most distinctive feature lies in its kinematic façade, which optimises sun exposure on the southwestern side. A remarkable functional façade comprising perforated aluminum fins strung with motion sensors reacts to the sun’s movement. These sensors enable the louvres to dynamically open or close, regulating the amount of sunlight entering the building and creating a comfortable working environment while enhancing the façade’s elegance and beauty. Moreover, using high-definition projectors, AI-
controlled animations are projected onto the connecting bridges, transforming the entire building into a panoramic projection screen at night, further amplifying its allure.
With sustainability at its core, the project aims to achieve GBC Gold certification by meeting the stringent criteria associated with green buildings. By seamlessly integrating indoor and outdoor flexible spaces, traditional architectural wisdom converges with the versatility and strength of AI, resulting in an intelligent building that adapts to its surroundings, occupants, and the environment.
OMC’s AI-powered building, with its everchanging façade, embodies the modern workplace, underscoring the fusion of tradition and innovation. With its design optimised for functionality, responsiveness, and aesthetics, the building stands as a testament to the transformative power of technology.
Ayodhya Airport Construction Set to Conclude by September 2023, Showcasing Grand Ram Mandir Architecture
The Ministry of Civil Aviation announced on Friday that the construction of the Ayodhya airport is expected to be finalised by September 2023. With an estimated cost of Rs. 350 crores, the airport will be capable of accommodating A-320/B737-type aircraft. The development plan encompasses several significant aspects, including the extension of the existing runway from 1500m x 30m to 2200m x
45m for Code-C aircraft operation under IFR conditions.
To cater to the needs of passengers, the project includes an Interim Terminal Building equipped with sustainable features such as a Double Insulated Roofing System, Canopies for energy conservation, LED Lighting, and Low Heat Gain Double Glazing Unit. The terminal’s design is inspired by the architectural style of the forthcoming Ram temple in Ayodhya, featuring various elements that evoke a sense of spirituality and grandeur.
The proposed Terminal Building will prominently showcase the magnificent Ram Mandir, offering visitors a truly aweinspiring experience. Adorned with
Shikhars of varying heights, the Terminal aims to capture the essence of the temple’s grandeur. Decorative columns will further enhance the façade, adding to the overall visual appeal of the structure.
Once completed, the Ayodhya airport will serve as an important transportation hub, facilitating seamless travel for tourists and devotees visiting the sacred city. The new facility will contribute to the region’s economic growth and tourism potential, while the temple-inspired architecture of the Terminal Building will serve as a symbol of cultural and spiritual significance.
As the construction work progresses, authorities remain committed to ensuring that the project adheres to the highest standards of quality and safety.
Architects in Navi Mumbai Face Delays in Building Plan Approvals Due to Online System Issues
Architects in Navi Mumbai, Mumbai, Thane, and surrounding areas are currently experiencing significant delays in obtaining building plan approvals. The cause of these delays can be attributed to problems with the state’s online approval system. Specifically, the Building Plan Management System (BPMS) developed by the state IT department and Cidco’s Online Plan Approval System (COPAS), both launched in 2015 and 2017 respectively, are facing issues that hinder the smooth approval process.
The Indian Institute of Architects (IIA)Navi Mumbai Centre, representing architects in the region, has expressed concern regarding the delays and technical difficulties faced while using the online approval systems. Architects have reported challenges with hierarchical
coordination, software glitches, and other technical issues that impede the efficient functioning of these systems, which were initially intended to streamline the building plan development and implementation process.
Recognizing the severity of the situation, the architects have requested action from the additional chief secretary-urban development. They have also raised concerns about the extension of the offline regional plan submission option
until June 30, 2023, as it is believed to facilitate corruption.
IIA chairperson, Kaushal Jadia, has highlighted the gravity of the problem, stating that all building plan approvals across the state are facing 100% delays. Architects are struggling to obtain timely approvals due to the online system issues. Even routine tasks like uploading revised drawings on the same day result in the system showing them as rejected or not informed, causing further frustration and delays.
Attempts have been made to address the problems, including a presentation session involving architects and Maha IT cell staffers. However, these efforts have not yet proven successful in resolving the issues at hand.
