B2B Purchase February 2015 by I-Tech Media Pvt Ltd

R.N.I No. MAHENG/2007/24192

February 1, 2015 • Pages 116 • `100 • Vol. 8 Issue 5 • Mumbai • ISSN 0975-3990

www.b2bpurchase.com

for Project Procurement

CONTENTS 22 Tower cranes: safe lifting Today tower cranes are finding their use on large scale on sites especially for high-rise buildings. This article takes a look at tower cranes’ functions and emphasises from safety point of view www.b2bpurchase.com

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Drones for construction jobs? ��8

GROUP EDITOR* Subhajit Roy Email: editor@b2bpurchase.com

New Dash 3 paver generation creates a stir in India ��10 BKT: being global ��12 Cat 320D2 by Caterpillar: easy on fuel, hard on dirt ��14 Atlas Copco Compact Planers aim to set new benchmarks ��16 Smart roads make smart cities ��18 Volvo FMX: tough, robust and enhanced ��24

ADVERTISING Shrutika Patil Email: ads@b2bpurchase.com Telephone: +91-22-3268 2214/15

Road design to optimise efficiency and safety ��26

SUBSCRIPTION Email: subscribe@b2bpurchase.com 1 Year (12 issues) ` 1,200/-

Haulotte focused on providing state-of-the-art equipment at optimum price ��30

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We’re here to lead ��34

All rights reserved. While all efforts are made to ensure that the information published is correct, B2B Purchase holds no responsibility for any unlikely errors that might occur. The information on products and services / technology on offer is being provided for the reference of readers. However, readers are cautioned to make inquiries and take their decisions on purchase or investment after consulting experts on the subject. B2B Purchase holds no responsibility for any decision taken by readers on the basis of information provided herein. Tel.: +91-22-32682214/15, +919821667357 *responsible for selection of news under PRB Act

Ministry official visits JCB facility ��28 SCHWING Stetter Self Loading Mixer: an instant hit at BAICON ��28

Topcon 3D paving systems ��32

Hiremymachine: a website helping hire machines ��35 ALBRO establishing in mechanical power transmission products ��37

Concrete Owens Corning eyeing major expansion in India ��38 Decorative concrete for elegant flooring ��42 Precast concrete: a right cast for your construction ��44 Novablast: unique, soundless cracking agent ��46 Precast India serving through its versatile equipment range ��48

StructureS Sauerland introduces fire containment doors for Indian market ��50 Rhenus launches second warehouse near Chennai ��50 EPDM Gaskets: An integral part for any window system ��52

B2B Purchase

February 2015

CONTENTS 12

PROCUREMENT GUIDELINES Precast concrete: a right cast for construction

16 PV roof shingles: the smartest investment

StructureS Osaka’s rubber gaskets for doors and windows application �� 54 LYSAGHT: superior cladding, structural products from Tata BlueScope Steel �� 58 Porta cabins: a supporting industry to infrastructure �� 60 HD Gajra Bros. offers insulation materials under one roof �� 61

Inpod: committed for betterment �� 66

HVAC Supreme introduces INSUflex: high vapour resistant insulator �� 68

34 52

Grundfos introduces MAGNA3 pumps for commercial hydronic applications �� 69 Eco-friendly refrigerant for perfect cooling �� 70 Indoor Air Quality (IAQ): an increasing concern �� 71

Construction Chemicals

40 58

Smart concrete with advanced admixtures �� 72 Inorganic pigments for coloured concrete safety barriers �� 74 Kryton Buildmat: meeting the ever-changing needs �� 76 Chembond offers new generation concrete for tall structures �� 78 Elegant and efficient epoxy solutions from STP �� 80 Protection against atmospheric corrosion �� 82

Dr Fixit launches ‘DOST’ for contractors �� 84 WACKER presents new silicone sealants for Indian market �� 84 Speciality chemicals for efficient construction �� 85

Water Kirloskar Brothers presents tamper proof kinetic air valve �� 86

Forbes Marshall focused on innovative solutions �� 88 Gopani to continue providing filtration solutions �� 88 Suraj offers seamless pipes and tubes �� 89

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February 2015

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INNOVATION

Can drones be used in the construction industry? The answer is an emphatic yes. Today Drones can be used for site selection, surveying, and real-time job inspection

Drones for construction jobs? T

okyo-based construction equipment manufacturer Komatsu plans to use drones and driverless bulldozers for construction activities at job site in Japan.

Komatsu embarks on ‘smart construction,’ an information and communication technology (ICT) solutions for construction job sites, will use unmanned aircraft, bulldozers and excavators to automate much of the early foundation work at construction sites. Komatsu has upheld the growth strategies based on innovation in its “Together We Innovate GEMBA Worldwide” mid-range management plan launched in April 2013. Since April 2013, Komatsu has promoted launchings of intelligent machine control construction equipment, such as the D61PXi bulldozer and the PC200i hydraulic excavator. In addition to these intelligent machine control models, Komatsu has developed solutions to various problems of construction job sites and is going to start a new service business under the name of SMARTCONSTRUCTION to realise “job sites of the future”. Komatsu is going to foster the growth of this service as a core business, the company said. SMARTCONSTRUCTION is a solution service which enables customers to realise safe and smart job sites of the future. “Komatsu will not only achieve safe and high-productivity job-site operation by connecting all information on job sites through ICT, but also apply its accumulated data to the maintenance

B2B Purchase

February 2015

work of an aging social infrastructure and reconstruction of natural disasterdestroyed regions,” the company statement said. Komatsu has established the Smart Construction Promotion Division and is going to offer this new solution business through Komatsu Rental Ltd. initially in Japan, where aging of the population is progressing quickly.

Service contents and supporting technologies of SMARTCONTRUCTION When all information related to the following six steps into KomConnect are provided as input, its new cloud platform will make the information “visible”. Then ICT will organically connect all people, machines and soil, related to the conditions of construction job sites, significantly improving productivity on the job sites.

Research and analysis of variable factors Prior to construction, research and analyse is conducted on variable factors of construction, such as soil classification and buried objects. Development of construction plans When customers input construction conditions in KomConnect, the construction plan simulation function proposes different construction patterns for each condition. When construction begins, real-time construction progress is automatically shown on the construction plan simulation. Accordingly, customers can always develop optimal construction plans.

High-precision survey of job sites The job site conditions will be accurately understand in a short period of time and produce high-precision 3-D data by mainly using an unmanned air vehicle (UAV) or drone, 3-D laser scanner, and stereo camera installed on the operator seat of construction equipment.

Advanced AI-driven construction 3-D data produced in Step #2 are transmitted to intelligent machine control construction equipment via KomConnect. As intelligent machine control equipment automatically controls its blade (in case of bulldozers) or its bucket (in case of hydraulic excavators); even inexperienced operators can perform high-precision work just like expert operators.

3-D completion drawing 2-D completion drawings of construction provided by customers are converted into 3-D drawings. By “visualising” the difference between 3-D data of the job site conditions and 3-D completion drawings, customers can have an accurate understanding of the area, shape and volume of earth to be moved prior to construction.

Use of construction data on completion All construction information, when intelligent machine control equipment is used, is stored in KomConnect. Accumulated data can also be used in the maintenance of an aging social infrastructure as well as reconstruction work of natural disaster-destroyed regions. n

road Equipment

Latest Model

New Dash 3 paver generation creates a stir in India JOSEPH VÖGELE AG is impressing users worldwide with pavers from the new ‘Dash 3’ generation. The two tracked models SUPER 1300-3 and SUPER 1800-3 were showcased at the bC India in Delhi SUPER 1300-3: the compact class paver – Compact and powerful The SUPER 1300-3 is an extremely compact paver whose small size makes it suitable for a variety of different applications. With a wide range of pave widths extending from 0.75m to 5m, the SUPER 1300-3 copes with combined pedestrian and cycle paths, farm tracks and minor roads and public spaces. The tracked paver is powered by a modern DEUTZ diesel engine rated at 74.4kW. The new ErgoPlus 3 operating system for the VÖGELE paver covers a multitude of extra ergonomic and functional features. The paver operator’s console, for example, now comes with

an extra-large colour screen which offers brilliant readability even in poor lighting conditions. The ‘AutoSet Basic’ function is particularly useful if the machine needs to be repositioned frequently on site. Just one press of the Execute button ensures that the paver is prepared for a quick and safe move on the job site or for transport. The paver is combined with an AB 340 extending screed in TV version for superb compaction and – like all VÖGELE screeds – it is equipped with an electrical heating system that sets new standards in terms of performance and energy efficiency.

SUPER 1800-3: the universal class paver with innovative flair With a maximum pave width of 10m and a machine length of just 6m, the tracked VÖGELE paver handles paving jobs on motorways, rural roads and public spaces equally as well as on tight roundabouts. The SUPER 1800-3 focuses, in particular, on environmental, economic

and ergonomic factors. This innovative, environmentally friendly and economical asphalt paver is based on user-friendly, cutting-edge technology. The VÖGELE EcoPlus package, for instance, significantly reduces both fuel consumption and noise levels. In addition, the AutoSet Plus and PaveDock Assistant functions make working with the SUPER 1800-3 even easier. Now VÖGELE ErgoPlus operating system has been upgraded to the ErgoPlus 3 version, just as for the SUPER 1300-3.

Improved operation with ErgoPlus 3 For the new Dash 3 generation of pavers, the user-friendly ErgoPlus operating system, which has already proved its practical value on innumerable job sites, has been upgraded to ErgoPlus 3 and provided with useful supplementary features. The newly designed colour screen, for example, has a high-contrast interface providing brilliant readability, even in poor lighting conditions. The graphic design of the interface and all symbols used comply with all the latest requirements on product design. Self-explanatory language-neutral symbols allow the operator to work intuitively. The paver operator’s seat and his console on the paver platform, as well as the screed consoles, are now easier to adjust to the paving crew’s needs. Side panelling provides effective protection from the wind and rain.

Cutting-edge drive technology for perfect laydown rates In all Dash 3 pavers, a modern, powerful and absolutely reliable diesel engine is installed. It ensures that the pavers apply their laydown rate to the road at exactly the defined pave speed. n

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February 2015

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PROFILE

BKT’s Chopanki plant

BKT: being global

Driven by continuous innovation and backed by its global presence, Balkrishna Industries (BKT) has made itself real large today

Rajiv Poddar, Joint Managing Director, BKT

ith over 25 accomplished years of global presence in the offhighway tyres segment of world business, Balkrishna Industries (BKT) is today one of the leading names in industry. Today BKT enjoys principal presence in five continents around the world, encapsulating a staggering 130 countries and over. It has now become the preferred supplier to International OEMs in industrial, construction and agricultural tire segments, and has grown since its inception in 1988 into a diversified industrial conglomerate exporting its expansive range of ‘off-highway solutions’ to the world.

Why BKT Quality conscious users which adhere to stringent conformity standards in countries like Europe and America prefer BKT as their supplier, thus implying that every BKT product is superior in creation and delivers expected performance. As of today, BKT has four functioning state-of-

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February 2015

the-art manufacturing plants spread across India. Currently the company provides over 2,300 different SKUs (Stock Keeping Units) for various kinds of applications. It has products from 5-inch diameter to 54-inch rim diameter for vehicles ranging from trailers and forklifts to technologically advanced machines like high horsepower tractors, combines, harvesters, GPS controlled vehicles, articulated dump trucks, highspeed cranes, sophisticated port vehicles and container handlers.

For mining and industry needs BKT, continuing its legacy of taking gutsy decisions in business based on foresight, has ventured into the production of all steel radials since year 2008. BKT is the first tyre company in India to produce the all-steel radial OTR tyres, claims the company. BKT at ConMac BKT considers North-East part of India as one of their major potential markets. In an aim to enhance its foothold in this market, BKT is going to participate in forthcoming ConMac exhibition. ConMac, the 1st edition on construction equipment exhibition for the North-East region is scheduled from 27th February to 1st March at Maniram Dewan Center, Guwahati.

products, markets and innovation in the agricultural, industrial and OTR sector. It forms a multilingual reference point for professional users and branch operators worldwide, which enables easy and fast surfing from computer, tablet and smartphone. In addition to social media links, there is a new community, a blog and an interactive forum.

BKT’s Bhuj plant The manufacturing plant at Bhuj, Gujarat is the 4th manufacturing unit set up by BKT in India. The project complex comprises of about 300 acres of land in the Gujarat region, just a few kilometres away from the Mundra port offering logistical advantages in transport of raw materials, which are mainly imported, and the export of containerised tyres. For BKT, the Bhuj plant means an extraordinary 75 per cent increase in production which will adds about 1,20,000 tonnes per year in addition to its 1,80,000 tonnes obtained from the other three plants. n

BKT, being the event sponsor, plans to display its world-class radial range of OTR tyres at ConMac.

New BKT website goes online Completely updated with brand-new contents, the 2.0 version of the www. bkttires.com website represents a reliable platform for customers, users, and partners all over the world offering technical and general information as well as updates on manifold initiatives,

BKT XLGrip

EVENT SPONSOR:

road Equipment

Latest Model

Cat 320D2 by Caterpillar: easy on fuel, hard on dirt T

he government’s focus on building new roads and upkeep of the existing road network will stimulate demand for different kinds of equipment. Caterpillar offers a wide range of road building equipment to meet customers’ needs. The company offers motor graders, excavators to carry out applications from small road construction and site development through to larger expressway construction up to demanding mining haul road construction and maintenance works.

Cat 320D2 Caterpillar offers the Cat 320D series 2 hydraulic excavator, which is a versatile machine in its size class. It is configured in a way that is suitable for all applications. Cat 320D2 excavator is designed and manufactured with the customers’

B2B Purchase

February 2015

needs in mind. Cat 320D2 is a robust machine capable of working in all kinds of applications. Some of the advantages of the Cat 320D2 are that the fieldproven C7.1 engine that is designed for ease of service and can work efficiently at altitudes up to 4,000 metres (13,120 feet). An automatic engine-speed control lowers engine rpm during no-load or light-load conditions to minimise fuel consumption.

With an engine that works with low pressure fuel system with an electric governor, 320D2 is suited for areas where fuel quality is less than premium. The 7.1 litres engine system also contains an electric fuel priming pump circuit and is automatically activated to improve serviceability and reduce downtime. With Eco-Mode power setting, with the new engine system, Cat 320D2 is capable of reducing the fuel consumption up to 15 per cent in

heavy duty applications. The company assures that the machine is ‘Easy on Fuel’ and ‘Hard on Dirt’. Cat 320D2 comes with a smaller and high efficiency pilot pump and newly designed main pump that boasts hydraulic efficiency by 3 per cent. Available couplers—including the centre-lock pin grabber—allow the operator to quickly change work tools and move from task to task for optimum machine utilisation.

Service offered Cat dealers offer services to help customers operate longer with lower costs. Cat dealers offer range of services including customer support agreements, help with machine selection or replacement, and exceptional parts inventory, to help customers get the best return on their investment. n

road Equipment

Latest Model

Atlas Copco Compact Planers aim to set new benchmarks

he Dynapac PL1000 Compact Planer, the first Dynapac Planer in its new colours from Atlas Copco India’s road construction equipment division, has been deployed by M/s Ajit Singh & Sons in a marathon milling project. The said project near Ambala in Haryana has been successfully completed much before the set time deadline. Atlas Copco is known for having notable performance of the hydraulic rock breaker. The established road contracting company in Haryana and Punjab - M/s Ajit Singh & Sons, has an ongoing relationship with Atlas Copco India. They chose to use the Atlas Copco Planer, Dynapac PL1000 to complete a milling project for a PMGSY, connecting road where the road finish was deteriorating. This project had a mandate to mill a road length of 17 km and road width of around 10 feet near Ambala in Haryana. What makes this project special for the company is the continuous running of the Dynapac PL1000 planer.

Earlier, excavators or back hoe buckets were used to remove the top layer of the road where the excavated material would go waste. Over the years, new technology and expertise has emerged in road construction, where new inventions like compact planers enable milling techniques where it is possible to reuse the milled material in the relaying process.

and look, easy controls and easy maintenance access. Also it is very simple to maintain and check the milling drum. The operator comfort and superior milling performance is suitably complemented with great working speed which gives better fuel economy as compared to other planers in the market, assures the company.

Design and capability The Dynapac PL350, PL500 and PL1000 are compact cold planers which have milling widths from 0.35 to 1m. Its wellproven design is based on accumulated experience and input from field operators and owners. Available as 4 wheeled units, these models are highly user friendly and offer high performance, good maneuverability, and an impressive level of reliability. Dynapac compact planers are capable to achieve a depth up to 300 mm.

Future lookout Atlas Copco expects that in the near future as more and more state authorities are approving and mandating use of Recycled Asphalt (RAP) and with the scarcity of aggregate in some area, milling would be the future in road construction in India.

The product offered long and foldable conveyor, robust design

B2B Purchase

February 2015

“With the on-site application success and increased customer confidence, the Dynapac Compact Planers are poised to set new benchmarks in cold planning and milling in India,” Atlas Copco said . n

road Equipment

INDUSTRY SPEAKS

Smart roads make smart cities E The smart cities have to be connected with each other through expressways and need to have well laid out road connectivity within the cities. - Rajinder Raina, General Manager – Marketing, Escorts Construction Equipment

scorts Construction Equipment, a major player in construction and material handling equipment, offers wide range of soil and asphalt vibratory compactors, tandem vibratory roller, and motor grader in the road equipment segment. In an interview with B2B Purchase, Rajinder Raina talks on the emerging opportunities for road equipment business and his company’s offerings.

BS III and BS IV are a move towards better fuel efficiency however there are other factors as well. EGR (exhaust gas recycling), inter cooling etc. have become standard. There are electronic data cards, stroke smart cards which monitor and regulate various functions to make engines work intelligently to deliver best fuel efficiency under variable load conditions as these engines sure subject to varying load cycles.

The government has come up with ‘Make in India’ campaign and ‘100 Smart Cities’ project. How do you see these initiatives to benefit road building segment. The concept of 100 smart cities is a holistic one wherein it shall all start from construction of roads that shall be good enough to cater to the traffic of next few decades. Some of them would be greenfield whereas widening of most of the existing would also be on. This will throw up demand for the entire range of road building equipment.

Please share the details of your major offerings in the sector of road equipment. Escorts offers complete range of soil and asphalt vibratory compactors and also has a mini tandem vibratory roller. In soil category, Escorts offers compactors of two weight classes. We also offer motor grader as a part of road equipment. Work is on to upgrade the equipment to meet the future requirements.