Are You Ready to Go Beyond® for Fire Safety?
As global experts in passive fire protection for building facades, Siderise Insulation recognises the vital role it needs to play in supporting the industry in India. This is why it has launched Go Beyond — an initiative to highlight how Siderise seeks to go beyond simply manufacturing cavity barriers and firestops. Its highperformance, robustly tested, and thirdparty certified products and systems are underpinned with extensive technical support and services as standard to encourage best-practice specification and installation and promote higher building safety standards.
This starts with the products and systems themselves, which are comprehensively fire tested to national and international standards— with over 250 large-scale system tests and more than 150 fire resistance tests across 300+ products to date. This diligent approach to testing has been further fortified with a £1 million investment into its very own Innovation Centre . Operational from January 2023, it features a specialist fire
test furnace, allowing it to conduct R&D in a secure environment, expand the scope of use for its products, enhance its quality control procedures and engineer more bespoke solutions than ever before.
To equip its customers with the right information and guidance, Siderise has developed one of the most wellresourced and highly-trained technical services teams in the industry. With a huge amount of product test data and decades of experience at their fingertips, they offer free assistance,
including specification advice, detailing, engineering judgments and CPD seminars.
This technical support continues onsite, with its dedicated Site Services team and partnership with construction specialists, Allarch India. In addition to providing project-specific advice, the team was the first in the industry to have their Product Installation Training Delivery Method certified to ISO 29993: 2017 and in the last year delivered training to over 2,000 people and conducted over 1,350 site visits. They also offer free installation inspections, either in-person or remotely via the revolutionary Siderise Inspection App.
Technical and Compliance Director (MEIAP), Sreenivas Narayanan, explains how Go Beyond® defines the company, both historically and into the future: “When it comes to fire safety, we know that doing ‘just enough’ is never enough. Driven by our ethos of “integrity in all we do”, Siderise has always sought to deliver a service beyond the standard expectations of a product manufacturer, supporting our stakeholders from specification to handover with advanced technology services and digital tools— all for free. Go Beyond® not only describes what we see as our role in this life-critical industry but communicates the value of partnering with us to ensure a better, safer global built environment for all.”
For more information, contact: Siderise Insulation Pvt
Website: www.siderise.com
Email:siderisein@siderise.com
Phone: +91 998 700 4611
Siderise Insulation is committed to working as your trusted partner who stands by your side through the full construction process
Siderise passive fire protection solutions are comprehensively fire tested to national and international standards to enable compliance on buildings all around the world
Rajiv Gandhi International AirportHyderabad
The airport is named after former Prime Minister Rajiv Gandhi, who had undergone pilot training in Hyderabad. Built over an area of 5,500 acres (2,200 ha), it is the largest airport in India by area. It is owned and operated by GMR Hyderabad International Airport Limited (GHIAL), a public–private consortium.
It has also ranked in AirHelp’s list of top 10 airports in the world. The fourth busiest airport in India by passenger traffic, it handled almost 21 million passengers and over 140,000 tons (150,000 short tons) of cargo between April 2022 and March 2023.
Rajiv Gandhi International Airport is India’s first greenfield airport built under a public-private partnership model. The airport has an integrated passenger terminal, a cargo terminal, and two runways. There are also aviation training facilities, a fuel farm, a solar power plant and two maintenance, repair, and operations (MRO) facilities.
AT A GLANCE - Product Focus
SECO N 2440 Single Chain Actuator
(Top & Bottom hung AOV) Push/Pull force - 400N, Clamping/Holding Force - 4000N.
CECA 24 Locking Actuator
(Top & Bottom hung AOV) Thrust force - 800N.
OS2 SHEVTEC 8A Controller with BBU
The controller delivers up to 8A to drive 24V motorized actuators with 72-hour BBU.
OS2 Manual Control Point
To allow the fire & rescue service or an authorised personnel to manually override the Smoke Venting System.
CHALLENGE
Enabling the client’s and architect’s vision to have a state-of-the-art, perimeter façade smoke ventilation and fresh air intake systems, using Automatic Opening Vents (AOV).
SOLUTION
SE Controls were enlisted with the design of the system from the correct product fit to designing complex cable laying strategy, including triple height
areas, based on OS2 Controllers and SECO Manual Control Point locations as directed by the Architect and MEP consultants mapped to the fire strategy. Timely supplies for a project of this scale are always a challenge and are met with on-time deliveries. Complete installation up to commissioning was commissioned out to our trained & specialist ‘Approved Installer’, who is working along with the project’s curtain wall fabricator and MEP contractors to fulfill this vision.
The solution was to provide Actuators that fit the purpose and design intent of perimeter façade smoke and fresh air intake ventilation to the Free Area Requirements given to us, with compatible control systems to enable the opening of these AOVs and Automatic Fire Man Access Doors on the building envelope.
All our actuators are tested to the stringent code of EN12101-02 and compatible OS2 Controls with up to 72hours of battery back-up as per EN12101-10, including SECO Manual Control Points which relay the system status to each MCP, tested to EN12101-10.
Though our Region, at this stage, does not have a code of practice for this system, we ensured the system was designed, to the extent possible, to meet with BS7346-8 Code of Practice for planning, design, installation, commissioning, and maintenance of these Smoke Control Systems, for this, and other projects we are awarded in our Region.
THE RESULT
Today RGIA, due to the forward-thinking vision of the developer and increasingly stringent norms in fire safety is fully protected with not only ours but other state-of-the-art equipment for firefighting and life safety from an Active and Passive fire prevention standpoint. This has future-proofed the project as well for years to come.
As with all systems of this type, there are two key roles:
• To protect escape routes, venting smoke away from them to allow occupants to evacuate the building, and also keeping the perimeter of the fire floor relatively smoke-free, ensuring reduced chances of a flashover as well.
• Provide greater access to the firemen, allowing them to tackle the fire more effectively.
For the past 40 years, SE Controls has been at the forefront of the development of innovative control systems that harness sustainable natural elements creating safer, healthier indoor environments.
Our product range is tested in accordance with the relevant EN12101 harmonised suite of standards for smoke control compliance and designed in accordance with the BS7346-8 Code of Practice for planning, design, installation, commissioning, and maintenance of Smoke Control Systems.
BENEFITS OF THE SYSTEM
Fire safety is of major importance in any building but especially so in one like RGIA and any public infrastructure buildings with high footfall, which annually are visited by hundreds of thousands of passengers. The Smoke Clearance System is therefore seen as a primary life safety system and brings two key areas of benefit:
From a safety point of view:
• Keeps fire floor’s perimeter, public escape, and access routes relatively free from smoke.
• Improves visibility within the building allowing the fire service to facilitate operations, and occupants to be able to see better.
• Delays and/or prevent flashovers and full fire development. Thereby reducing property damages from a developer’s point of view.
• Reduce the effects of heat on structural components during a fire. Also, purely from a CapEx and OpEx standpoint, passive smoke ventilation systems as such, for large public infrastructure or multi-use buildings are a better option than having a mechanical extraction system. Care must be taken when calculating Free Areas and we can assist you on this front as well.
COMMUNICATION
Our communications began from the time the project was awarded to one of India’s leading Curtain Wall fabricators known to take up such challenging large-scale projects, along with design meetings and brainstorming sessions with the architects, façade consultant & the client themselves.
This system requires multi-disciplinary coordination both off and on-site which was handled by our in-house design team, CX members as well as our ‘Approved Installers’ on-site.
THE FINAL WORD
With increasingly complex façade systems being designed in our Region today, we must take a step back and see, how to bring a good mix between form and function. Having a good mix will ensure the most cost-optimized system can be designed and implemented, thereby allowing for large-scale adaptation and acceptance of such advanced systems in all the upcoming projects in our Region.
When it comes to fire and life safety, in the short term, the success of the system purely relies on all the stakeholders coming together to plan, prevent and protect both the occupant’s lives, as well as providing the latest and best systems to the firemen who risk their lives to save ours.