The smart cities have to be connected with each other through expressways and need to have well laid out road connectivity within the cities. We can say that smart roads make smart cities.

Brief us on the new technologies in the field to reduce fuel consumption yet not losing operational efficiency. As per the thumb rule, 60 per cent of the operational cost goes into fuel. This makes fuel consumption a major differentiating factor between any two machines. However fuel consumption should be measured in terms of the output delivered per unit of fuel consumed – absolute fuel consumption in production machines has no significance.

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February 2015

What is the Escorts’ sought after model for road building and why? The most sought after equipment remains Escorts soil compactor model EC 5250 and tandem vibratory roller HD 85. The mini tandem vibratory compactor model 3664 is a leader in its class. However the model launch for this year will be Escorts soil compactor model EC 2420. n

Escorts soil compactor EC 5250

Cranes

PROCUREMENT GUIDELINES

Tower cranes: safe lifting Today tower cranes are finding their use on large scale on sites especially for high-rise buildings. This article takes a look at tower cranes’ functions and emphasises from a point of view of safety

he cranes that are used on top of tall buildings, high-rise building or skyscrapers are known as ‘tower cranes’. The base of a tower crane is a concrete slab that is fixed to the ground. The base connects to the tower which gives the crane its height. At the top of the tower is a slewing unit which allows the crane to rotate using its gear and motor. The crane builds itself up, level by level, using its own hoisting power. To assemble to a tower crane initially, construction crew uses a (smaller) mobile crane to assemble the jib and machinery. The tower rises from the base, and grows itself one section at a time. A top climber or a climbing frame is used for this process. It fits between the top of the tower and the slewing unit. “Around the world, buildings and civil engineering products are constructed differently. However, whatever architecture and construction styles we are working with, there is design of tower cranes which is just right and well suited for heavy lifting and placement duties on the jobsites,”

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February 2015

says Vijay Kalantri, Chairman and Managing Director, Dighi Port Limited. “Tower cranes also help us to save time on jobsite by easily moving materials from one area to another. It sets up quickly, feature economical, powerful motors and provides high lifting capacity and it also adds to minimal downtime.”

Latest developments As tower cranes have been looking promising through their potential and reliable results given as well, let us see now what are the latest developments made in the field of tower cranes. India’s first Potain MCi 48 C gets to work Divakar Construction & Builders has taken delivery of India’s first Potain MCi 48 C tower crane. The 2.5-tonne crane, which is aimed at mid-level construction job sites, is already at work at a hospital in Mangalore. The advantage of the Potain MCi 48 C is its size; transportation is a hassle-

free process as the crane can work comfortably even on congested city job sites. The MCi 48 C’s compact size also means that it consumes less electricity and can be installed easily, without compromising on performance.

Tower cranes also help us to save time on jobsite by easily moving materials from one area to another.

Vijay Kalantri, Chairman and Managing Director, Dighi Port Limited.

PROCUREMENT GUIDELINES SCHWING Stetter brings tower cranes Germany’s SCHWING Stetter launched an exclusive range of SCHWING-XCMG Tower Cranes in India. “SCHWING concrete pumps and SCHWING-XCMG Tower crane will work in synergy to suit their requirements. The increasing demand for mechanisation of construction activities is pushing the requirement of tower cranes in India that are able to lift heavier loads and be more productive yet be affordable to own and operate,” the company said.

Two-way operation It is interesting to see how cranes get to the top of skyscrapers. For the purpose, there are two different ways that a tower crane can be used. Mr Kalantri explains the same as follows: • External: Tower crane can be used externally where it expands upwards on the outside of the building, the base of the crane is fixed on a concrete slab in the ground, and the crane tower is erected beside the building using smaller, mobile cranes. Once the building is about 180 feet tall, the crane is fastened to the building with steel collars, and new segments are inserted into the crane’s backbone. To add segments to itself, the crane has a special climbing section—a big metal sheath that scales the outside

The person in control of any site has the responsibility to ensure that health and safety on the site is managed effectively.

Mohd. Farook, Senior Manager – Purchase, Umang Realtech Pvt. Ltd.

of the crane tower. This sheath raises the arm above the last vertebra and temporarily supports it, then takes in a new tower segment from the arm. The sheath holds that segment in place while workers bolt it in. They repeat this process every 180 feet or so: The crane constructs the building, then it’s fastened to the building, then it receives new vertebrae to grow taller. • Internal: It can be used internally where generally erected the elevator shaft and the building are built around it, the crane stands inside the center of the building, in a kind of makeshift courtyard, where it constructs the skyscraper around itself about a hundred feet at a time. A hydraulic cylinder at the crane’s base elevates it through the hollow middle of the building to a higher floor. Then workers slide steel beams underneath the crane to give it a sturdy new footing, and the crane begins building again.

Getting back down Reverse the process to assemble; to disassemble themselves tower cranes construct derricks on the rooftop of the finished project. These derricks then help dismantle the tower cranes, and in the case of internal climbers, lower their parts one by one to the ground using extremely long cables. Once the parts reach the ground, they are taken back to the rental service on flatbed trucks, and then the workers take apart the derricks. Most of the derricks’ parts can just take the construction elevator. External climbers, however, can jack themselves all the way back down.

Safety “While transferring the equipment from time to time one needs to take small tools and various other items up and down from the cabs’ machinery desks of tower crane,” says Mohd. Farook, Senior Manager – Purchase, Umang Realtech Pvt. Ltd. Information on the safe use of tower cranes is also available from some

Cranes

sources. For example, Constructions Plant–hire Association (CPA) publishes a series of Technical Information Notes (TINs). These TINs which are continually being updated and added are available to offer guidance on specific aspects of tower crane operations.

Special issues of tower crane To use tower cranes for desired purposes and various applications, one needs to understand some of the special issues related to them as well. Mr Farook describes such issues as follows: • The lifting team: The lifting team may consist of an appointed person, supervisor, crane co-ordinator, tower crane operator and slinger/signalers the complexity and size of job will determine the team structure the overall planning of lifting operations and carrying out risk assessments/ the completion of site ‘lift plan’ and maintaining record of thorough examination, inspections and functions test. • Responsibilities of principal contactor (on site): The person in control of any site has the responsibility to ensure that health and safety on the site is managed effectively. Things like welfare, first aid, fire and evacuation procedures, site security, crane security and access control etc should be taken care of. • Operator qualifications and health: All persons using work equipment should have got adequate training for purpose of health and safety. • Resolutions of Issue on site: As a tower crane operator there could be times, through no fault of your own, when you may be involved in handled correctly, may interrupt the safe and smooth working of the site. • Lifting operations: It should never be used for lifting loads that are in excess of the crane’s rated capacity (safe working load) • Wind and taking the crane out of service: The tower crane manual specifies the maximum wind speed at which the crane should be taken out of service. Also it tells about the precautions to be taken at the time. n February 2015

B2B Purchase

Commercial Vehicle

PROFILE

Volvo FMX: tough, robust and enhanced Asok George is responsible for exterior design at Volvo Trucks. He has a gift for interpreting the Volvo brand in a visual language Design The new Volvo FMX looks a lot tougher because the truck itself has become a lot tougher. You could say the design is very honest – it lets you see the truck for what it is: a highly robust and durable piece of equipment. The Volvo FMX is a construction truck that expresses toughness and robustness in a distinctively Volvo way. It has a character that looks right in a quarry or a mine. In addition, its design is also sophisticated – it wouldn’t look out of place at an airport or in the city among people. It’s that likeable toughness that makes it true to the brand. In fact, all the familiar FMX elements are there; they have just been enhanced and improved. The bull bar is tougher and larger, as are the corner bumpers which now have the same exposed fasteners for easier replacement. The central towing device is no longer covered in plastic panels and the new headlights are positioned higher up where they are less likely to get damaged.

Enhance it Wherever a fastener is exposed it has

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February 2015

also been enhanced by its design. This follows the philosophy of adding value to functionality. If one of the sturdy corner bumpers or body panels should need replacing, this can now be managed very quickly and easily. Other visual enhancements include a larger iron mark and a moulded slash. But how will all this come across when the truck is in the field?

Born to work The people who drive the Volvo FMX are professionals. They appreciate the details that help them do a better job in everyday situations. The robustness of this design is going to help them get more work done with less annoying delays. Of course, it’s going to get scarred and messed up in the field. However, this will only increase the truck’s appeal. Moving up The truck makes a powerful impression when you see it in real life. The lower front of the cab is in fact 40 millimetres higher and the front skidplate emphasises its improved ground clearance. The new headlights incorporate the signature V-shaped LEDs like the rest of the new Volvo family, but in a unique, more compact form.

Parting words With the first FMX, Volvo created a design icon within the construction segment. Now, just three years later, the company is raising the benchmark somewhat higher. n Authored by-

Asok George, Exterior Design, Volvo Trucks

THE PRODUCT RANGE OF KLEEMANN

MAXIMUM PERFORMANCE AND EFFICIENCY.

MOBICAT SERIES MOBILE JAW CRUSHERS

The Kleemann production program Whether it is an individual machine or a combination of interlinked plants with perfectly coordinated components, a mobile plant from Kleemann sets standards.

MOBIREX SERIES

MOBISCREEN SERIES

MOBICONE SERIES

MOBILE IMPACT CRUSHERS

MOBILE SCREENS

MOBILE CONE CRUSHERS

The Kleemann benefits: >> Best performance, reliability and efficiency >> Extensive range of crushing and screening equipment >> Outstanding back-up, service and support

ROAD AND MINERAL TECHNOLOGIES

www.wirtgenindia.com

Pune Registered Office and Works: Gat no 301 & 302 · Bhandgaon Khor Road · Bhandgaon, Taluka – Daund, Dist Pune 412214, Tel : +91 2117 302600 · Email: sales@wirtgenindia.com

WIRTGEN INDIA

Ahmedabad +91-79-40036896 Bangalore +91-9845758079 Bhubaneshwar +91-7894456510 Chandigarh +91-9872852279 Chennai +91-44-22501171 Delhi +91-11-46528870 / 74 Guwahati +91-361-2467810 / 11

Hyderabad +91-40-40163159 / 160 Indore +91-9691911160 Jaipur +91-8890007666 Kolkata +91-33-24197494 / 95 Lucknow +91-9721099666 Mumbai +91-22-41237064 / 65 Nagpur +91-9987500617

Patna +91-7766916955 Raipur +91-8878651115 Rajkot +91-9662047406 Ranchi +91-651-2244923 Varanasi +91-9936560002 Vijaywada +91-9618483636 Toll Free Number: 1800-200-2600

road building

Software

Road design to optimise efficiency and safety Esurvey CADD provides a complete and comprehensive design solution which caters to all the design requirements and also attempts to solve many complex design problems.

ecently the Minister of Road Transport and Highways has indicated that India will be adding 30 Km of new road per day to road inventory which is a 10 fold increase from current 3-km per day. Now central government has started clearing many highway projects, preparation of new national highways and improvement of urban and rural roads under ‘Pradhanmantri Gram Sadak Yojana’ which is getting developed all over India. Proper road design is one of the major challenges that comes up while starting a new road project or improvement of existing road (road widening project).

What is Road design The geometric design of roads is the branch of highway engineering concerned with the positioning of the physical elements of the roadway according to standards and constraints. The basic objectives in geometric design are to optimise efficiency and safety while minimising cost and environmental damage. Geometric roadway design can be broken into three main parts: alignment, profile, and cross-section. Combined, they provide a three-dimensional layout for a roadway.

B2B Purchase

February 2015

Geometric design The geometric designs are referred to the latest IRC publications and MORT&H circulars regarding design standards for National Highways in India, geometric design guidelines. The relevant Indian design standards considered include: IRC Publications IRC: 64-1990: Guidelines for Capacity of Roads in Rural Areas (First Edition) IRC: 65-1976: Recommended Practice for Traffic Rotaries IRC: 66-1976: Recommended Practice for Sight Distance on Rural Highways IRC: 73-1980: Geometric Design Standards for Rural (Non-Urban) Highways IRC: 86-1983: Geometric Design Standards for Urban Roads in Plains. Sequence of design • Importing surveyed data • Creating a DTM (Digital Terrain Model) • Designing horizontal and vertical alignments • Creating cross sections along the horizontal alignment and vertical profiles • Computing the earthwork and

design layer volumes • Presentation of drawings. All these activities are done in sequence to present a perfect design. ESurvey CADD is one of the most popular home grown software to achieve these activities quickly and accurately. Esurvey CADD provides a complete and comprehensive design solution which caters to all the design requirements and also attempts to solve many complex design problems. With ESurvey CADD most of the road design aspects such as horizontal curve, vertical curve, super elevation, road widening, profile correction, earthwork calculation can be achieved accurately and easily. Impressive cross section drawings can be created from ESurvey CADD which makes this product unique. n Authored by-

A Murali Babu, Domain Expert, ESurveying Softech Tele: +91-9738557731 Email: murali@esurveying.net www.esurveying.net

www.casece.com

CASE 770EX

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CASE 851EX

CASE 845B

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CASE SR130

• Lowest Fuel Consumption • Best Productivity • Lowest Operating Cost • Proven Reliability CASE NEW HOLLAND CONSTRUCTION EQUIPMENT (INDIA) PVT. LTD. 219, Atlanta Estate, A-Wing, Near Virwani Industrial Estate, Off Western Express Highway, Dr. Ambedkar Chowk, Mumbai-400063 (Maharashtra), India. Ph.: 022-29276589 & 29276389 | Email: caseindia@cnhind.com Case Construction Equipment is a brand of CNH Industrial, a global leader in the capital goods sector with established industrial experience, a wide range of products and a worldwide presence.

RCMME

Industry Update

Ministry official visits JCB facility

CB India Ltd. recently inaugurated its newest facility at Jaipur. Sunil Arora, Secretary Skills - Department of Skill Development and Entrepreneurship, Government of India, visited the the factory. Built on 115 acres of land, just 35 km from the Jaipur city, the site is home to JCB’s single largest manufacturing footprint in India. Component manufacturing is already underway at this new plant and production of telescopic handlers and skid steer loaders for the Indian market will also begin. This facility will also provide additional backhoe loader capacity in time to come. During his visit, he met and interacted with the JCB management and staff. The company has committed to investing in training programmes to make candidates employable by imparting them with right

skill set. JCB Jaipur also runs a welding training school which implements a detailed 16-week induction programme to train the fresh graduates. “JCB India Limited has been pioneering the concept of imparting skills and has proved that with the correct Industry Academia interface we can provide the necessary employability to today’s youth,” said Mr Arora on the occasion. He also emphasised on the importance of the collaborative role that corporates can play in developing skills and thereby contributing to the society. He also focused on the requirement for upscaling the current skilling initiatives with utmost attention on ensuring quality outcome. When operating at full capacity, this factory will employ around 1,000 people.

Shri Sunil Arora, Secretary Skills - Department of Skill Development and Entrepreneurship, Government of India at the JCB welding training school

Another dimension to JCB’s skilling initiatives are the Operator Training Centres which provide training to youth on how to operate JCB machines safely and productively, these 14 centres across India have successfully trained over 22,000 youth till date. n

SCHWING Stetter Self Loading Mixer: an instant hit at BAICON unveiled by Venkaiah Naidu, Minister of Urban Development along with Anand Sundaresan Managing Director, SCHWING Stetter India and V.G. Sakthikumar, Managing Director, SCHWING Stetter Sales & Services Pvt. Ltd.

M. Venkaiah Naidu, Minister of Housing, Parliament Affairs and Urban Poverty at SCHWING Stetter stall in Chennai

CHWING Stetter launched the SelfLoading Mixer at the BAICON 2015 recently held in Chennai. The product was

B2B Purchase

February 2015

The SLM 4000 and SLM 2200, have engine capacity of 110 hp and 60 hp respectively created to meet the requirements of the tier 2 and tier 3 towns. Self-Loading Mixers are miniature machines that can automatically load sand and other aggregates required for mixing concrete, blend the raw materials, transport and unload the mixture. This smart machine can help construction companies to monitor their consumption pattern by exporting data and the firmware used in the SLM can be constantly upgraded based on customer requirements. Its light weight

also enables it to maneuver narrow lanes and go over softer terrain. Speaking on the occasion, Mr Sundaresan said, “The self-loading mixer has been developed keeping in mind the requirements of the Indian consumer. This product can be used for canal lining, road projects, wind mill and irrigation projects.” Mr Sakthikumar adds, “The SCHWING SLM is the newest addition to the established SCHWING range of batching plants, concreting pumps, shotcreting machines, recycling plant and transit mixers. With resident service engineer location across the country we hope to support the machines for auto sales requirement with immediate response. The products will be available for sale from April 2015.” n

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Access Equipment

INDUSTRY SPEAKS

Haulotte focused on providing state-of-the-art equipment at optimum price E Actually it is solely the customer’s prerogative whether to purchase a renowned global brand which has a stamp of quality and durability on it at higher cost or a cheaper alternative. - Souma Ray, General Manager – India, Haulotte India Pvt. Ltd.

stablished in 1881, Haulotte is a major European manufacturer and supplier for people and material handling equipment. Its local subsidiary, Haulotte India, is the hub for Haulotte machines and access equipment in India. In an interview with B2B Purchase, Souma Ray gives an overview on the market trends and his company’s initiatives.

How do you look at the recent trends of access equipment demand? Although the trend in demand of access equipment has been encouraging, yet considering the immense potential of the usage of such products the Indian market is still very nascent. We are confident of the fact that as the awareness of usage of the access equipment increases the market will expand exponentially. The need of the hour is to have stringent legislations in place regarding safety to work at heights. Manufacturers and the rental companies of access equipment need to work hand in hand with various governmental authorities to push for such legislation. End of the day it’s all about safety.

Chinese companies seems to be dominating the global CE space. Is it true even in the case of access equipment business? It’s not like that Chinese companies are dominating in the field. Though there are a few good brands striving to make quality products in-line with the global standards but the majority churn out cheap equipment whose quality and durability is susceptible. Actually it is solely the customer’s prerogative whether to purchase a renowned global brand which has a stamp of quality and durability on it at higher cost or a cheaper alternative.

B2B Purchase

February 2015

Moreover, considering the fact that access equipment is all about safety, the quality of Chinese products is yet to reach the global standards. The global perception of most customers is not to make compromises on safety at heights and hence for them reliability and quality of the product is of utmost importance.

How do you foresee the anticipated massive wave of consolidation in the CE industry? The industry has seen years of stagnancy and dwindling demands owing to the political and economical situation that the country was in until mid of 2014. However, with a stable and foresighted central government the situation has gradually started getting better. Business sentiments have improved with this the CE industry also seeing a revival and consolidation. The focus of the current government towards infrastructure shall be the main driver towards the growth of the CE industry. How would you like to shape up your business as far as Indian market is concerned? Haulotte is one of the biggest manufacturers of access equipment in the world and excelling in India. Haulotte India is driven by our global strategy of ‘Customer Proximity’. This involves the establishment of a commercial and services network closer to our customers, with teams of professionals who understand the needs and expectations of their markets, and provide the support to their clients. We constantly strategise in order to consolidate our presence and position in the industry. Our objective is to provide with our customers equipment that are 32

Access Equipment 30

INDUSTRY SPEAKS

state-of-the-art but at an optimum price. We also offer the after sales spare part, service support and training to our customers directly as well as through our network of dealers and resellers. We lay strong emphasis in training of operators and maintenance staff of our customers because these contribute towards safe working and optimum utilisation of our equipment. Haulotte India is one of the leading council members of IPAF India, which is a global organisation to promulgate and train users on safe operations of access platforms.

What will be the demand drivers for your products? Demand for access equipment in India has been steadily growing across various sectors like infrastructure, construction, power, aviation, shipyards, manufacturing, hotels, malls, facility management etc. It is extremely encouraging to see the new government’s strong commitment of massive investment in the transport infrastructure like rail, metro, port, road and airport and also in 100 smart cities project. With such mega projects on the anvil, the demand

for access equipment will definitely see a sharp increase.

Did you launch any new product in the Indian market? We have introduced our latest diesel articulated boom lift HA16RTJ during the bC India show in December 2014. Also, one of the recent technological advancements we have introduced in our diesel boom lifts is the Entrapment Prevention System, ACTIV Shield Bar. This is a secondary guarding system that ensures safety of the worker in an entrapment situation. The system once activated allows on reverse and down function of the machine thus preventing further danger to the worker. The system unlike some of our competitors offerings can be reset from the platform itself, thus saving both time and money.

Brief us on its unique features. HA16RTJ offers higher productivity and performance, driving comfort and ease of use and transport. It has been designed to access to the most difficult and restricted working areas. It offers the best lifting speed of the market with less than 40 sec.

With fully proportional and simultaneous movements it allows quick, progressive, simultaneous movements with precise and smooth control and ultimately the comfort and safety feeling. It is designed with permanent anti-slipping differential that improves the traction on rough terrain. Additionally the hydraulic differential lock can be activated manually for a maximum efficiency on more difficult rough terrain conditions. The machine is fitted with curedon solid tyres which guarantee an optimal rough terrain capability and a longer durability than foam filled tyres. The heart of the machine is powered by a KUBOTA engine which has a variable motor speed. The performance is adapted to the real needs of the machine and this results in: noise level is reduced by 50 per cent plus it gives up to 15 per cent reduction in fuel consumption. An upper control box cover and tool tray are standard equipment of this machine. In simple words, Haulotte takes care of value with high level of durability and reliability, excellent robustness and ease of maintenance. n

Topcon 3D paving systems C alifornia-based Topcon Positioning Group announced an agreement with concrete paving manufacturer GOMACO Corporation to provide 3D control systems for its machines. GOMACO will directly offer components for new and existing systems including curb and gutter machines, concrete slipform pavers, placer/spreaders and trimmers. “Equipment suppliers have a major influence over machine control buying decisions and GOMACO has a strong customer base that can benefit from Topcon 3D paving systems,” said Bill Painter, senior manager machine control paving products. “GOMACO will offer on-machine 3D components that will

B2B Purchase

February 2015

best fit the customer’s needs including Topcon’s unique Millimeter GPS system.” “For applications such as curb and gutter, Millimeter GPS offers the best, simplest solution with high-accuracy and productivity,” said Brian Lingobardo, Topcon - 3D road construction systems manager. “GOMACO has a growing 3D support and service team and combined with the GPS training expertise, service and support of Topcon dealers — customers will be backed by a knowledgeable partnership that can improve paving productivity from the start of a project to completion.”

positioning products and solutions for the global surveying, construction, agriculture, civil engineering, BIM, mapping and GIS, asset management and mobile control markets. Its brands include Topcon, Sokkia and 2LS. n

Topcon Positioning Group designs, manufactures and distributes precise

For more information on Topcon solutions, visit www.topconpositioning.com.

JASO is one ofJASO the world’s largest in inlargest the and duty JASO is one of the world’s is one largest of corporations the corporations world’s themanufacturing manufacturing corporations andmarketing marketing in theofof manufacturing dutycranes cranes and and lifting lifting and ma devices, with over fifty years of experience and presence in over 70 countries, having successfully delivered devices, with devices, over fifty years withofover experience fifty years and presence of experience in over 70 countries, and presence having successfully in over delivered 70 countries andand commissioned 100,000 cranes worldwide. commissioned andover commissioned over 100,000 cranes over worldwide. 100,000 cranes worldwide.

India hasJASO already become a Key Player in thetheIndian having &&commissioned JASO India has already India become has aalready Key Player become in Indian amarket, Key market, Player havingalready in already the delivered Indian deliveredmarket, commissioned having al JASO around 400 cranes to the most prestigious customers among very diversified Industry segments. around 400 around cranes to the 400most cranes prestigious to the customers most prestigious among very diversified customers Industryamong segments. very diversified OurOur newnew manufacturing facility in in Alampur-Howrah (West technologies manufacturing Our new manufacturing facility Alampur-Howrah facility (West inBengal) Alampur-Howrah Bengal)isiswith withlatest lateststate-of-art state-of-art (West Bengal) technologies is to with to late ensure the success of this Indian Corporation ensure the success ensureofthe this Indian success Corporation of this Indian Corporation

JASO IndiaIndia has already become a become JASO JASO India hashas already already become a a KeyKey Player in theinIndian market, Key Player Player in thethe Indian Indian market,market, having already delivered & & & having having already already delivered delivered commissioned over over 300over cranes to cranes commissioned commissioned 300 cranes 300 to to the most most prestigious prestigious costomers costomers the the most prestigious costomers among among very verydiversified diversified Industry Industry segment. segment. among very diversified Industry segment.

Alampur Alampur More, More, Grampanchayat Grampanchayat : Mossila. : Mossila. Region Offices: Region Offices: PS PS : : – – Sankrail, Sankrail, Post Post : New Karola, : New Karola, NorthOffices: (Delhi) : 99992 73396, NorthSouth (Delhi) (Chennai) : 99992 : 97907 73396, 44445, South (Chenn Alampur More, Grampanchayat : Mossila. Region Howrah Howrah -711302 -711302 West West Bengal. Bengal. INDIA INDIA East (Kolkata) : 90070 East 21535 (Kolkata) & West (Pune) : 90070 : 99992 21535 73396 & West 44445(Pun PS : – Sankrail, Post : New Karola, North (Delhi) : 99992 73396, South (Chennai) : 97907 44445,/ 97907 Howrah -711302 West Bengal. INDIA East (Kolkata) : 90070 21535 & West (Pune) : 99992 73396 / 97907 44445

Cranes

Industry SPEAKS

We’re here to lead ”...it is always a matter of pride to let the industry know that with our extremely user-friendly and advanced technology, JASO will eventually lead in the long run,” saysSaikat Bagchi, Director - Marketing, Sales & BD, Jaso India

tarted in 2008, JASO India is gradually increasing its footprint in the market. Now the company would like to expand aggressively. In an interview with B2B Purchase, Saikat Bagchi talks about the company and future plans

JASO is a key player in the Indian overhead cranes market. Tell us a bit about the current market scenario for this business. Our products are specialised and range from 1-tonne to 100-tonne in various categories like EOT, Gantry and SemiGantry, Cantilever, Jib, Transfer Carriages, and Lifting Hoists. These will well fit into the policies as have been declared by the new Government at the Centre. Brief us on JASO India, your technologies and journey. JASO started its journey way back in 1963 in Spain. We started our Indian operations in 2008 and now have already in our cap about 400 installations to the diversified industries. We take a real commitment on each equipment put into operation for our every customer all over the world. We boast about our cranes are the most reliable products, safe and provides very high performance levels. We guarantee these high standards by incorporating strict quality controls into each phase of production. We have also introduced a Quality Management System, certified in accordance with ISO 9001: 2000 requirements. Ultimate European technology applied on engineering of the

B2B Purchase

February 2015

manufacturing of our cranes in India, with all international approvals and certificates, continuous innovation, dynamism and adaptation to the markets has also enabled us to take a leading role and provide custommade solutions on each individual case ensuring highest quality and meeting the most demanding customer needs. Achieving highest level of excellence has always been our yearning and this has made us grow in a fast way, gradually receiving wide based recognition.

Are you going to introduce any new product? We are working on some new product introduction soon but the type of products is yet to be finalised. We are still on the initial stage but are heading towards the right direction of the market as we believe that’s where we have not put our hands until now. However, we would like to assure you that it would be an aggressive approach and competitors have to watch! What are the key technological advancements in overhead cranes segments? The control mechanisms for overhead travelling cranes have been refined and modernised to accommodate the changing needs of the end-users. The major developments involved the increased efficiency and wider range of applications for automated cranes regulated by programmable controllers or other computers. Such improvements brought forth the introduction of automated cranes to a wide range of

manufacturing environments, servicing locations as varied as an aerospace plant and a textile factory. The wider acceptance of automated control systems also facilitated a variety of interfacing applications, linking overhead cranes with other types of materials handling equipment such as monorails, robots, and automated guided vehicles. Promising technological developments of special note included more sophisticated radio programmable logic controllers, self-propelled floor cranes, cordless and infrared control technology and retrofitting innovations.

What are some of your long- and short-term objectives? It is the dream of any business to see itself leading the market. JASO is also not aware averse of this phenomenon and we are having positive plans for touching long- and short-term objectives. Since JASO has entered the Indian market only recently, our short-term objective is to get footprints in almost all territories in addition to our regional presence in all the metropolitans. We have plans to increase the sales and service teams to cater to our customers in a more effective manner and have almost a door service for their requirements. Having said so, it is always a matter of pride to let the industry know that with our extremely user-friendly and advanced technology, JASO will eventually lead in the long run. n

Profile

RCMME

Hiremymachine: a website helping hire machines

he construction industry with its vast resources of equipment always faces a huge task to utilise its machinery lying idle and slowly turning into useless pieces of metal or scrap, judiciously. With the machines staying idle, it further breaks the economics, this is where www.hiremymachine.in comes to play. The company has formed a machinebank to utilise any idle equipment by registering on the web portal and choose from an array of machine on display as required. Machine owners and huge construction companies can rent out their idle piece of equipment or multiple machines on their own terms and conditions. It is a win-win situation for both parties with machinery being put to use and the owner earning rent rather than see his equipment turn to dust. It does

not only have construction companies in its mind as potential hirers, but also farmers who use a lot of high-end machines to sow and harvest their crops, also for levelling their fields and also digging of wells.

Speaking of logistics The portal makes great sense when it comes to logistics. The web portal locates the nearest machine at the best price available and allocates the same to the user. The entire process saves time and user added costs to transport the equipment to the designated spot. How it is useful Currently in India only 8-9 per cent hiring happens while in countries such as Japan the hiring rate is 88-90 per cent. The company believes that once the machine owners understand this process and figure out the multiple advantages, they would prefer hiring

machinery over purchasing new equipment every time. This will lead to competition and the buyer can hire machinery at the best prices available.

Principle The company believes in simplicity and a user-friendly model, hence does not charge anything till it helps get one business. In other words, it does not charge anything for uploading machinesâ&#x20AC;&#x2122; profiles or searching for specific machinery; only when client cracks a deal, it charges a one-time commission and exchange data of both parties concerned. n Contact

Girish Jaggi 415-B and 409, Unitech Arcadia South City-2, Gurgaon, Haryana Tele: 180030002116 Mob: +91-9910422626 www.hiremymachine.com

RCMME

Job Story

VOLVO CONSTRUCTION CONSTRUCTION EQUIPMENTEQUIPMENT

A partnership as strong as concrete artnership as strong as concrete

A SUCCESS STORY CESS STORY

“There was no road for us, so we paved one. And this journey has been smooth

“There was no road for us, so we paved one. And thislike journey hasare been smooth and fulfilling, thanks to a reliable partner Volvo. We the first customer in and fulfilling, thanks to a reliable partner like Volvo. We are the first customer in the country to invest on Volvo Excavator - EC220DL” the country to invest on Volvo Excavator - EC220DL” Mr. A.Venkatachalam, Chairman, Kadaieswari group of companies

Mr. A.Venkatachalam, Chairman, Kadaieswari group of companies

Kadaieswari group of companies is one of the leading aggregate and ready mix concrete ari group of companies is one of manufacturer in South India, with more than g aggregate mix concrete 35 and yearsready of experience and expertise in the urer in South India, with quarry aggregatesmore fieldthan and 30 years in of experience and expertise in the Operated from road construction segment. ggregates Karnampettai field and near 30 Coimbatore, years in they are the struction most segment. Operated from preferred aggregate slurry and ready producer with a turnover ettai near mix Coimbatore, they are theof more than 75 crores. slurry and ready ferred aggregate

cer with aDriven turnover of more than 75 excellence and by unswerving quality, a dream to build a stronger India, Kadaieswari

is recognized as the spearhead of quarry unswerving quality, excellence and aggregate business and has diversified its o build a stronger India, Kadaieswari portfolio to the entire spectrum of infrastructure nized as activities the spearhead of quarry in South India including mass earth e businessevacuation and hasworks, diversified its works, mining earth filling o the entiredevelopment spectrum of infrastructure works, road work & infrastructure, When Volvo Equipment get down to work, they make a big difference to productivity and operating efficiency in South India mass earth canal including works, quarry works, packing, loading & Talking about the ever-growing success graph of all the machines for unmatched productivity and n works, earth filling ofworks, transporting cementmining and other general civil the company, Mr. A.Venkatachalam, Chairman, unparalleled fuel efficiency before investing. get down to work, they make a big difference to productivity and operating efficiency ent works,engineering road work projects. & infrastructure, When Volvo Equipment Kadaieswari group of companies reminisces “Looks We are the first customer in the country to ks, quarry works, packing, loading & Talking about like invest on for Volvo Excavator productivity - EC 220 DL.and This theyesterday ever-growing success the machines unmatched when we startedgraph off withofonlyalltwo Kadaieswari’s activity civil indexthe includes machine hasefficiency given unmatched efficiency ng of cement and other general unparalleled fuel beforefuel investing. company,things Mr. in A.Venkatachalam, Chairman, mind concrete values and a business infrastructure productivity without ain breakdown. And since ng projects.aggregates, manufactured sand, Kadaieswari We are&the first customer the country to group companies reminisces visionofthat aimed to redefine “Looks the aggregate then, we have not looked for220 any other brand; contracting & construction. Apart from this, invest on Volvo Excavator EC DL. This There was no us, so we paved such is the trust for Volvo machines. Today our like yesterdayindustry. when we started offroad withforonly two high voluminous ari’s activity index earthwork, includesback filling and one. And this journey has been smoothmachine has given unmatched fuel efficiency and fleet things in mind concrete values and a business includes Volvo excavators, rock breakers, all typessand, of roadwork and building works like es, manufactured infrastructure & productivity without a breakdown. And since fulfilling, thanks to a reliable partner like Volvo.” blue metal crushers, sand plants, etc. Having the vision that aimed to redefine the aggregate construction of bridges, industrial, commercial then, we have notDNA looked for any had other g & construction. Apart from this, Volvo we originally fourbrand; EC210 industry. There was no road for us, so we paved such is same and domestic buildings, the trustand for one Volvo machines. Today minous earthwork, back filling etc. andTheir long list of He adds, “We are renowned to offer top quality and machines EC240 machine, whichour were And this journey has been smooth and fleet includes Volvo excavators, rock breakers, projects for private, public, stateone. and central correct quantity. To know how we do it, you should joined by two EC210 & one EC220DL machine of roadwork and building works like reliable partner like Volvo.” government organizations stand fulfilling, testimony thanks to seeto blue metal theatenacious Volvo machines we’ve deployed overcrushers, the time. sand plants, etc. Having the on of bridges, industrial, commercial the fact that Kadaieswari is a name to reckon to execute every single job to perfection”. Our love Volvo DNA we originally had four EC210 same estic buildings, for Volvo is not fortuitous. and researched with. etc. Their long list of He adds, “We are renowned to offer We toptested quality and machines one“We EC240 machine, werefor Heand says, rely on Volvo which machines or private, public, state and central correct quantity. To know how we do it, you should joined by a two variety of tasks. Loading &machine breaking EC210 & one EC220DL nt organizations stand testimony to see the tenacious Volvo machines we’ve deployed over theaggregates, overburden removal and surface time. cleaning in the quarry are few of the major hat Kadaieswari is a name to reckon to execute every single job to perfection”. Our love tasks their mettle for Volvo is not fortuitous. We tested and researched He says, “WeVolvo rely machines on Volvoprove machines for everyday. Volvos offer the same efficiency a variety of tasks. Loading & breaking and excellence from day one to the last day aggregates, overburden removal and surface of use. No other machine comes close, when cleaning in the matters.” quarry are ofwith the20% major reliability Add few to that more tasks Volvo machines prove their mettle productivity, zero breakdowns, operator comfort everyday. offer thethat same efficiency and Volvos safety and a brand is recognized world and excellence from day one the last In day over for its strength and to endurance. this of use. connection, No other machine comesthe close, when I must appreciate support from Advanced Construction Technologies Ltd. reliability matters.” Add to that with 20% Pvt. more roundzero the clock. productivity, breakdowns, operator comfort and safety a brand is recognized world I amand sure; nobodythat would even look for other but Volvo,and because they’re worth over forbrand its strength endurance. In thisthe investment. connection, I must appreciate the support from Volvo EC210 in operation at Kadaiswari, filling the quarry aggregate Advanced Construction Technologies Pvt. Ltd. round the clock. Volvo Construction Equipment www.volvoce.com I am sure; nobody would even lookADVERTORIAL for other brand but Volvo, because they’re worth the investment. in operation at Kadaiswari, filling the quarry aggregate

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RCMME

ALBRO establishing in mechanical power transmission products

LBRO, one of the reputed and established names in mechanical power transmission products, specialises in superior quality products, available off the shelf as well as made to order according to customers’ specifications and individual requirements as per sample in mild steel, cast iron and carbon steel etc. ALBRO is authorised main dealer for ‘Diamond’ super chains and its genuine

spares, connecting lock and half link, made by TIDC India, an ISO 9001-14001 certified company.

diaphragm (both side - basket spring) type and junior type pulleys with fabricated sliding base.