In the long term, we believe, that post-occupancy, both preventive and corrective maintenance are key to the success of such systems, not only in RGIA but in all projects across the Region.
For more details on the brand, contact:
Email: Nikhil.parasuraman@secontrols. com
Contact: +91-99406 64360
Website: http://secontrols.com/BIM
Ozone Overseas Secures 250 Crore Growth Capital from Nuvama Private Equity
ALOK AGGARWAL
MD & Chief Executive Officer, Ozone Overseas
Ozone Overseas, a renowned brand in the home and office improvement solutions market, recently announced that it has successfully secured INR 250 crore growth funding from PAGbacked Nuvama Private Equity. With this investment, Ozone Overseas aims to bolster its existing growth chart by expanding its manufacturing capacity, reinforcing brand presence, and exploring potential synergistic acquisitions.
Established in 1999, Ozone Overseas has emerged as a trusted market leader, providing a diverse range of 5000+ products, including glass fittings, shower enclosures, kitchen and furniture fittings, door fittings, railing solutions, fingerprint locks and digital safes. The company’s adherence to international quality standards, a robust distribution network of 7000+ retailers, and outstanding aftersales service have solidified its position as an industry frontrunner. Alok Aggarwal, Chief Executive Officer
and Managing Director, Ozone Overseas, highlighting the growth prospects enabled by the capital infusion, stated that, “By leveraging this capital, we are well-positioned to accelerate our growth trajectory. Our focus remains on building a consumer-first brand that resonates across touchpoints, including franchise outlets, e-commerce platforms, experience centres, and an extensive retail network. Strengthening our aftersales service and delivering solutionfocused products will further enhance our customer experience. As we expand our manufacturing and R&D facilities, we proudly contribute to the Make in India for the World journey. With our strategic network expansion into tier 2 and tier 3 cities, we aim to bring our innovative home and office improvement solutions closer to a wider audience.”
Commenting on the investment, Pranav Parikh, Managing Partner, Nuvama Private Equity, said, “This investment seamlessly aligns with Crossover’s investment philosophy of backing industry leaders who have a demonstrated track record and exhibit robust growth prospects. The strong momentum in commercial and residential segments is expected to lead the demand for ancillary building
and architectural hardware solutions that Ozone Overseas specializes in. The inherent growth in these markets is further enhanced by structural trends such as premiumization as well as increased use of modern materials and feature-rich designs, driving up the volume and value of architectural products used across home and office markets”.
He hopes to see an increasing shift from an unorganized to an organized hardware market in India and expects consolidation of market share among a few large players over the next decade. “In our view, Ozone Overseas, given its brand, market reputation, omnichannel approach and high-quality management team, is very well-positioned to take a disproportionate share of this opportunity,” he added.
Over the past two decades, Ozone Overseas has established an extensive network of retailers across India, a robust global supply chain, and a sophisticated logistics network. The company’s technical support and product development enterprise have further solidified its position as a leading Make in India brand worldwide.
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Kingston Revolutionizing the Fenestration Industry with Its Innovative and Quality Sealants since 2010
When it comes to the fenestration industry, Kingston has been a pioneering brand since April 2010. With a steadfast commitment to innovation, quality, and cost-effective solutions, Kingston has become a trusted name in the world of silicone sealants, PU sealants, MS polymers, PU foams, acrylic mastics, and masking tape. We delve into the ground-breaking products and solutions offered by Kingston, highlighting their contributions to the fenestration industry over the past decade.
Setting New Standards with Silicone Sealants: Kingston has set new benchmarks in the fenestration industry by offering a wide range of silicone sealants that cater to various applications. Whether it’s structural glazing, weather sealing, or general-purpose bonding, Kingston’s silicone sealants are engineered to deliver exceptional performance. With their excellent adhesion, UV resistance, and long-term durability, Kingston silicone sealants ensure a robust and reliable seal for windows, doors, and curtain walls.