Besides its usual range of chains and sprockets in simplex, duplex and triplex, conveyor chains with attachments, elevator buckets and chains, PIV chains, leaf chains, extended pitch chains, silent chains and stainless steel industrial chains (any type, any size) and their spares, ALBRO has a complete range of various gears: hob cut spur, bevel spiral and helical gears, racks and pinions, ratchets and pawl, worm/worm wheels.

The expertise of its staff provides helpful design assistance using exclusive gear design tables and simplified engineering tables and many money and energy saving ideas. ALBRO assures it has everything one needs in mechanical power transmission products. Thus the company is focusing on becoming one stop shop for all mechanical power transmission needs. n Contact:

ALBRO is also known for its range of couplings which include jaw and chain types, universal joints, gear, tyre and pin bush type. Its pulleys range also include timing belt pulleys, flat pulleys, V-belt pulleys and variable speed pulleys like

ALBRO Trading Co., 42-44 S.M. Allabux marg, Bhajipala street, Mumbai 400 003 Tele: +91-22-23424336, 23441194 Email: sales@albrotradingco.com www.albrotrading.com

Concrete

INDUSTRY SPEAKS

Owens Corning eyeing major expansion in India U

We are open to considering acquisitions and forming joint ventures to tap new businesses, while expanding organically with products we make here. - Upkar Raut, Market Manager Concrete Solutions, Owens Corning India

S-based Owens Corning is a producer of residential and commercial building materials, glass-fibre reinforcements and engineered materials for composite systems. The company is upbeat on its business prospects in India and has expressed interest in acquisitions and forming joint ventures. In an exclusive interview with B2B Purchase, Upkar Raut talks about the companyâ&#x20AC;&#x2122;s strategies.

How has the journey been so far for Owens Corning in India? Owens Corning is a leading global producer of residential and commercial building materials, glass-fibre reinforcements and engineered materials for composite systems. Founded in 1938, Owens Corning is a 76-year-old manufacturing excellence company. We are a market-leading innovator of glass-fibre technology with 2013 sales of $5.3 billion and approximately 15,000 employees in 28 countries on five continents. Currently Owens Corning has two manufacturing facilities in India, one at Taloja, near Mumbai in Maharashtra; and the other at Thimmapur, near Hyderabad. Our major end uses of Composite products in India are telecom, infrastructure, industrial, chemical, wind energy, etc. We are now focusing development on new market applications for our products. Our focus in the coming years will be on product applications in the infrastructure industry, including in construction and other cement based applications like high-performance concrete and asphalt pavements, which are found in roads, industrial flooring, etc.

applications right from renders to precast concrete, gypsum reinforcement, metal ceilings, and industrial floors. The most recent application is FRP re-bars, which is the next-generation product for sustainable construction. The major sector we intend to tap using these products is infrastructure and construction, particularly roads, industrial floor, concrete and FRP pipes and the heavy foundations for wind turbine and marine structures. With the smart city project being coined on a pan India basis, our product will find applications in faster and sustainable construction with a higher and longer-lasting performance. Our core competency, high-rise construction and structural concrete slabs on grade, will be further strengthened in the times to come with our fibre range designed for flooring. This fibre AntiCrak HP 67/36 would be the key focus area in the times to come as it has got versatile applications. With the speed of construction is being a very important factor nowadays, we are in a position to Project: Shree Cement Office, Jaipur Image courtesy: Sanjay Puri and associates

What are your target market segments and major products you are offering in the field? The wide portfolio of Owens Corning products caters to most construction

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February 2015

Concrete 38

INDUSTRY SPEAKS

leverage our expertise to the industry with our knowledge bank and technical research work done.

What makes you different from your competitors? As we see it, competition is a good thing for the growth of the market. In terms of the product offerings, we are confident that our quality is second to none. And when we say this, we say it with a lot of pride and conviction. We know the market, we know the competition and we know where to play. In last 3 years, we have made a solid footprint in terms of reference projects and key customer wins. It was all possible because of the unmatched quality and proactive service we provide. We have a strong and reliable distribution network in place which can take care of any requirement – technical or commercial – in all the major markets in India. We are also strong in roofing and building material products that complement our composite products. In fact, we have established a facility for XPS foam, which will help in thermal insulation.

Now that you have come up with Cem-FIL and Anti-Crack AR glassfibre. Please tell us more on that. The Cem-FIL fibre is widely used for all the GRC applications. In India we have been providing GRC solutions for over 15 years now and the satisfaction level of the customers is appreciating year over year thanks to our continuous improvement. Project: Megapolis, Hinjewadi, Pune

Project: Brewsky, Bengaluru

The performance and results of the micro fibre Anti-Crak HD is something of which we are very proud. Within the first 3 years of its introduction in the market, we are able to witness growing demand for this product from projects in various cities. To name a few Mumbai, Pune, Bengaluru, Kolkata, Delhi, Hyderabad, Chennai and also among smaller cities in Ahmedabad, Nagpur, Aurangabad, Raipur, Coimbatore, Guntur, etc. Customers have found a unique solution for dramatically reducing shrinkage cracks (both plastic and thermal). Additionally, they are observing some gains in compressive and flexural strength, even as early as day one. For concrete pavements and slabs-on-grade, we propose a macro fibre, Anti-Crak HP 67/36, (where HP stands for High Performance). This is a revolutionary fibre with the advantages of high initial and residual

strength performance with easy application in pumping or pouring. Unlike other flexible fibres Anti-Crak fibres have a tensile strength of 1,700 MPa and the elastic modulus of 72 GPa, making it an ideal reinforcement for hardened concrete. Another important characteristic is its specific gravity of 2.68 gm/cm3, which is similar to the aggregates in concrete. As such, it does not sink or float during compaction by vibration. By replacing the welded wire mesh or steel reinforcement, it is easily dispersed in the mixer, is pumpable, and greatly reduces fabrication time, whilst providing a uniformly distributed reinforcement which resists cracking throughout the life of the concrete, and displays no problems with surface finish.

Would you like to share your target for the current fiscal and future expansion plans? We are here to stay and grow the market. With two manufacturing locations and global technology, we are here to ‘Make in India for India’. We look to contribute to ‘Green India Grow India’. The company is both looking to strengthen its existing streams such as fibreglass insulation and aesthetic roofing solutions, and entering new areas. We are open to considering acquisitions and forming joint ventures to tap new businesses, while expanding organically with products we make here. n

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February 2015

Concrete

NEW LAUNCH

Decorative concrete for elegant flooring appearance that is unimaginable considering the current way of laying and finishing concrete. Stamped concrete, often called textured or imprinted concrete, is concrete that replicates stones such as slate and flagstone, tile, brick and even wood. Suitable for beautifying pool decks, driveways, entries, courtyards, and patios, stamped concrete is the perfect outdoor paving choice. Stamped overlay is a thin polymer and cement modified topping over existing strong, stable and leveled concrete surface. 1/4” thin stamped overlay gives the exact look and feel of conventional full depth stamped concrete but is applied directly to existing concrete. This is an appropriate way of enhancing the look of existing, sound concrete without actually relaying a fresh concrete of 3-4“on top.

Stamped concrete: European fan with seamless transition

ecorative concrete business is tremendously growing in India and renowned architects have started recommending decorative concrete systems to their esteemed clients over conventional landscapes materials. The demand for the interior coloured concrete flooring (cement based as well as resin based) for new commercial projects (shopping malls, multiplex, restaurants and residential sector etc) is increasing. Seeing the rapidly increasing response to these texturising and pigmenting trends for the concrete floorings, Hicrete Decorative Systems is bringing the concept of stamped and decorative concrete which is a well established concept in various parts of the world. There are 4 flooring systems included in decorative concrete. They are: • Stamped concrete and stamped overlay flooring systems • Spray textured stenciled overlay flooring systems • Microtoppings with acid stains/polymer stain and concentrated dye stains floor systems. • Decorative designer metal fusion epoxy/pu floor systems. These exclusive ranges of flooring systems are suitable for both interior and exterior applications.

Stamped concrete and stamped overlay flooring systems Stamped concrete is an innovative way of decorative concrete in Situ i.e. green and wet concrete, as it is being laid on site. It not only combines the excellent properties of a M20/ M25 grade concrete but also imparts it a natural stone like

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February 2015

The biggest advantage of stamped overlays is the reduced application time of 48 hours as against 10 days in case of stamped concrete systems. The crude method of broadcasting of colour hardener too is eliminated by making the colour an integral part of the ¼” overlay system. Mainly, stamped concrete overlays allow to duplicate the beauty and texture of natural stone, brick, slate, wood, and other materials without having to replace the concrete.

Benefits • Easy maintenance • Durability and high quality • Variety of available textures • Unlimited colours, patterns, designs, textures • Harder and stronger than conventional tile • Harder than wood flooring • Higher level of scratch resistance. Applications • Roadways, park ways, walk ways • Drive ways and patios • Industrial, commercial, residential interior and exterior applications • Installed much faster than tile • Existing concrete • High traffic area, commercial or residential, swimming pool decks, terraces etc. Authored by-

Sachin Panse, Managing Director, Hicrete Decorative Systems Pvt. Ltd

Concrete

PROCUREMENT GUIDELINES

Precast concrete: a right cast for construction

Bridge girder precast concrete segment at site

Nowadays the technique of using precast concrete is being implemented on large scale for better and durable outcomes. Let us explore why it is so beneficial over the traditional concrete

recast concrete is a construction product produced by casting concrete in a reusable mould or form which is then cured in a controlled environment, transported to the construction site and lifted into place. In contrast, standard or traditional concrete is poured into sitespecific forms and cured on site. Precast stone is distinguished from precast concrete by using a fine aggregate in the mixture, so the final product approaches the appearance of naturally occurring rock or stone. In mega projects in the field of infrastructure, precast concrete plays important role to complete the project on time and to meet International quality standard consistently. Some of the mega projects, which use precast concrete are: • Hydro tunnel in hydel project • Underground metro tunnel project • Bridge girder segment casting • Break water tetrapods

Why precast concrete Precast concrete makes sure that structures offer durability for long time. The structural strength and density of precast concrete makes it an ideal choice for safe rooms in houses. Precast

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February 2015

concrete storm shelters can easily be installed for protection in tornado-prone and hurricane-prone areas. Further, precast concrete provides the designer with unlimited possibilities of architectural experiments. It can be shaped in a cost-effective manner. Design flexibility is possible in both colour and texture by varying aggregate and matrix colours, size of aggregates, finishing processes and depth of exposure. “Quality standards can be easily achieved using precast concrete as per International Standards on consistent basis,” says Arun Banavali, Industry expert and former VP – Sourcing and Supply Chain, HCC Ltd. “ This is because there are cast/manufactured in a well established casting yard with sophisticated facilities to manufacture concrete, transport, place, compact and cure.”

Bridge girder precast concrete segment at site Facilities like good batching plant, vibratory compactors, well fabricated moulds etc. help in achieving accuracies in precast concrete. Use of such facilities brings in automation and speedier

production of such precast concrete, thus bring down the construction costs. In addition, this helps in meeting the peak demand of such precast concrete in projects. “In many projects there are large number of requirements of precast concrete segments. If they are cast in situ, it would take long project time,” as Mr Banavali puts in. “However, if they are cast in the casting yard from the

Quality standards can be easily achieved using precast concrete as per International Standards on consistent basis. Arun Banavali, Industry expert and former VP – Sourcing and Supply Chain, HCC Ltd.

PROCUREMENT GUIDELINES

By using precast technology, it is possible to achieve very rapid speed of erection, with quality control and uniformity of products. Dharmendra Punjani, Head Purchase, Relcon Infraprojects Ltd.

start of the project continuously while the project is getting mobilised at the project site, these large number of cast segment would be available to transport and erect at project site when the project site is ready. This will reduce the project cycle time, means reducing the fixed project cost and thus making the company more competitive in construction.” “By using precast technology, it is possible to achieve very rapid speed of erection, with quality control and uniformity of products,” says Dharmendra Punjani, Head Purchase, Relcon Infraprojects Ltd. “High quality comes because of the controlled conditions in the factory.” Further Mr Punjani describes some of the other reasons in support of using precaste technique. These are as follows: • Time saving: Precast concrete saves a lot of space on site as it is usually on site when required • Cost-effective: Precast concrete also saves money in terms of labour on site as it can be assembled by semi-skilled

operatives • Ease of operation: Since precast is manufactured in a controlled casting environment it is easier to control the mix, placement, and curing • Suitable for repetitive construction: It is possible through multiple use of formwork • No weather issue: Weather gets eliminated as a concerned factor. One can cast in any weather and get the same results, which allows to perfect mixes and methods • Repeatability: It’s easy to make many copies of the same precast product by maximising repetition. One can get plenty of value from a mould and a set-up. “Precast concrete can reduce air pollution and save water which is normally used for curing on site. It also controls mosquito breeding,” adds Mr Punjani. “It reduces time and money on maintaining inventory and wastage of steel, cement, aggregate, chemical etc.”

Ecological and reusable As it is made of natural raw materials (stones, gravels, sand, cement), locally available almost everywhere and in an enormous quantity, precast concrete minimises the whole life cycle impact on the environment when compared with other construction materials. It forms an ecological solution as negligible waste is created during the production of precast units as the panels are formed, not cut from stock lengths of material. Only sufficient concrete is batched to fill the available moulds. At the end of the economic life of a building, its cladding can be dismantled with the precast panels either refurbished for re-used or crushed to gain hardcore. Hence Recycling is

Concrete

possible. Precast concrete units can entirely be re-used or recycled. The exterior of a precast concrete structure can be left unpainted without damage from the elements. If painting is desired, repainting is needed only every five to ten years. Precast concrete interiors are less subject to damage, and easier to wash.

Major considerations Mr Banavali explains major considerations while choosing precast concrete and the same are as follows: • In major mega projects like hydro tunnel, underground metro tunnel, bridge and breakwaters marine projects, there are huge number of precast concrete segments and also use of Tetrapods. These need good manufacturing facilities which is possible only in precast concrete yard • To reduce project cycle time in above applications, major construction companies go for precast concrete • To make use of world-class manufacturing facilities like accurate moulds, handling facilities, steam curing, mould vibratory compactors, to derive accuracy and precision, in the precast concrete • To achieve consistent quality • To have safer construction, as in precast there are well laid construction equipment • To eliminate or minimise concrete wastages, as in precast there do exist better handling facilities. Conclusion In all, keeping in mind the various benefits offered by precast concrete, it is advisable to use it for better results, both in terms of aesthetic sense and durability. Also its cost-effectiveness and reusability makes it the preferred way to be implemented. n

Application Follow us on

Insulation For Building Construction Cold storage & Cool Room Refrigeration Insulation Retaining wall

Thermal Insulated Block of Premier Pavcon reduces the heat-load through exterior wall conduction by 64.68% as compared to conventional clay bricks.

February 2015

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Demolition Equipment

Profile

Novablast: unique, soundless cracking agent

o cater to the demand of construction industry, Novatech India introduced “Novablast” – a high range soundless non-explosive massively expansive mortar cracking agent. This innovative product has created a revolution in the field of rock excavation and concrete demolition. Bengaluru-based Novatech India is one of the leading companies in the country offering blasting and building demolishing services. The comprehensive range of chemicals offered by the company includes products like soundless rock breaking chemicals, silent blasting chemicals and non-explosive blasting chemicals. The company also specialises in building demolishing services and is considered a pioneer in this field. Novablast works on a simple engineering principle – “fractures follow the path of least resistance”. The path of least resistance is created by a hole pattern drilled in the rock or concrete. Novablast is simple to prepare. One needs to just add water and mix into the prior drilled holes and leave to set. Novablast progressively expands at a pressure of 19,000 psi, including

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February 2015

fractures on the mass between the drilled holes due to buildup of pressure in the rock or concrete. Depending on the type of rock or concrete one will be able to use a mechanical excavation method within 24 hrs to remove the excess rock or concrete. What is a non-explosive demolition/cracking agent? A non-explosive demolition / cracking agent is a soundless and safe demolition agent that is quite different from other ordinary demolition agents such as explosives and dangerous materials. It does not cause and fly rock, noise, ground vibration, gas, dust or any other environmental pollution when used properly. As requirements for demolishing rock and reinforced concrete in construction are increasing in tight quarters, the use of explosives and explosive agents is becoming more restricted as far as safety and environment pollution problems are concerned. Non – explosive demolition/ cracking are the solution.

A non–explosive demolition / cracking agent is a powder with amazing 19,000 PSI expansive strength when mixed with common water poured into holes, the agent breaks reinforced concrete and rock safely and quietly, while providing ‘silent’ cracking. Since non–explosive demolition / cracking agent provides controlled demolition according to drilling patterns, it is very easy to break the reinforced concrete and all kinds of stone into desired sizes and shapes, without noise, vibration or dust.

Application areas of non-explosive demolition/cracking agent Reinforced concrete demolition and cutting: In demolition, concrete cutting and excavating industry, non-explosive demolition / cracking agent helps to break reinforced concrete and rock into chunks, so one may easily cut off rebar haul it away with a crane or truck without damage remaining part. Rock breaking and excavation: In mining and quarrying industry, the agent helps to achieve perfect slabs and blocks from limestone, onyx, marble, granite or any other type of stone you

Profile are working with. Compared to blasting, non-explosive demolition/ cracking agent avoids waste of valuable stone, high insurance, costly storage and labour.

agent can also be applied along with traditional methods like primer cord, hydraulic breaker, diamond blade saw and jackhammer to help cut cost, work time and increase safety.

Stone quarrying and dimension: Non-explosive demolition / cracking

Also with its silent operation, the product is perfect for residential, school, hospital and airport area. It offers the perfect alternative to blasting, breakers, jackhammer, diamonds saws, etc.

Salient features of Novablast • Amazing 19,000 PSI expansive strength when mixed with common water. • Easy to use, just mix with water, pour into holes, then it expands. • Cracks reinforced concrete, limestone, flagstone, granite, marble and onyx safely and quietly. • An alternative to blasting, diamond sawing and jack hammering, which without noise, vibration, dust by providing silent expansive cracking.

Demolition Equipment

• No special permit, insurance, training or equipment needed.

Major advantages of Novablast include: • Controlled and guided demolition • Dust free • Vibration free • Totally accident free • Compared to convewigenal blasting • No license required • No flying debris • Environmental friendly • Silent operation • Rapid usability • Economy. n Contact

Novatech India 8C, Nithin Arcade, Ramamurthynagar signal road, Dodda Banasawadi, Landmark- Opposite city Union Bank, Bengaluru - 560043 Tele: +91-80-60606022/ 33/55/77 /99 Email: info@novatech.co.in www.novablast.in

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Visit us at : www.landmarkcrafts.in

Concrete

PROFILE

Precast India serving through its versatile equipment range P

recast India Infrastructures Pvt. Ltd. covers a wide gamut of product and solution offerings along with required design services in the Indian precasting industry. Along with its standard elements like hollow core slabs, solid slabs, prestressed beams, the company has equipped itself with many more state-of-the-art, automatic moulds. Some of its latest product offerings are: V beams: V beams are generally used for industrial roofing structures and have an extremely thin and sleek cross section. They can also be used for

receive the precast column that will be installed over it. Such footings can be done to various sizes depending upon the column dimensions and soil conditions.

The industry has to continuously strive to provide solutions for longer spans for heavier loads in ultra efficient cross sections, without compromising on time and quality.

Ajit Bhate, Managing Director, Precast India Infrastructures Pvt. Ltd.

spans as long as 25 m. They are often combined with thin cross sectioned concrete arch lining sections. Transparent sheeting used with such V beams can give natural lighting for industrial floors.

V beams

H30 and H60 beams: H30 slabs are shell shaped roofing elements that can be used for medium spans of up to 15 m. H60 comes up with deeper web sections for applications of spans up to 25 m. All of the above pretensioned elements are casted on an automatic hydraulic mould.

Full height columns: It produces full height or multiple storied columns for most of the buildings. Columns can be with windows at beam levels for facilitating a wet connection or they can be casted without gaps, wherever dry connections are proposed between the column and beams.

Pocket footings

Pocket footings: It offers precast footings with a pocket or a cavity to

H30 and H60 beams

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February 2015

In addition, precast facades mark PIIPL’s entry into the architectural precast sector. Apart from thin wall panels with patterns/perforated walls etc. The company has now progressed to produce much more complicated, thin and angular façade elements.

Recent technologies “To cater to demands of fully precast buildings, the industry has to continuously strive to provide solutions for longer spans for heavier loads in ultra efficient cross sections, without compromising on time and quality,” says Mr Bhate. In an attempt to answer all of the increasing requirements, following are some of the recent technologies and trends prevalent in the industry: On site precast Onsite Precast is done in cases of precast elements which are not viable to be transported due to their dimensions or weight. On site precast requires a very lean and self sufficient on site setup and specific machineries. Mechanisation The industry is now moving towards automatic and adjustable moulds to cater to multiple project sites using the same resources, without delaying any project. Automatic moulds reduce labour requirement dramatically and can cut down production cycles by nearly 50 per cent. They are also flexible to accommodate different cross sections. Such changes can be done within a few minutes, owing to hydraulically operated adjustment mechanisms. n

Structures

Profile

Sauerland introduces fire containment doors for Indian market S auerland has been active in the Indian door industry since 2008. It has introduced the tubular door concept enriched with their vast experience for 63 years and spanning export to 65 countries.

Recently Sauerland has upscaled the technology to introduce fire containment cores in India for doorsets passing the 30 minutes and 60 minutes rating using the Sauerland Cores as per BS 476: Part 22: 1987 or as per IS 3614 Part 2: 1992. The specialty of fabricating fire containment door with Sauerland core is that it eliminates use of any inorganic material in the construction like gypsum board, cement board or calcium silicate or fibreglass etc making the door light-weight and 100 per cent recyclable. With additions of certain accessories one can make the door fire

safe; smoke arrestors as well as sound reducing up to 38 dB.

Now builders and architects in India can avail a triple acting door set which provides for the much necessary fire protection of 60 minutes clubbed with sound reduction of 34dB and clubbed with smoke containment technology. Sauerland Cores is having very low formaldehyde level of E1 which offers safety for internal use in residential buildings. The company believes that these are the most light-weight doors, highly performance oriented for the 60 minutes fire rated door category now available in India. Thus customers can now avail a green initiative in fire and sound containment with door sets in their projects. n

Fire door - hot

Fire door - safe

For more details write to sleekboards@ gmail.com

Rhenus launches second warehouse near Chennai warehousing space near Chennai. This new warehouse will exclusively cater to the chemical sector and boost the industry in Tamil Nadu.

Rhenus Logistics India Pollivakkam facility, Chennai

henus Logistics India Pvt. Ltd., the Indian arm of the globally valued Euro 4 Billion Rhenus Group, announced opening of second warehouse near Chennai, spread in an area of 55,000 sq. ft. With opening of this warehouse, Rhenus now has two multi-user facilities, with about 1 lac sq. ft of

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February 2015

Due to the risk involved in handling and storing of chemical products, the industry requires highest level of safety. The new warehouse would facilitate handling of chemical products with efficiency and safety. The warehouse is endowed with modern equipments and in-house warehouse management software â&#x20AC;&#x153;Rhenus WMSâ&#x20AC;? that takes care of inventory traceability and transactions. It has a capacity of 6,000 Pallet Positions (PP) with further scalability options, efficient Reach Trucks with the lifting capacity of G+7 racking

systems for 1,100 kgs and Forklifts for floor management. It has prospects of fulfilling both JIT and Milk run concepts. This warehouse has got clearance and approval from the Tamil Nadu Pollution Control Board (TNPCB). With this, Rhenus is amongst one of the few logistics companies in India which has three PCB (Pollution Control Board) approved facilities for storage and operations of chemicals in India and they are also compliant with the HSE (Health, Safety and Environment) norms. Rhenus is also one of the few logistics companies in India, who have their warehouses certified with quality, environmental and safety accreditations in place such as ISO 9001, ISO 14001 & OHSAS 18001. n

Fenestration

Profile

EPDM Gaskets: An integral part for any window system An article by AviGiri to raise awareness on gasket properties, manufacturing techniques and standards to ensure that the customer makes an informed decision while purchasing rubber gaskets

askets are the least visible part of the window, and are often misconstrued as the least important part as well. However, this cannot be further away from the truth. AviGiri seeks to shed light on this matter, and inform fabricators, builders, and architects of the importance of using high-quality Microwave Cured EPDM Gaskets in their respective window systems. Many of the features that window manufacturers boast about such as: sound-proofing, temperature insulation, and energy efficiency are in fact directly related to the accurate fitment of the gaskets. So why then is there a trend to spend uncompromisingly on high quality aluminium or uPVC channels, the most advanced glass technology, and utilising the best accessories, while simultaneously maintaining a complete lack of interest in the quality of gaskets associated with the final product? This occurs not because of a deliberate avoidance of the quality of gaskets, but due to the wide variety of gaskets available in the market. A summary market-analysis will reveal that a fabricator may purchase gaskets from as low as ` 40 per Kg up to ` 250 per Kg. The question arises is which is the best? The key is to look into the manufacturing process involved and the standards that are maintained. This succinct article seeks to raise

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February 2015

awareness and build on a theoretical understanding of the differences caused due to the various manufacturing techniques of gaskets. How the gasket is cured will determine its tensile strength, durability, and ability to withstand temperature and ozone conditions. A quality gasket will not crack even after many years, which otherwise could be disastrous to the reputation of the window manufacturer. Imagine the warranty on a state-of-the-art window system being void because of the failure of the gasket!

Microwave-Cured EPDM Gaskets EPDM- Ethylene Propylene Diene Monomer, is a synthetic rubber that was developed solely for outdoor application. Therefore, this has widely been accepted as the only form of rubber used in the construction industry. Only when the highest grade of EPDM is sourced, can the final product guarantee its quality. However, simply sourcing high quality EPDM will not suffice. Many chemicals are involved in the manufacturing process, and for these chemicals to interact in a desired manner depends on the manufacturing technique and the standards followed. The widely accepted gasket manufacturing standards are the DIN 7863 standard and the ASTM C864 – 05 standard. Adhering to these Standards automatically ensures that one receives a quality gasket product.

Simultaneously, there are two types of curing techniques: The conventional Steam-Cured (Autoclave) Technique and the more superior, Microwave Cured Technique. Microwave curing is done through a Continuous Vulcanisation Line, the advantages of which are: • No dimensional variations • No impurities due to use of fillers • Higher quality compound and raw material used. This manufacturing process along with following the above mentioned standards ensures that the gaskets have the following properties: • High resistance to ozone, weathering, and abrasion • Temperature resistance from -40 C to +140 C • Resistance to UV radiations. Only microwave cured EPDM can be guaranteed for a minimum of 10 years, promising: • No cracks • No discolouration • No loss in tensile strength. Authored byAvinash Pai Business Development Manager Mob: +91 9980 223 200 Email: apai@avigiri.com Avigiri Urethane and Rubber Industries Pvt. Ltd.

Sealants

Profile

Osaka’s rubber gaskets for doors and windows application • Withstands the impact of chemicals, weather and oils.

Why Osaka Rubber? Quality Assurance Osaka Rubber Pvt. Ltd. (ORPL) delivers a range of EPDM Rubber Gaskets and allied products that reflects high-quality and reliability. The company follows a strict quality policy that restricts all its processes to the set industrial guidelines. The policy ensures that • High grade raw materials are used in the production process • Product development stages are monitored well by our quality analysts • Finished products are cross checked and tested for overcoming any production flaw • Products are properly packed.

Quality Certification As a recipient of the latest quality certifications, ORPL assures that its advanced manufacturing plant along with stringent quality control equipment and process are capable of maintaining the predefined quality standards. Some of the tests performed in facility include Rheometer, tensile strength testing, climate control and profile projector. Owing to the stringent quality supervision and control, its products display some very unique properties like: • Dimensional integrity and accurateness • Top durability and finish • Highly resistant to hot temperature, cold and fluctuations • Longer usage and great strength due to synthetic fibre reinforcement

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February 2015

Product range ORPL delivers following adhesives and tapes in any quantity and in timeefficient manner with the promise of overall competitive deals and better quality: • Roofing tape • Thermoplastic Vulcanizate (TPV) gaskets - Santoprene • Thermoplastic Elastomers gaskets • Neoprene rubber profiles/gaskets • Vacuum bag tape • Butyl mastic tape • Door foil sealants • Cork insulation butyl tape • Silicone rubber sealants • Butyl hot melt sealants • Sound dampening/ anti vibration pads • Architectural building rubber profiles • Bus body rubber profiles • Container seals • Moulded components • EPDM rubber gaskets • Expansion joints gaskets. Infrastructure A large and completely reliable infrastructural setup is the base of ORPL’s optimum production capacity and ability to adapt to change. It has a completely equipped manufacturing unit which is operated in a hasslefree manner to assure the production of defect-free EPDM rubber gaskets and related products. The company’s warehouse has all the needed inventory management facilities to handle the stock properly and without causing any damage. An advanced R&D unit is the base of ORPL’s developments and researches on its products. Further, its prime location is well connected with different mode of transportation. State-of-the-art curing system At ORPL, the company follows

innovative technology for the quality enhancement of products. At the production unit, an ultramodern curing system namely Microwave Curing System enables better curing process compared to the traditional system. It is utilised specially for EPDM profiles cured by microwave to refine the characteristics of the products. The company has the capability to produce customised and standard profiles and allied products. It has generated procedures to regulate cost and offer quicker deliveries. This has been possible by conducting in-house design processes such as the production of specific tools and moulds. The samples or specifications provided by clients are stringently followed to attain perfection in the structure and characteristics of its profiles. Lightest rubber EPDM has high strength in comparison to other rubbers. OSAKA Microwave cured gaskets are of superior quality because the company follows stringent quality in its raw material and also in its finished products. Its gaskets or profiles are based on DIN-7863, BS-4255 and ASTM C-1115/C-864.

Advantages of Microwave Curing System • Capability to generate continuous strips of rubber • Superior product appearance (surface finish sharp corners/ edges of the product) • Elimination of lubrication need on shapes • Reliable reduction in labour and equipment inputs for project handling • Tightens dimensional tolerances. n For more details, contact at vinay@ osakarubber.com or visit www. osakarubber.net

Roofing

Profile

LYSAGHT: superior cladding, structural products from Tata BlueScope Steel LYSAGHT brand provides high-quality roof and wall cladding, structural products and accessories to the industrial, infrastructure and commercial segments

he modern world, defined by the urban structure, infrastructure and industries is a testimony to the constructive power of steel. In this era where steel has emerged as a predominate material in shaping the modern architecture, steel roof and wall cladding have become fast growing concepts today. Architects prefer using steel roof and wall over the conventional material as it offers design flexibility which helps their imagination take shape. Moreover, quality, strength, long life, low maintenance are some of the vital elements of steel roof and wall cladding. The Indian roof and wall cladding industry is poised for a sustainable growth and preparing for the next generation of ambitious projects. Consumers today are looking for high-quality products with attractive aesthetics in addition to outstanding performance. Tata BlueScope Steel Ltd. manufactures and markets roll-formed roof and wall cladding solutions as well as light-weight PEB structures. The company caters to the increasing and ongoing demands of the B2B industry through its LYSAGHT range of products.

B2B Purchase

February 2015

LYSAGHT range LYSAGHT range of profiles include concealed fixed roofing systems with on-site roll forming facilities, screw-down roof and wall cladding profiles, structural products such as decking systems, purlins and girts as well as accessories such as TRIMS, skylight, fasteners and Louvremax. These premium profiles offer cost efficiency, shorter lead time, high strength, superior quality paint coating system resulting into longlasting aesthetics. World-class safety standards are constantly practiced during the construction process. LYSAGHT profiles also adhere to the green environmental norms as the profiles are made from lead-free materials and can also be used for rain-water harvesting. The brand believes in continuous improvement to effectively match consumer expectations and requirements. LYSAGHT has launched a new standing seam profile, LYSAHGT FLEX-LOK that meets the challenges of different shapes and marvellous steel structures. FLEX-LOK is available in tapered and curved shaped profiles. LYSAGHT FLEX-LOK system is able to meet the most demanding construction and design requirements while crafting roofs with outstanding performance and pleasing aesthetics. Moreover, being a concealed fixed system it provides weather tightness and superior resistance to wind uplift. LYSAGHT FLEX-LOK is mostly used in the infrastructure and large industrial applications. LYSAGHT brand has also introduced VARYDEK profile under its screw down profile range. VARYDEK is an innovative subtle square fluted steel cladding which is been used as a versatile roofing and walling profile for industrial, commercial, infrastructure and residential projects. LYSAGHT is a preferred brand in solar segment by offering roof top solar solutions and ground mounted solar applications. It has developed new variants which offer design freedom, ease of installation and durability. It offers innovative and economical decking systems through SMARTDEK 51 and EZYDEK 44 profiles. SMARTDEK profile is suitable for construction of composite floor slabs and EZYDEK 44 profile acts as a permanent formwork and provides a strong working platform during slab construction. LYSAGHT brand has established itself as an expert in re-roofing and retrofitting jobs. Specially, retrofitting jobs demand for roof above roof in running plant condition. In 10 years, the brand has given re-roofing and retrofitting solutions of over 2 million sq. mtr area. In all, LYSAGHT brand is catering to a strong base of customers and is associated with world-class projects in automobiles, railways, airports, shipyards, stadiums, power projects and other infrastructure projects. n To know more about LYSAGHT brand, visit www.tatabluescopesteel.com or mail at lysaght@tatabluescopesteel.com February 2015

B2B Purchase

Prefab

Expert Column

Porta cabins: a supporting industry to infrastructure Storage container These are type of porta cabins which are fully furnished and having toilet and small pantries to offer refreshments to staff and visitors. These containers are designed in such a way that one can lift and move them from one place to another in minutes. The size of 20’x8’, 40’x8’, and 40’x10’ are standard sizes keeping road safety norms in consideration.

n the last two decades India has seen a phenomenal increase in investment in the infrastructure sector, be it the infrastructure development sectors like power, road, metro/rail tunneling etc or developers linked projects from both public and private sector – from low cost housing to luxury villas. With newer technologies and time saving techniques of execution, we have been able to reduce the time and cost of construction. Here comes the need for pre-fabricated structures. Where the works on site are very limited and most of the process of fabrications is done before hand, in a factory or workshop to save time. Also quality can be maintained and the process can be standardised and well monitored.

Why porta cabins A very integral part of the same is site infrastructure. As for a greenfield project, one requires all facilities at site like office, accommodation, sanitation, storage etc. Going with the conventional techniques of brickwork and cement concrete the same might take at least 12-18 months for a typical

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February 2015

power plant considering the usual time as 3-5 years for the entire project. Investing 20-30 per cent time in basic infrastructure can be quite lethal for the overall cost and tenure for the project. However, now with portable cabins Tinny Craft can execute the same in 2-3 months, saving a lot of valuable time. Also with product like ‘Container cabins’ one can immediately mobilise site activities from day 1. With their lift and shift arrangement that have been very handy for metro and road projects. Portable cabins and buildings are pre-fabricated in the company’s workshop, thus there is no involvement of brick, water, cement/sand etc on site making it very easy and quick to assemble on site. The biggest advantage lies in the fact that they can be easily dismantled giving space for other infra required on site with progress of project, and can be relocated to new location/ site as well requirement with negligible material loss. Thus a lot of cost is saved once it’s reused, making it very costeffective option in the long run.