MS Polymers - The Ultimate AllRounder: One of Kingston’s notable innovations is its range of MS polymers,
which combine the advantages of silicone and polyurethane sealants. MS polymers offer excellent adhesion to various substrates, including metal, wood, glass, and concrete, making them versatile for a wide range of fenestration applications. With their fast-curing properties, flexibility, and resistance to weathering, Kingston’s MS polymers provide a durable and long-lasting solution for both indoor and outdoor use.
Enhancing Efficiency with PU Foams: Kingston’s PU foams are designed to improve insulation and seal gaps in the fenestration industry. These foams expand to fill voids, providing excellent thermal and acoustic insulation properties. Kingston’s PU foams are easy to use and
adhere well to most common building materials, offering an efficient and costeffective solution for energy-saving and soundproofing applications.
Acrylic Mastics: Versatile & Reliable: With their ability to bond and seal a wide range of materials, Kingston’s acrylic mastics have become a staple in the fenestration industry. These mastics offer excellent adhesion, paintability, and resistance to aging, providing a reliable and aesthetically pleasing solution for sealing and filling gaps around windows and doors.
For over a decade, Kingston has been at the forefront of innovation in the fenestration industry, providing economic, qualitative solutions with their range of silicone sealants, PU sealants, MS polymers, PU foams, acrylic mastics, and masking tape.
For more details on the product, contact:
Kingston Multi Products India Pvt Ltd
Email: info@kingstonindia.in
Website: www.kingstonindia.in
Contact: 011-47047914, 011-27357978/79
Perimeter
Deceuninck Collaborates with Renowned Hardware Producers to Create Efficient Hardware Solutions
Chicken and Egg – Profile and Hardware: A Complex Relationship
Similar to the age-old question of which came first, the chicken or the egg, it is challenging to determine whether the profile or the hardware takes precedence in window system development. While many argue that the profile comes first, there is merit in designing the profile to align with existing standard grooves or back sets for cost efficiency. But where does innovation fit into this equation?
That’s precisely why we emphasize the need for close partnerships with hardware companies to develop critical components. Deceuninck collaborates with renowned hardware producers like Siegenia and Hoppe, among others, to create hardware solutions that seamlessly integrate with our Profile System.
A truly exclusive shift and slide system, Legend Slide offers superior efficiency, ease of fabrication, enhanced air and water tightness, and structural stability. For this project, Deceuninck worked exclusively with Siegenia. Additionally, and developed a modified version in collaboration with Roto.
and rigorously test hinges within a tight timeframe to ensure a successful product launch. The prototype testing relied on the profile, making its availability crucial. Die cost for a UPVC profile is high. We had to work on an entire series of profiles. With the help of hardware partners, we were able to develop and successfully launch The Legend Art. The hinges underwent rigorous testing according to the EN 13126-8 standard, withstanding a load of 95 Kgs. We are currently exploring options for heavier glass to accommodate larger sashes.
The locking system, encompassing the handle, espagnolette, corner transmission, and strikers, plays a pivotal role in window design. A good handle alone is insufficient; the handle’s position, its connection with the espagnolette, and the engagement of pins with the strikers ensure optimal air and water tightness under varying weather conditions.
While a well-designed window is essential, its proper installation is equally crucial. Right peripheral sealing poses a major challenge during installation. Often, clients and architects insist on a completely gapless installation between the frame and masonry, exerting undue stress on uPVC frames. It is imperative to allow for expansion during summer or daytime, particularly for colour profiles that absorb more heat. A gap of
Legend Art, our latest casement window system based on the 70mm platform features an incredibly slim rebate of 9mm, presenting a significant challenge in hinge development. We had to design, develop, Legend Slide / Shift & Slide
5mm to 8mm (or more for larger windows) is necessary. Sealing this gap post-installation presents its own set of challenges.
Acrylic sealant is commonly recommended for inside of the window frame. It is a paintable sealant that provides good adhesion and flexibility. Acrylic sealant is not recommended for exterior applications since it is susceptible to cracking when exposed to UV radiation from sunlight. Deceuninck conducts extensive testing in different markets and collaborated with Dow for adhesion tests on both white and colour profiles.