The merits of portable cabins are not only restricted to a particular sector. There are portable cabins for schools and colleges, hospitals (pre-scanning areas, emergency units, OTs), resorts and hotels (using it from rooms, dining areas, party halls and even swimming pool enclosures), embassies and other corporate (for Office and marketing office and even as sample flats by builders). Also with the ‘Clean India movement’ the importance of portable toilets had increased manifold which are easy to use and transport to various locations. The guard cabins is a product which is for the retail segment with most houses and offices using it to provide facilities to the security-man hired. The products are made at Tinny Craft with light-weight panels for walls and roof. The same requires no pre sanctioning by local authorities (but should be checked up before concluding). It makes it viable for roof top construction, farm houses. It is recommended for hilly regions and places prone to earthquakes too. n Authored by-

Ankleshwar Nanchahal, Tinny Craft 2474, Nalwa Street, Pahar Ganj, New Delhi - 55 Tele: +91-11-2358-0138/7057, +91-11-6519-6520 Email: info@tinnycraftporta.com, tinnycraft@gmail.com www.tinnycraftporta.com

Profile

Insulation

HD Gajra Bros. offers insulation materials under one roof

D Gajra Bros. is a manufacturer, stockist, dealer and retailer for all types of insulation materials in India since 1975. The company enjoys technical back up by renowned experts from respective fields. Its sales network at various places like Mumbai, Pune, Baroda, Ahmedabad, Vapi, Goa and Hyderabad helps to remain as leading suppliers of insulation materials for more than 40 years. HD Gajra Bros. provides prompt service from godown, owned by the group. It represents almost all major reputed insulation material manufacturers.

Products • Fiber Glasswool (resin bonded fibre glasswool) • Fibreglass Tissue (BGT/FGT) • Rockwool (LRB / slabs / pipe section/ building rolls • Pidilite Insulation Adhesives

• Starbond Insulation Coatings • Elastomeric Nitrile Rubber Insulation sheet & tubes • T h e r m o c o l e / P D F / E x t r u d e d Polystyrene • Ceramicwool • Gujwool HT 750 (glasswool pads for high temperature) • Gujwool (loose glasswool) • Loose Mineral Wool • Acoustical Wall Panels.

Allied Products Gl binding wire & chicken wiremesh, fibreglass cloth & tapes, flexible ducts, polymeric tape with HMHDPE film, coal tar tape - wrapping & coating for waterproofing & anticorrosive protection, blown bitumen, tarfelt - ISI branded, plastic felt, self adhesive tapes, aluminium perforated sheets, hessians, polyethylene sheets, aluminium foil n paper and taps.

Contact: Prakash Gajra 09821150620, Amit Bhadra 09892883502, Deepak Gajra 09820524240, Nishant Gajra 09867127772 H. D. Gajra Bros. Admin Office: A/112, Sagar tech Plaza, Andheri Kurla Road, Sakinaka Junction, Sakinaka, Andheri (East), Mumbai-400 072. Telefax: +91-2228520730/31 / 32 ggf@vsnl.com,admin@fibreglasswool. com, www.fibreglasswool.com Bhiwandi Godown: F/2 A-B, Gupta Warehousing Complex, Dapode Village, Bhiwandi, Tel: +91-2522275163 Mumbai Godown: Plot No. 32, Gilbird Compound, Durga Devi Gali (New Masjid), Kherani Road, Sakinaka, Mumbai - 400072. Tel: +91-22-2852 3612

Roofing

Technology

PV roof shingles: the smartest investment Solar shingles, also called photovoltaic shingles, are the new â&#x20AC;&#x2DC;greenâ&#x20AC;&#x2122; roofing products

lot is expected of the construction roof these days, than just give shelter. The roof tells a lot about the people living in the building it houses. All the factors that go into the making of the roof i.e. the colour, surface texture and the materials used to cover the roof create an impression on those looking at the building for the first time. Finally, it becomes imperative that the shape of the roof must conform to the structure of the building it covers, in a way that it sustains the activities that take place in the building. PVâ&#x20AC;&#x2122;s are increasingly being incorporated into the construction of new buildings as a principal or ancillary source of electrical power, although existing buildings may be retrofitted with similar technology. The advantage

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February 2015

of integrated PV over more common non-integrated systems is that the initial cost can be offset by reducing the amount spent on building materials and manpower that would normally be used in construction.

like regular tiles, they blend into the roof without resulting in any aesthetic disruption of the overall appearance of the building.

About PV Shingles It is a very smart investment a home owner can make! Unlike regular solar panels, solar power roof shingles look just like regular roof (asphalt) shingles. But the secret ingredient is that they contain a special photovoltaic (PV) substance in the form of a thin film on the top.

Solar shingles should be installed by certified and authorised roofing contractors. In addition to a more attractive, lush look these products achieve, they have passed the standard safety, durability, and performance tests. While effectiveness and cost benefits vary widely, and power companies are beginning to balk over the concept of net metering buy-back power arrangements.

The PV film allows solar power roof shingles to transform solar radiation (light) directly into electricity. Because solar power roof shingles look just

Directions and location These solar savings vary by geographical location and directional orientation, as well as individual surroundings and 64

Roofing 62

Technology

As solar technology continues to evolve; manufacturers, architects, builders, and other industry professionals will increasingly adopt the great benefits that solar technology has to offer. meteorological circumstances. Some larger cities will have a better rebate and savings program versus some rural areas. However, estimates say that the owner can realise energy savings up to 4 times over a period of 20 years for the money invested.

Advantages and benefits There are many advantages to using solar PV shingles in roofing systems. The aesthetics and building envelope performance of these can match that of existing building products and therefore hasten their adoption by building owners. Solar energy heals and prevents cancers with sunlight (research shows sunlight Vitamin D can kill tumours, and stop their growth) & cures several ailments & illness. Thus being more exposed to the sun means our human immune system works better to eliminate germs, virus. Hence solar power is essential for human beings to lead better lives. These systems can also provide substantial savings to the building or home owners from reduced power cost. Some advantages of installing PV shingles are mentioned below: l Provide protection, durability, and flexibility as ordinary asphalt shingles. l Aesthetically appealing, blending with standard roofs and normal home construction. l Replaces roofing material, additional shingles underneath become unnecessary.

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February 2015

l Low installation costs. l Lightweight. l Many

factors influence the outcome of having a cool roof on a particular building and are affected by various factors including building type, load, season and climate zone. l Cool roofs can significantly reduce summer energy usage. A reasonable annual energy savings expectation for a typical low-rise retail or any other commercial building is only 10 per cent to 30 per cent of the electricity used for air conditioning. l It has been found that a reflective roof coating can lower interior temperature of a commercial or industrial building by 8-12 degrees C during the hottest 4 hours of a summer day. l Not only does it lower interior temperature but also helps reduce energy expenditures. It improves productivity at work, particularly in a non air-conditioned space, by creating a more comfortable work environment.

Installation aspects The PV shingles replaces ordinary architectural roofing materials. The overlapping modules protect the roof from rain and moisture in the same manner as any standard roofing materials would. For attachment, there is one roof penetration for each module via the use of a sealed insert. Wiring connections are made below the roof decking. Two key factors have been behind the success of solar shingles - aesthetics and relative ease in their installation. Bulky panels which hover above rooftops are considered difficult to install, in comparison to solar shingles. The lightweight of solar shingles is an added advantage. The commercially available solar shingles are available in sizes of 12 by 86 inches (300 by 2, 200 mm) and can be fitted directly on the roof. No major structural reinforcement is required for the installation of PV Shingles.

Features Each solar shingle module weighs about 10 pounds and can be easily

installed. The best part is that because of their deep, dark purplish colour they mingle seamlessly with the surrounding asphalt roof shingles, a major reason for their growing popularity. The PV Shingles produce power in the form of Direct Current (DC). An inverter converts this into Alternating Current (AC), since homes are designed for the latter. Thin-film PV cells are now doubling as rooftop shingles. Research by the U.S. Department of Energy (DOE) on thinfilm PV and a growing interest has led to integrating PV into this new building material that generates electricity using sunlight.

Design Solar shingles are PV cells designed to look like and integrate with conventional asphalt roof shingles. First commercially available in 2005, solar shingles were much more costly than traditional â&#x20AC;&#x153;bolt-onâ&#x20AC;? PV panels, and thus were used mainly by those going solar but maintaining a traditional roofline. More recently, solar shingles have become price-competitive with bolt-on panels, and are getting more popular accordingly. Eco-conscious home and building owners might find solar shingles particularly attractive when they are re-shingling since the solar shingles also double as functional, protective and weatherproof roof shingles in their own right. Conclusion Getting down to basics, if a roof needs to be replaced or patched after solar panels has been deployed and operational, the lost revenue to the owner can be substantial. Solar panels and cool roofs are a natural marriage of sustainable technologies. As solar technology continues to evolve; manufacturers, architects, builders, and other industry professionals will increasingly adopt the great benefits that solar technology has to offer. The performance of sustainable roof technology can be selectively optimised if it is integrated with a different, complementary sustainable roof technology. n

Prefab

INDUSTRY SPEAKS

Inpod: committed for betterment I

npod is a factory made building that is both portable and luxurious. After extensive R&D, Inpod was launched in April 2013. It is a fundamentally new modular building system. Mr Jadhav shares his views on the technology.

Our simplicity of design and attention to details sets us apart and we are constantly trying to provide better products. -Nilesh Jadhav, Founder, Inpod

What is Inpod all about? We strive to fill the gap that currently exists in India for a portable home/office that is both functional and fashionable. We are able to provide homes that are stylish, with increased move in times without any hassle. Inpod was set up with a vision to develop indigenous building technology. Inpod has created an exciting family of products that have captured the imagination of India’s leading businesses and individuals looking for the next generation of buildings with ‘car like quality’ and ‘LEGO like simplicity’. The technology can be developed in India and can be sold with India prominently visible in the brand itself, thus Inpod = India + pod.

How unique is this technology? Inpod was built with the objective to

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February 2015

overcome the many hassles of construction experienced in India. With Inpod one can have a beautiful world class home or office built and set up within a month. Besides these benefits the team at inpod has a fanatical focus on details. Our simplicity of design and attention to details sets us apart and we are constantly trying to provide better products.

How are buyers assured of the quality? Inpod is made from indigenous patented technology. We adhere to strict quality standards and the product is checked at the factory to ensure what the customer has seen is what is delivered. What is the different range of products that Inpod offers? Our inhouse and inoffice range comes in 3 sizes small (S), medium (M) and large (L). Our basic in-office module consisting of one 2.5 by 5 m pod starts at ` 8,00,000. As the pods are added, the cost increases. Our pods come fully loaded with Laminam flooring, Daikin AC’s, John Guest plumbing and Duravit sanitaryware etc. This makes them completely plug and play. While

INDUSTRY SPEAKS

Prefab

Is it possible to develop multistoreyed building using Inpod technology? Yes, it is possible. Currently we can build up to ground +2 level (G+2) without any issues of load on the structures.

fixtures are included in the cost, the cost of transportation is not. However we do provide the first time installation for free. We also manufacture bespoke inoffice and inhouse which are customised options. The price may vary depending on requirement. We provide

maintenance and relocation services and buy back options after two years usage. We would also be expanding further into 2 lines the inhotel and inretail lines of building for hospitality and retail sector respectively. One can visit www.inpod.in or request for our catalogues for further details.

How do you see the opportunity for your business from the government’s ‘smart city’ initiative? The government is focusing on smart cities and affordable housing that will prove beneficial to the Indian consumer. The task is to build a city to international standards cannot be met by conventional materials or methods alone. Inpod bridges that gap, by offering homes that are built fast but built to last. The material has its genesis in the marine and aviation industry similar to what is used to build luxury yachts. Inpods are versatile and are suitable for international standard petrol service stations, police stations, kiosks, exhibition stalls and even foot overbridges. Thus the opportunity for us to align with ‘smart city’ initiative is most evident. n

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Hvac

NEW LAUNCH

Supreme introduces INSUflex: high vapour resistant insulator INSUflex, with its low thermal conductivity, is suitable for air conditioning applications

INSUflex - Piping Insulation

he Supreme Industries Ltd., founded in 1942, is one of the pioneers to come up with many path-breaking products in the country and thus becoming trendsetter in plastics industry. It has introduced many advanced solutions for various applications and industries. Supreme’s insulation division offers solutions in the areas of: ducting insulation, underdeck insulation, pipe insulation, floor insulation, insulation joint sealing tapes, sound insulation, overdeck insulation and wall insulation etc.

INSUflex The main goal of a good insulation material should be that of preventing water vapour from spreading through insulation as water is an optimal heat conductor. INSUflex is a CFC-free, black flexible elastomeric closed-cell Nitrile rubber thermal insulation that provides a highly efficient method of insulation and effectively controls condensation against both heat loss and heat gain. The material is particularly suitable for insulating pipe works for condensation control. It can be used on chilled water pipe lines, refrigerated pipe-works, hot

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February 2015

and cold water services and on sheets or rolls in air-conditioning ductworks. It also has a very high diffusion resistance factor to water vapour transmission ≥7,000, a low thermal conductivity and an excellent fire safe performance. It is suitable for a temperature ranging from (–) 55 C to (+) 105 C. The product does not depend on any additional outer thick skin or covering but is in built with the insulation and extends through the full thickness.

Advantages • Good flexibility at low temperature • Clean, dust-free, fast and easy installation • Low thermal conductivity • High water vapour resistance factor ≥7,000 • Protects pipes against corrosion by environment elements • Low toxicity index offers minimal toxic fire hazard for safety assurance and rescue operations • Good fire performance, for buildings with high occupancy, Class 1 product • Unique closed-cell structure, provides an ideal vapoir barrier resistance.

INSUflex is available in combinations of various wall thicknesses and diameters to suit G.I., copper and PVC pipes. The product is applied to the surface using an adhesive compound. A protective layer of glass cloth, in two layers with an adhesive compound is then applied before providing a weather barrier, such as aluminium/G.I. cladding for outdoor application. Supreme Industries adheres to international quality standards while manufacturing our products. The company is certified with ISO 9001:2000 and ISO 14001 certifications and also has NABL accreditation for its various plants. n Contact:

The Supreme Industries Ltd. Atul Khanna Mob: +91-9810529116 Email: insulation@supreme.co.in

NEW LAUNCH

Hvac

Grundfos introduces MAGNA3 pumps for commercial hydronic applications G

rundfos India has now come up with the MAGNA3 circulator pump. The Grundfos MAGNA3 pumps are designed for circulating liquids in heating systems, domestic hot water systems and airconditioning and cooling systems. Designed for commercial hydronic applications, MAGNA3 is an energyoptimised variable-speed wet rotor circulator that features a permanent magnet motor design. It cuts power consumption up to 85 per cent through its innovative Autoadapt function which automatically analyses the heating system, finds the optimum setting and then continuously adjusts its operation according to the changes in demand. This also features an in-built energy/heatmeter that not only avoids the need for a separate energymeter but also monitors the system heat energy

distribution and consumption. The result is optimum comfort and minimum energy consumption.

Flowadapt control mode MAGNA3 is also equipped with the new Flowadapt control mode that reduces the need for pump throttling valves. In addition, MAGNA3 pumps are flexible and reliable and have low noise levels, long life and no maintenance requirements. They are fitted with radio communication 15 mtrs from line of sight and can offer external control and monitoring via expansion modules. Furthermore, wireless connectivity enables handheld pump control and monitoring capabilities by Grundfos â&#x20AC;&#x2DC;GOâ&#x20AC;&#x2122;, a mobile toolbox available on Apple and Android devices. The MAGNA3 range of pumps can also be used for solar-heating

systems. Another important feature of MAGNA3 is its GENIair connection (wireless) which helps control the pumps (up to two pumps connected in parallel). n For more information, visit www.grundfos.in

Profile

Hvac

Eco-friendly refrigerant for perfect cooling I

nverter AC’s from Blue Star with a host of features are designed to cater to all the needs. The AC uses the latest environment-friendly refrigerant – R410A. Its PCB circuit works in co-ordination with the sensors, takes inputs and controls the compressor, indoor blower, and outdoor fan motor, thus delivering intelligent cooling.

residue, thereby eliminating any risks of low oxygen level or suffocation.

Heat pump cycle The inverter AC doubles up as a heating unit with the

The inverter AC uses the latest environment friendly refrigerant R410A, that has almost no ozone depleting substances as well as Polyolester (POE) oil which has better oil return properties, better heat transfer characteristics, better lubrication ability and is also wax-free.

Pilot Solenoid Valve

Heat pump cycle Coil Energised

4 - Way Reversing Valve

Outdoor Unit Expansion Device

Compressor Indoor Unit

Heating Cycle

inclusion of a heat pump. It is operational at ambient temperatures below 24 C. The solenoid valve energises the 4 way reverse valve on switching to the heat mode on the remote. The 4 way valve reverses the circuit and the indoor unit functions as a condenser.

Its PCB circuit works in co-ordination with the sensors, takes inputs and controls the compressor, indoor blower, and outdoor fan motor, thus delivering intelligent cooling.

Sensors for perfect cooling • Condenser coil sensor: It prevents the temperature from rising, which can cause liquid flood back that can damage the coil • Room return air sensor: It senses the return air temperature and signals the compressor whether the desired room temperature has been achieved and if the RPM has to be changed • Ambient sensor: It detects the ambient temperature and activates the heat pump cycle when the ambient temperature drops below 24 C • DLT sensor: It helps in ascertaining the discharge temperature and cuts off the compressor when the temperature is high • Evaporator coil sensor: If there is ice formation on the evaporator coil due to very low set temperature or a probable gas leak, it cuts off the compressor as a preventive measure. Acoustic insulation compressor jacket An acoustic jacket is provided with the compressors of R410A DC inverter and R410A DC multi-inverter. This jacket eliminates noise and makes the ODU quieter. n

Anti-cool wind function When the heat mode is on and the indoor heat exchanger doesn’t arrive at the set temperature, the indoor fan will not switch on. This prevents the blow of cool wind. Auto defrosting function in heating mode When the ambient temperature becomes very low, frost forms in the outdoor unit. This hampers the heating. The auto defrosting functions stops the fan motors of both the indoor and outdoor units, thereby halting the heating mode to protect the AC. Heat mode The heat pump in the inverter AC has several advantages. Inverter technology helps save over 30 per cent of power consumed even in the heat mode. There is no heating filament here since the same air-conditioning cycle is being used in the heat mode. There is also no carbon

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February 2015

Contact

Blue Star Limited, Band Box House, 4th Floor, 254 D, Dr Annie Besant Road, Worli, Mumbai 400 030 Board: +91-22-6654 4000 Direct: +91-22-6654 4093 www.bluestarindia.com

Profile

Hvac

Indoor Air Quality (IAQ): an increasing concern I

ndoor Air Quality (IAQ) or indoor air pollution refers to the air quality within and around the buildings and premises used for residential, commercial or factory premises and its surroundings especially as it relates to the health and comfort of its occupants. IAQ can be affected by gases or any mass or energy stressor that can induce adverse health conditions. Ventilation, filtration and control of source are the primary ways to dilute contaminants for improvement of indoor air quality in most occupied premises. Residential units can further improve indoor air quality by routine cleaning of carpets and area rugs. Cleaning based on traffic, number of household members, pets, children and smokers usually help create framework guidance for IAQ improvement. Carpets and rugs act like an air filter and must be cleaned. Determination of IAQ involves the collection of air samples, monitoring human exposure to pollutants, collection of samples on building surfaces, and computer modelling of air flow inside buildings. IAQ is part of Indoor Environmental Quality (IEQ), which includes IAQ as well as other psychological and physical aspects of life indoors (e.g., lighting, visual quality, acoustics, and thermal comfort).

Indoor air pollution Indoor air pollution in developing nations is the most deadly risk globally. A major source of indoor air pollution in developing countries is the burning of wood, charcoal, dung, or crop residue for heating and cooking. Estimates indicate approximately 2.2â&#x20AC;&#x201C;2.5 million deaths occurring annually as a resultant to such high levels of exposure to particulate matter. Indoor air quality A way of quantitatively ensuring the IAQ is by the frequency of effective turnover

of inside air by replacing it with outside air. In gymnasiums, physiotherapy spaces and restaurants and dining areas, the ventilation should be sufficient to limit carbon dioxide to 1,500 ppm. Since carbon dioxide indoors comes from occupants and outdoor air, the adequacy of ventilation per occupant is indicated by the concentration indoors minus the concentration outdoors. The value of 615 ppm above the outdoor concentration indicates approximately 15 cubic feet per minute of outdoor air per adult occupant doing sedentary office work where outdoor air contains 385 ppm, the current global average atmospheric CO2 concentration. In classrooms, the requirements in the ASHRAE standard 62.1, ventilation for acceptable IAQ, would typically result in about 3 air changes per hour, depending on the occupant density. When outdoor air is polluted, then bringing in more outdoor air can actually worsen the overall quality of the indoor air and exacerbate some occupant symptoms related to outdoor air pollution. Generally, outdoor country air is better than indoor city air. Exhaust gas leakages can occur from furnace metal exhaust pipes that lead to the chimney when there are leaks in the pipe and the pipe gas flow area diameter has been reduced.

Moisture and humidity Moisture management and humidity control requires operating HVAC systems as designed. Moisture management and humidity control may conflict with efforts to try to optimise the operation to conserve energy. However, for most of the places where during the majority of hours of the year, outdoor air temperatures are cool enough that the air does not need further cooling to provide thermal comfort indoors. However, high humidity outdoors creates the need for careful attention to

Indoor air quality

humidity levels indoors. High humidities give rise to mould growth and moisture indoors is associated with a higher prevalence of occupant respiratory problems. Commercial buildings, and sometimes residential, are often kept under slightly positive air pressure relative to the outdoors to reduce infiltration. Limiting infiltration helps with moisture management and humidity control. n

Contact

A L M Engineering & Instrumentation Pvt. Ltd., Unit No.: 304, Damji Shamji Industrial Complex, Next to Madhuban Toyota, L. B. S. Marg, Kurla (West), Mumbai â&#x20AC;&#x201C; 400 070. Tele: +91-22-25126500 Cell: +91-9820885881 Email: swati@almontazar.com; info@almontazar.com www.almontazar.com February 2015

B2B Purchase

Admixtures

Profile

Smart concrete with advanced admixtures A

dmixtures are the ingredients in concrete other than portland cement, water, and aggregate that is added to the mix immediately before or during mixing. Concrete producers use admixtures primarily to reduce the cost of concrete construction; to modify the properties of hardened concrete; to ensure the quality of concrete during mixing, transporting, placing, and curing; and to overcome certain emergencies during concrete operations. BASF offers its advanced products in the admixtures segment.

MasterGlenium SKY Innovations in admixture have resulted in the changeover of concrete industry from normal grade concrete (M20/M30) to now M80/M100 grade concretes. The complexities involved in a construction site are mainly ranging from maintaining workability to pumping long distances vertically or horizontally that requires special admixtures to perform. The Burj Khalifa stands witness to the innovative MasterGlenium SKY range of admixtures that was used to pump the high strength concrete to over 600 metres high. The worsening traffic conditions today in busy cities portray another challenge to the ready-mix and the concrete producing fraternity in maintaining the workability of concrete for over 3 to 4 hrs. MasterGlenium SKY range of admixtures not only maintains workability but also allows contractors to strip the formworks earlier because of the faster gain in strength. Mechanisation in the construction industry is the order of the day and itâ&#x20AC;&#x2122;s well understood that time is money. Today monolithic formwork, which has not only abolished the need for skilled carpenters but also enhanced the speed of construction and bringing down overall cost of the structure. The construction methods also call for special concrete that can adapt to such

B2B Purchase

February 2015

Smart Dynamic Concrete (SDC)

Burj Khalifa

changes and also enhance the speed of construction.

Smart Dynamic Concrete The Smart Dynamic Concrete (SDC) is the solution that fits the modular formwork construction. Some of the key features delivered by SDC is that it enables time savings as high as 20 per cent, reduction in man-power and equipment requirements and eliminates the need for repair or finishing, resulting in considerable savings in the overall project cost. Urbanisation have driven up the land cost in Metropolitan cities to the sky and therefore it is more viable for the cities to grow vertically than spread horizontally as there are lot of infrastructure to be set up is associated. In countries like Japan and US it is traditional to build tall structures which would require sleek columns to maximise the sellable area. The sleek columns therefore need to be made with ultra high strength concrete

with M80 or M100 and above grade of strengths. This trend has caught up in India too; where currently the worldâ&#x20AC;&#x2122;s tallest residential complex is being built in Mumbai with M95 grade strength of columns. Technically, the water content in the concrete mix is very low, but special admixture such as MasterGlenium SKY 8800 Series, which is used in this particular case, is expected to not only help in strength, workability but also improve the productivity by making the mix non-sticky at the same time capable of pumping to a height of more than 400 metres. Admixtures therefore have become an inevitable ingredient in concrete today and itâ&#x20AC;&#x2122;s hard to imagine building the infrastructure for the country without admixtures. The concrete mix methodology also have changed from a volumetric batching (1:2:3 ratio) to weigh batching which ensure quality concrete. n

Contact:

BASF India Limited Construction Chemicals Division, Plot No.12, TTC Area, Thane Belapur Road, Turbhe, Navi Mumbai 400 705 Tel: 022 67917403 Email: shilpi.jain@basf.com Web: www.basf-cc.co.in

Concrete

Case Study

Inorganic pigments for coloured concrete safety barriers Pilot project makes roads safer and more attractive in Germany

oloured concrete safety barriers are ensuring safety on German roads – and enhancing their visual appeal, too. Instead of drab gray, three sections in green, ocher, red and yellow blend perfectly into the Baden-Wuerttemberg landscape. The liquid colours used for colouring the cast-in-situ concrete are based on the weather-stable inorganic pigments from specialty chemicals company LANXESS. The K 1060 in the Böblingen region of Germany connects the town of Renningen and its industrial areas to the general road network. Part of the regional road redevelopment agreed in November 2014 required providing protective measures at various points. Tenders were invited for cast-insitu concrete walls with the option of colouring these. “The companies commissioned agreed on coloured castin-situ concrete as the most sustainable solution to ensure the desired colour effect would not be impaired by unavoidable damage. The idea of using different colours for individual sections was also developed to make them blend into the surroundings more effectively,” said graduate engineer Andreas Klein, head of the highways department responsible at Böblingen district council, adding: “Gray concrete walls are also monotonous. Colour, on the other hand, breaks things up, can be easily adapted to the surroundings, attracts attention and truly raises spirits!” The three sections of the pilot project have a total length of around half a kilometer. The area that has been integrated into a landscaped embankment to support a cycle path is coloured with green Colortherm chromium oxide pigments. Orange Bayferrox iron oxide pigments were used for the opposite side of the road,

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February 2015

with the colour matched to the stone wall behind and creating a contrast to the abutment of a bridge. A red shade was selected by Renningen council for the section in front of the public works department that the employees of the civil engineering office look out on. The start and finish of this section of the concrete safety barrier were produced in yellow to enhance visibility. “This aids safety and also looks really stylish,” said Klein, “and the colour transitions are perfect.” The construction company that carried out the work was Dortmundbased VSB Infra GmbH & Co. KG, a national service provider for traffic areas and protective systems made of concrete. The company’s slipform paver used in Renningen applied concrete at a steady rate of 1.5 meters a minute. The coloured ready-mixed concrete for continuous casting was supplied to the site by TBR Frischbeton Stuttgart GmbH. The liquid colours used were manufactured by Harold Scholz GmbH & Co. KG, Recklinghausen, using Bayferrox and Colourtherm pigments. A total of 180 cubic meters of concrete were used for the pilot project. A truck mixer load of approximately eight cubic meters was sufficient for 20 to 25 meters of concrete safety barrier. Kay Petersen, Managing Director of VSB Infra, could also well imagine slipform gutters and curbs made of coloured castin-situ concrete as a design element for city centers. “This makes no difference to our slipform paver. Cleaning is only necessary for a planned abrupt colour change. It is not required for a gradual colour transition,” he added. Coloured exposed concrete sections made of cast-in-situ concrete create a

The slipform paver from the Dortmund-based company VSB Infra GmbH & Co. KG used in Renningen applied concrete at a steady rate of 1.5 metres a minute. Photo: LANXESS AG

visual impact and can separate different areas such as bus lanes, crossings and cycle paths clearly and durably, thus boosting safety. The design possibilities are virtually limitless – the environmentally safe Bayferrox and Colourtherm inorganic colour pigments from LANXESS are available in red, yellow, green, brown and black. A total of more than 100 different shades are available for a wide range of application areas. The pigments are cement- and alkali-resistant and completely weatherand light-stable. n For more details, visit www.bayferrox.com.

Profile

Waterproofing

Kryton Buildmat: meeting the ever-changing needs

Today Hotel, Crowne Plaza, Gurgaon

volution – It’s something that every industry strives for and, in fact, needs in order to maintain its significance as the world’s demands change at a rapid pace. The concrete waterproofing industry is no different. With structures becoming more complicated with longer lifecycles and expanding into areas that were not considered to be viable sites 20 years ago, waterproofing these structures in extreme environments is critical. Traditional systems such as lime and surkhi, coal tar, BrickCoba, kota stone or even polymers and membranes have not kept up with the rapidly changing construction needs. Architects, developers and engineers across the globe have been working towards using waterproofing solutions that are simple to apply, save on cost and time and can waterproof the structure for its lifecycle.

Krystol technology This is where Kryton’s award winning Krystol technology has worked for over four decades. It is unique in terms of not just its chemical properties, but also physical properties, believes the company. This technology uses water as a catalyst to create long, narrow crystals within the concrete itself. These crystals permanently fill the pores, capillaries and hairline cracks of the concrete mass,

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February 2015

Bodhi towers, Pune

and continue to grow throughout the concrete, reaching lengths of many inches over time. Once the concrete has cured, the crystalline chemicals sit dormant until another dose of water (such as through a new crack) causes the chemical reaction to begin again. The ability to reactivate in the presence of water gives Krystol-treated concrete the ability to ‘self-seal’. When cracks form due to curing shrinkage, settling, seismic activity, etc., water entering through them causes new crystals to form and grow, blocking and filling the cracks. This ability to self-seal can help to dramatically reduce the long-term maintenance and repair costs of a concrete structure.

Matching the needs The system matches the needs of the ever-changing industry by being economical, saving on time and providing ease of application. With a product range that stands true to its warrantee, Kryton provides solutions to both old and new constructions. Internationally present for over 40 years, Kryton has been excelling in the crystalline waterproofing industry and has been at the spearhead of change in the attitude towards waterproofing in

general. With its presence in more than 40 countries worldwide the company has helped create structures that today are synonymous with brilliant construction practices. Having started in 1995 in India, Kryton Buildmat Co. Pvt. Ltd. (Kryton India) is celebrating 20 years of building a waterproof India. With the first and only BIS certified crystalline manufacturing unit in India, the company prides itself in delivering customised solutions for technically complicated projects. The company has worked closely with engineers, developers and architects from across the country to develop products that are suitable for the challenging Indian sub-continent construction needs. Approved and recommended by Central Public Works Department (CPWD), Engineer’s India Limited (EIL), Municipal Corporation of Delhi (MCD), the company’s promise of quality is ensured through the ISO certification and yearly qualification/audits. n

Contact:

Kryton Buildmat Co. Pvt. Ltd. Telefax: + 91- 124 4381140/41 Web: www.kryton.in

Admixtures

Profile

Chembond offers new generation concrete for tall structures C hembond Chemicals Limited, keeping in mind, the needs of current industry and sensing the right kind of solutions for future, has come up with new generation concrete for tall structures with PCEs and future generation admixtures.

Concrete for tall structures • High performance concrete • Self compacting concrete • Shrinkage compensated concrete • Internally cured concrete • High strength concrete • Fibre reinforced concrete • Polymer modified concrete. Self compacting concrete: It is a highly flowable, yet stable concrete that can spread readily into place and fill the formwork without any consolidation and without undergoing any significant separation. It offers major benefits like reduction in construction time and cost, improved concrete quality in difficult placement conditions and better surface quality and also improvement in environmental loadings.

High performance concrete: It is a concrete meeting special combinations of performance and uniformity requirements, that cannot always be achieved routinely using conventional constituents and normal mixing, placing, and curing practices. It is beneficial due to: ease of placement, early age strength, long-term mechanical properties, permeability, density, heat of hydration, volume stability and long life in severe environments.

Why change to PCE and future generation admixtures The chemical structure of PCE allows for a greater degree of chemical modification than the older generation products, offering a range of performance that can be tailored to meet specific needs. Dual mechanism of electrostatic repulsion and steric hindrance results in improved dispersion, mix lubrication and performance. It offers improvement in construction techniques.

Further, PCE is useful to have better performance with following factors: • Time limits • Increasing loads • Complicated structures • Environmental concerns • Complex mixes • Availability concerns. KEM SUPLAST SCC 30

Polycarboxylate ether based super plasticising admixture for self compacting concrete conforming to ASTM C1017 Type II

KEM SUPLAST PCE 100

Modified polycarboxylate ether based super plasticising admixture for pre-cast concrete conforming to ASTM C1017 Type I.

KEM SUPLAST PCE 150

Polycarboxylate ether based super plasticising admixture for very long slump retention conforming to ASTM C1017 Type II

KEM SUPLAST PCE 200

Polycarboxylate ether based super plasticising admixture for very high strength concrete conforming to ASTM C1017 Type II

KEM SUPLAST 100 VM

Polycarboxylate ether based super plasticiser with viscosity modifier for producing self-compacting concrete

Solutions from Chembond

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PCE and future generation admixtures • Fast track developments are ongoing in developing admixtures based on newer molecules • PCEs are evolving to be the admixtures of future • PCE based polymers offer a lot of option for formulators to meet stringent and demanding concrete requirements. • Other developments are also catching fast and together will take a major market share, mainly replacing SNF and SMF based products • Lot of development opportunities are still open, to overcome some disadvantages, such as variability with moisture and clay content • When it comes to high strength and SCC, PCEs have their own advantages. Summary • Fast track developments are ongoing in developing admixtures based on newer molecules • PCEs are evolving to be the admixtures of future • PCE based polymers offer a lot of option for formulators to meet stringent and demanding concrete requirements. • Other developments are also catching fast and together will take a major market share, mainly replacing SNF and SMF based products • Lot of development opportunities are still open, to overcome some disadvantages, such as variability with moisture and clay content • When it comes to high strength and SCC, PCEs have their own advantages. n Authored byDeepak Kanitkar, GM - Technology and Business Development, Chembond Chemicals Limited. Chembond centre, EL 71, MIDC Mahape, Navi Mumbai Tele: +91-22-3921 3000 www.chembondconschem.com

Admixtures

Profile

Elegant and efficient epoxy solutions from STP

poxies have multiple uses when used in flooring it adds aesthetic value, it makes the area more appealing, in turn provides cleaner, healthier, more pleasant place for working. It helps to control concrete deterioration and protects the substrate from chemical and physical degradation. Epoxy in flooring plays a major role in meeting the standards required for high quality flooring. Especially in public buildings like hospitals or food processing plants, where hygienic floors are of the utmost importance Epoxy coating can lengthen the life of the floor and achieve a great appearance. Epoxy flooring can be applied over many different materials, including steel, concrete, and wood. However, concrete is the best surface for laying epoxy floors. Epoxy floor coating performance is directly affected by surface preparation. The integrity and the service life will be reduced significantly if the surface is improperly prepared. A proper surface preparation ensures epoxy coating adhesion to the substrate and prolongs the life of the epoxy coating system. STP has a range of anti-skid, antistatic, anti-fungal, anti-bacterial floorings which are formulated to withstand the movement of men and material. Monolithic or speckled, dark or light coloured, STP epoxy floorings are created in one seamless application. These are suited for auto showrooms and garages, hospitals, chemical factories, operation theaters, malls etc.

STP epoxy flooring systems

Epoxy grouting in concrete

ShaliFloor SLUL 3EC is a self levelling epoxy-cement composite underlayment flooring material for use where exceptional strength and toughness is needed and where the flooring has to be laid on damp surface. It is a three component water based epoxy system with selected cementitious components. ShaliFloor SLUL 3EC has excellent adhesion and provides good abrasion resistance. ShaliFloor TC 2HBE (Formerly known as ShaliPoxy FC) is high build Epoxy floor coating with high resistance to abrasion and provides dust free floor surface. The cured surface is hard and gives smooth finish. ShaliFloor TC 2HBE provides joint-less, monolithic, smooth, non-porous, hygienic floor, which is easy to clean and maintain. It has excellent resistance to abrasion. It cures to give a semi gloss finish. It is most suitable for pharmaceutical units, food factories, operation theatres, manufacturing units, power houses and other places including nuclear plants.

STP antistatic flooring system Antistatic multi component self levelling system ShaliFloor SL AS 3ES is a selflevelling anti-static epoxy applied over a properly prepared concrete surface. Its unique property of dissipating the static

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February 2015

charge protects sensitive electronic equipment and components. This is suited for specialty areas like R&D labs, operation theatres and solvent handling areas. It provides properties of antistatic, anti-fungal and anti-bacterial. It is available in all selected colours as per shade card.