It is recommended to use the right sealant which is compatible or shows good adhesion with UPVC and masonry. Additionally, we are actively working on a sealant tape/window sealing tape solution, which promises to address sealing and installation issues comprehensively. We are currently assessing costs and volumes for the Indian market.
The intricate relationship between profiles, hardware, innovation, and installation underscores the complexity of window system development. By fostering partnerships, conducting thorough testing, and exploring new solutions, Deceuninck strives to deliver high-quality, technically advanced UPVC window systems to meet the diverse needs of our customers.
(Author: Satish Kumar, Group Business Development Director, Deceuninck Group)
For more details on the company and its products:
Website: deceuninck.in
Email: info@deceuninck.in
Phone: +91 87548 64440
Customized Shift & Slide Hardware
“Alstone is Known for Impeccable Quality & Innovation in the Indian ACM Market”
National Sales Head, ALSTONE
Could you please tell our readers about Alstone and its product offerings?
Alstone has been a leading brand in the cladding industry for almost two decades now. At Alstone we manufacture a wide range of Metal Composite Panels with manufacturing units in India and Dubai (Brand name “Emerge UK”) to cater the demand of national and international markets.
• Alstone Ventilated Fin Louvers (Metal Composite Panel-based Louvers which provide ventilation that is air flow and daylight)
In what specific ways do your products stand out from others in the market, and what benefits do they offer to customers?
Alstone is known for impeccable quality & innovation in the Indian Aluminium
Composite Metal (ACM) Market. We were the first one in India to introduce a range of new products like metal-based HPL, Louvers, Ventilated Fin Louvers & Alcomb (Aluminium Honeycomb Panels). We recently tied up with the global leader VMZINC France in Zinc rolled products to give Indian market Zinc Composite Panels. We invest consistently in R & D to ensure future-ready products for amazing cladding and a safe environment.
PRODUCT FEATURE BENEFITS
ALSTONE ALCOMB (Aluminium Honeycomb Panel)
ALSTONE ZINC (Zinc Composite Panel)
Recyclable, sustainable, acoustic and thermal properties, light-weight, high strength, noncombustible
Zinc is green metal with longer shelf life, high strength, FR-grade core
ALSTONE HPL It can be curved and bent upto 360 degrees rust proof, termite proof, weather proof, range of wooden shades, Lumiflon coating
ALSTONE LOUVERS & ALSTONE VENTILATED FIN LOUVERS
ALSTONE FR (Fire Retardant ACP)
These louvers have some common properties like, rust, termite & weather proof with a wide range of shades.
>> Building & structures remain beautiful for years
>> It gives natural pigmented beauty to the structure
>> It can sustain upto 100* years
>> It has green metal properties
>> It gives wood like finish and so can replace wood in exterior
>> 100+ wooden and solid shades available for creating an amazing look to the elevation
>> Long-lasting finish for 10+ years
>> It can be given various shapes as it is bendable
>> 3D- ACP-based cuboidal Louvers for building transformation & Ventilation (air flow and daylight)
>> It has a long life with low maintenance
>> Incredible range of shades for stunning aesthetic effect
>> Though it’s for exterior application yet it can be used for interior and partition applications as well
>> Fire safety, as these panels can withstand fire for 2-3 hours
>> Aesthetic range of shades
>> Building or structure remains beautiful for years.
PANKAJ MALHOTRA
Are there any certifications or standards you adhere to that demonstrate your commitment to product quality and sustainability?
All Alstone Products are tested as per guidelines & norms of the industry for the relevant application.
Alstone products are both tested in Indian NABL-accredited test labs & internationally.
In order to maintain the product’s quality, three critical parameters of raw material, and produced goods both are tested before distribution.
A) Certifications—We have all the requisite certifications from
• EN13501 (Products’ Reaction to fire test)-- By TBW ( Thomas Bell Wright –Dubai),
• ASTM119 (System Integrated Fire Test)—By TBW (Thomas Bell Wright – Dubai),
• NFPA 285 (Resistance to Fire Test)—By WINWALL Technology India Pvt Ltd.
Also, we have coating and paint certification from international agencies.
Further, we get testing done from accredited labs and IIT, etc. as per the project requirement
Moreover, we ensure that all the product lots are tested on critical parameters of strength & durability in our in-house lab before leaving the manufacturing facility, Reassuring ourselves that we deliver the same trust and quality to our consumers every time.
Can you elaborate on your distribution strategy and how it supports the timely delivery of your products?
We Have 16 branch offices and warehouses across India from where we ensure timely delivery of our products Pan India.
Further a dealer cum distributor network of 400+ channel partners is there PAN India to serve our customers and consumers on time.
We also have a dedicated sales force who ensure to connect and communicate with all the influencers, channel partners, contractors, and various departments in both public and private domains, to ensure that all relevant support is provided.
What is your approach to growth and expansion, and what strategies do you employ to achieve them?
To support the dream of our honourable Prime Minister Mr. Narendra Modi, Alstone is relentlessly working on Green Building Solutions with fire safety features and NET ZERO CONCEPT in cladding along with the end-to-end solution.
Our Managing Director, Mr. Sumit Gupta believes in quality and innovation, which
BRAND
clearly means that we do not compromise on any quality parameter, hence we continue to enjoy the patronage of our customers for almost two decades now.
Strategically we are working on a few guiding principles
• Product Innovation – Keeping in view the green building concept, we are consistently working to create an environment-friendly cladding solution.
• Application system – In order to ensure end-to-end solutions to the customers, we are looking forward to educating the applicators and designing a world-class application system
• Automation & Process Orientation - We are moving towards an automated process-oriented system across verticals and functions to provide professional service to all the internal and external customers
• Diversification - We are working on adding more environment-friendly products to make the Alstone brand future ready and get to our vision of making it “The most preferred brand” in the segment.
• Channel Management - To get closer to all stakeholders, we are revamping our segment-wise Channel plans consistently and activities to understand their needs better while serving the consumers.
We believe, practising these in its pristine form will surely get us to our mission of providing environment friendly cladding solutions. Think Cladding Think Alstone!!
For more details on the product, contact:
Alstone Manufacturing Pvt. Ltd. 15th Floor, Vijaya Building, Barakhamba Road, Connaught Place, New Delhi - 110001, India
Established in 1986 as Nangloi Glass & Plywood, Art N Glass Inc. became focused solely on glass and gained recognition for decorative glass manufacturing. The group set up the first glass showroom, revolutionizing the industry, and also imported cuttingedge machinery from Italy, Germany, Finland, and other countries. Later consolidated factories in Mundka, Delhi, and established a technologically advanced unit in Kalaamb, Himachal PradeshExported glass furniture and mirrors to 21 countries.
Art N Glass Inc supplied bulletproof glass to the Indian Army and served prestigious projects globally. Over the years, the company expanded its glass processing capacity with the establishment of Unit-2 in 2011. The group also ventured into uPVC doors and windows with Green Fenestration Technologies (GFT). With the increasing industry demands, we established Axsys Solutions for aluminum-based architectural hardware and systems.
Here are a few of our memorable projects:
Vendome Mall, Qatar: Art n Glass developed and supplied customised deco glass for the entire mall The team successfully competed against top players worldwide and emerged victorious, showcasing our expertise and quality.
M3M Latitude, Gurgaon: Art n Glass secured the contract for doors, windows, semi-unitized glazing, ACP cladding, louvers, and fins for the tallest tower in Gurgaon. The group outperformed
international competitors through technical excellence and competitive pricing.
Tejas, Rajdhani, Shatabdi: Art n Glass was awarded the contract for windows with interglass blinds. The team showcased innovative solutions like switchable glass and interglass blinds, which garnered immediate interest and secured the project.
These projects highlight Art N Glass Inc’s commitment to excellence and the ability to compete with global players. While these are just a few examples, the group has a long history of successfully delivering outstanding projects and exceeding customer expectations. With a strong foundation built on quality, innovation, and customer satisfaction, the group continues to lead the industry & looks forward to even more significant milestones in the future.
For more details on the product, contact:
Art N Glass Inc.
1/118, W.H.S., Kirti Nagar, Near Fire Station, New Delhi