Epoxy grouting in concrete: ShaliGrout IP Epoxy grouting is solvent free, low viscosity injection grout. Epoxy grouting can also be referred as moisture insensitive grout that is used for filling cavities and cracks like column, beam, bridges, concrete structures, etc. The added benefits are that it seals the cracks permanently and aids in waterproofing of structure and thus preventing corrosion of reinforcement in concrete. STP has a range of epoxies for flooring, groutings and for various other applications. STP has one of the biggest R&D centre in India for construction chemicals, epoxies and are coming up as a major epoxies expert. n

Authored byHasan Rizvi, Vice President, STP Limited

Coatings

Profile

Protection against atmospheric corrosion run down and will react, loosen and dislodge the rust from the metal. The minimum reaction time for rust removal shall be 10 min. to 30 min. Rust is a subsurface phenomenon. Hence if the rust is not completely removed, the spread of rust can reappear after six month to year’s time. Rustogel 1406 is offered in 5 kg and 30 kgs HDPE Carbuoys.

Zinkote 20 Premium is suitable coating for anti-corrosion in moist, saline, marine and chemical vapours/ fume containing environments. It is offered in 4 litres tin and 20 litres drums. Zinkote 20GP is based on 99 per cent at pure zinc dust, remaining all ingredients the same. It is available in 4 and 20 litres pack at Pimpri, Pune.

nnovative coatings offers its manufactured products and procedures and use of all these products in a sequential manner for repainting/ salvaging and annual maintenance of structural fabrications, all such mild steel fabrications in chemical, fertilisers, petrochemical, pharma, cement, steel, paper, insecticides and pesticides manufacturing plants. These can substantially enhance the life of the plant/equipment, offer satisfactory protection against atmospheric corrosion and will also be found quite useful in marine, saline chemical/acidic atmospheres.

Rust removing The first step shall be removal of existing rust (lose and adherent) from the metal surface. The entire surface needs to be cleaned with Rustogel 1406 – a light green, phosphoric acid based derusting gel. This is offered in a gel format so that it will stand on vertical surface, will not

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February 2015

evaporated, spray dried zinc) having flakes crystal structure. This allows a zinc coating with horizontal overlap of the flakes on the applied surface. Thus completely seals off any entry of moisture, water vapours, chemical fumes etc, and completely stops rusting due to air-oxidation under most severe test conditions.

Rustofix 1411 Rustofix 1411 is a rust converter, rust preventive and a premium anti-rust primer. It is an off-white, emulsion type of liquid, used by brushing or spraying as supplied. It will leave a brownish – blackish polymerised air dried film. The rust converter film shall be allowed to hard dry, for 8 hrs or over-night, before any next coat is applied. One application is quite sufficient. Rostofix 1411 offered in 5 and 30 litres packing. Zinkote-20 Premium and GP Zinkote 20 is a quick air drying zinc flakes rich paint. This is applied by brush/spray or dip application. Single application will offer 25 microns coating. Over-coating is not necessary, however in such a case the first coat shall be allowed to hard dry for 8 hrs. Over-coating period is 24 hrs. On cleaned and de-rusted mild steel or a galvanised surface, Zinkote 20 Premium is expected to offer more than 800 hrs of salt spray fog chamber test anti-corrosion life. This is manufactured with 99 per cent zinc flakes (vacuum

Zinc bright spray Zinc bright spray is a modern metal spray paint dispensing method. This is used where spray equipment cannot be made available, and where speed of work, uniformity of coating and aesthetics are the important criteria. This product has same chemicals characteristics as that of Zinkote 20. Zinc bright metal spray is a user friendly tool, very convenient and user friendly, and can be used for coating of metal at heights/in remote areas, where power is not available for spray process. n

Contact:

Pradeep Vaidya, Technical and Marketing Director, Promtech Group,Thane Tel: +91-22-25883265 Mob: +91-9820181738 Email: puvpromtech@gmail.com Sonia Vaidya, Mob: 9819813015 Email: soniavaidya30@gmail.com www.promtechaerosol.com

Construction Chemicals

New Launch

Dr Fixit launches ‘DOST’ for contractors D

r. Fixit, the construction and waterproofing expert, has unveiled Dr. Fixit training van through a fair in Pune. The on site training vans are called DOST (Dr. Fixit On Site Training) which will visit the construction site of contractors to train and educate them about the four-step process of waterproofing a new house. Leakfree homes is a unique and simple four-step process to take care of all the critical areas in a house which needs waterproofing. The leakfree homes van will travel to new construction sites in the city and educate contractors and their team about the proposition. The van was launched through fair which had activities for contractors to understand the advantages of building waterproof homes and how an onsite training will help in correct usage of the product. The fair had practical demonstration of the benefits of using

Dr. Fixit products and how it helps in faster application, saves time and cost of labour.

wish to connect to contractors and helping them through each stage of construction.”

Sanjay Bahadur, Global CEO, Construction Chemicals Division, Pidilite Industries Ltd., said, “We believe in providing consistent training and education for right application practices. Through this van we

While planning a new home, for further assistance end customers can call Dr. Fixit Advice Center (toll free no: 1800 209 5504) for expert advice on making the new house completely waterproof. n

WACKER presents new silicone sealants for Indian market A

dhesives and sealants used on glass facades and exterior walls of buildings are exposed to extreme environmental impacts. They must withstand heat, frost and UV radiation, as well as rain, aggressive salts and industrial emissions. The mechanical stresses are also substantial. Construction materials such as concrete, steel or glass deform quite differently in response to rising or falling temperatures, which results in surface tension and movement between the facade and supporting elements. Sealants are thus exposed to permanent mechanical stress for years – and no sealant can cope with this better than silicone sealants from WACKER.

WACKER SG 79 Structural Glazing Glass facades, especially in Asia, are increasingly mounted and bonded

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February 2015

at the construction site. At ZAK Glass Technology, WACKER is has presented a new silicone sealant specifically for on-site installation. WACKER SG 79 Structural Glazing is a one-component, neutral-curing silicone sealant that cures rapidly once it reacts with atmospheric moisture. “Fully cured, the sealant can be stretched by up to 500 per cent. This allows the product to compensate movement within a joint by up to 50 per cent of the gap width,” the company claims. WACKER SG 79 defies temperatures between –30 C and +80 C and is thus suitable for structural-glazing applications in various climate zones. The product cures virtually without odour and can be processed at temperatures ranging from 5 to 40 C.

WACKER SG 79 adheres excellently to all conventional building materials such as glass, steel, concrete or stone, even without a primer. WACKER WS for Curtain Walls The company has also showcased WACKER WS Weatherseal Superior, a weathering-resistant sealant. This is also a neutral-curing sealant. It was specifically developed for natural stone and does not stain stone or ceramic joint edges. Even without a primer, WACKER WS adheres to both porous and smooth materials, as well as plastics. The sealant cures within 30 minutes and is elastic, extremely robust and weathering- and UV resistant. The product is ideal for sealing and installing large curtain walls and elaborate panel structures. n

Profile

Construction Chemicals

Speciality chemicals for efficient construction by plane and rectangular trowel with an effective thickness without rebounding because of in-built bonding property, which altogether saves cement. A mason can do the spreading and smoothening easily and the workmanship of the labour is increased 2.5 times as the plastering can be done in a single operation. The saving in cement and labour renders the plastering work very economical and quick especially for large areas.

C-Bauchemie (India) Pvt. Ltd., an ISO 9001:2008 certified company, manufactures building chemical products in technical and financial collaboration with MC-Bauchemie, Germany.

Emcoril – liquid membrane forming curing compound Emcoril, a liquid membrane forming curing compound for curing concrete is manufactured by incorporating the best polymer technology. The strength and durability not only depends up on correct mixing and pouring but also largely depends up on proper curing. Emcoril is to be brushed or sprayed on the fresh poured concrete at very initial stages. It forms a seamless film on the surface of freshly cast concrete and mortars which arrest the evaporation of water from the capillaries and prevents quick drying of concrete avoiding the cracks and enabling the concrete to hydrate efficiently. Emcoril disintegrates after about one month by virtue of its in built film breaking system.

By addition of Putz Dichtament, the mortar can effectively withstand multiple cycles of climatic changes and makes mortar free from segregation and also the water content can be reduced by about 10 – 15 per cent maintaining the same consistency. n Contact:

MC-Bauchemie (I) Pvt. Ltd., 411, Arenja Corner, Sector 17, Vashi, Navi Mumbai 400703 Tele: +91-22-27880803/27892856, Email: info.india@mc-bauchemie.com; mcbindia@yahoo.co.in www.mc-bauchemie.com

Emcoril White – white pigmented curing compound serves as a better solar reflectance lowering the temperature of concrete. On account of the curing at early stage minimises the shrinkage cracks, optimal hydration leading to stronger and hydration products. It has got a curing efficiency of 80 per cent. It is suitable for roads, bridges, precast components, canal lining, airport runways, harbour, port, dam and other structures.

Putz Dichtament – mortar plasticising admixture The different mentalities of the client and mason always bring down the quality of plastering. Putz Dichtament is a combination of mortar plasticiser, which imparts waterproofing characteristics on the applied surface. It is a chloride free, highly economical integral waterproofing compound. By admixing Putz Dichtament, the air bubbles in the mortar makes the spacing even thereby making the capillaries discontinuous, which provides an additional waterproofing. Plaster containing Putz Dichtament need not be hit on the surface as doing conventionally can apply on the surface February 2015

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Water

Profile

Kirloskar Brothers presents tamper proof kinetic air valve

ater conservation nowadays is becoming a serious challenge in India and across the globe. Pilferage of water by tampering the supply lines or by any other means results in huge water wastage and imposes a huge cost on water authorities and customers. Kinetic air valves are commonly found tampered by loosening or removing the cowl and by inserting a rod or other similar objects between the cowl and valve body. Once the valve is tampered with, water which is under high internal pressure in the pipeline gets released and starts leaking continuously. Water pilferage also takes place by removing high pressure air release nipple. In order to combat water theft, water wastage and water pilferage to have clean environment, Kirloskar Brothers Ltd. has innovated and launched its tamperproof kinetic air valve for water, sewage and effluent applications. These valves have been designed to offer reliable service over a long period of time. Kirloskar tamperproof kinetic air valve is available in 5 sizes: 50 mm, 80 mm, 100 mm, 150 mm and 200 mm.

Kinetic air valves Kinetic air valves are commonly used in self-venting and admitting air in water pipelines. The basic functions of kinetic air valves as below: •

•

To release air automatically when the pipeline is being filled (anti surge action) To close and remain closed automatically when the pipe is filled with water, so as to prevent loss of water To open and admit air automatically while the main is being emptied (anti vacuum action)

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February 2015

By removing air release nipple

By loosening/ removing cowl

Kinetic air valves

By inserting rod or other tools

•

To release accumulated and mixed air with water under pressure automatically during normal working condition.

Tampering of kinetic air valves Most of the times there is a huge amount of water wastage because of the leakage of air valves which in turn is due to tampering. Kinetic air valves are commonly found tampered by: • By loosening or removing the cowl • By inserting a rod or other similar objects between the cowl and valve body • By removing the high pressure air release nipple. Once the air valve is tampered with, water which is under high internal pressure in the pipeline gets released and starts leaking continuously. It then no more functions as air valve i.e. antisurge and anti-vacuum. Hence besides continuous water leakage through air valves there is huge potential of rupture or collapse of pipelines and again leading to very large amount of water wastage. Further, other problems like pollution, contamination and arising diseases also could become a serious concern.

Kirloskar tamperproof kinetic air valve • Objective behind designing this completely tamperproof kinetic air valve was to eliminate the problem of tampering and to prevent water wastage at rising mains and distribution networks. • Tamperproof kinetic air valve is maintenance free. Hence there is no need for frequent repairs and replacements. The company claims that the valve helps save thousands of litres of water going waste every day per valve. Key features • Tamperproof design of cowl and bolting • Tamperproof high pressure nipple • Non-clogging and self-sealing design • Trouble free operation with zero maintenance • Reliable service for long period of time • 100 per cent tamperproof features and still conforming to all basic requirements of Indian Standard specifications IS 14845. Thus Kirloskar tamperproof kinetic air valve leads to larger benefit of the society and serves to help cause of water conservation and to keep environment clean and pollution free. Thus it is a step towards prevention of water leakage, wastage and to address sustainability. n

ChemTech Special

Forbes Marshall focused on innovative solutions Being focused Forbes Marshall usually participates in Automation exhibitions or events, and for the first time it participated in ChemTech. At the event, it got chance to interact with some of the people from organising committee and many senior management people from the industry. “We are focusing more on the themes like energy conservation, utility management and process efficiency. Here we have combined all our steam related and process related products and services together as a complete solution. There is also a range of some newly launched products related to vibration monitoring,” informed Nitin Kirloskar, Head Corporate Marketing, Forbes Marshall.

Multitasking The company has been offering products and systems in two domains, namely steam engineering and control instrumentation. It also offers services like surveys, audits and consultancy in these domains. Some of the other

services include consultancy compressed air management.

Adding more to its multitasking, it is providing the solutions into water and wastewater management segments as well. There are some revolutionary products coming up, such as the recently launched biochemical oxygen demand analyser. It would save time greatly as the measurement by traditional way takes 3-5 days, whereas this instrument does it in just 40 minutes. The company provides instrumentation and software solutions to the industry in order to meet the Pollution Control Board norms.

Technology helps DCS i.e. Distributed Control System is something that Forbes Marshall is coming up in a big way. It is completely in line with the ‘Make in India’ initiative of the government. “The technology what we are using is far ahead in terms of speed of the

The technology what we are using is far ahead in terms of speed of the processor, functionality, modularity, and flexibility.

Nitin Kirloskar, Head Corporate Marketing, Forbes Marshall

processor, functionality, modularity, and flexibility,” assured Mr Kirloskar. Forbes Marshall is getting lot of demands coming up from government bodies such as the defense sector, the aero-space, nuclear power sector etc. n

Gopani to continue providing filtration solutions ”We will be continuing to provide filtration solutions. Going forward we would like to participate in ‘Make in India’,” says Pathik Gopani, Proprietor, Gopani Product Systems Solution oriented approach Gopani Product Systems is a filtration solution provider. Customers generally approach it for upgradation of their filtration systems or to resolve issues in their existing systems.

some pilot attempts, discussions with the customers and then to production team of the company.

Talking about the event Mr Gopani said, “The event has been good. We have seen visitors from entire cross section of the industry,”

“We also do effluent treatment and self-cleaning automatic filters. We are more of Exclusive Distributors and Manufacturers,” shared Mr Gopani. “Thus either they own products, or represent other companies. We are not thinking about joint ventures yet.”

To provide solutions, the company also works with project companies which have proved to be its major revenue driver. The company’s solution approach generally involves having

New product The company is introducing a new product which is an automatic self cleaning filter from Austria’s company ‘Lenzing’ – one of the largest players in

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February 2015

Austria. The filters have specialty that one can achieve a very fine micron filtration automatically and so there is no need to replace the filters or dispose anything.

Future plans “We will be continuing to provide filtration solutions. Going forward we would like to participate in ‘Make in India’,” says Mr Gopani. The company has already made a small beginning. “This year onwards, every year, we plan to start one new manufacturing facility for next five years,” Mr Gopani informed. n

Profile

Water

Suraj offers seamless pipes and tubes • Tube length: Up to 30 metres long • Specialisation: Heat exchangers, heating elements, surface condensers, evaporators, digesters, instrumentation tubing and fluid piping • Applications: Refinery, petrochemical, food, pharmaceuticals, fertiliser, oil and gas, breweries, sugar, ship building.

uraj Limited, an ISO:9001, 14000, BS OHS 18001 certified company, is one of the leading manufacturers and exporters of seamless pipes, tubes and ‘U’ tubes in various sizes, grades and specifications as per customers’ requirement. The company has strong presence in global market and serving more than 70 countries.

Profile • Materials: All austenitic, ferritic, duplex and super duplex stainless steel • Specification: As per ASTM, ASME, EN, NFA, JIS standard • Size range: 6 mm OD – 323.9 mm OD • Thickness: 0.8 mm – 25 mm • Pipe length: Up to 12 metres long

Suraj holds various certificates for quality in accordance with AD2000 MERKBLATT W0 and Pressure Equipment Directives (PED) 97/23/EC from TUV NORD. The company supplies the above products under all national and international third party inspection authorities. Suraj also has its own testing laboratories to undertake various tests such as hydro, eddy current, PMI, IGC, UT, RT, spectro analysis, mechanical properties etc. as per customers’ and specification requirements. n Contact

Suraj Limited, Suraj House, Opp. Usmanpura Garden, Ashram Road, Ahmedabad - 380 014, Gujarat Tele: +91-79-27540720/21 Email: suraj@surajgroup.com www.surajgroup.com

LESER launches new safety relief valve in India LESER, one of the Europe’s biggest safety valve manufacturers, launched ‘Type 526’ safety relief valve for the oil and gas industry in India. The API safety valve Type 526 has been adapted to the requirements of the Indian oil and gas and petrochemical customers. LESER safety valves protect people and the environment in the chemical, petrochemical, technical gases, oil and gas production, and engineering branches as well as in the food and pharmaceutical industries. On the occasion Joachim Klaus, Chairman, LESER said, “LESER India Type 526 is a globally proven safety valve which is used by leading companies. Now, it is available in an ICconfiguration especially for the requirements of Indian oil and gas and petrochemical customers which include UV stamp, IBR and CCoE approvals.” Neeraj Mangal, CEO, LESER adds, “LESER India offers a country configuration that is based on the requirements especially for the requirements of the Indian market. In March, we will start quoting and in April we will start delivering the new valve for the Indian oil and gas and petrochemical customers.” n February 2015

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Water

Profile

Ahura Aqua offers Zero Discharge RO plants

hura Aqua Treat, an ISO 9001: 2000 certified company, offers Zero Discharge RO plants. The company is engaged in manufacturing water treatment systems that include RO systems, zero discharge RO plants, deioniser/demineralising systems, sewage treatment plants, effluent treatment plants, water softeners, pure water systems, etc. It designs and manufactures high grade RO (reverse osmosis) plants that are used for end treatment of effluent plants. These RO plants remove TDS

from feed water, which are present in the conventional industrial effluents. It is the best method to achieve zero discharge. Since the output is reused, it reduces the demand for in-feed water. The company provides services for different industrial sectors including pharma, cosmetics, beverages, textiles, plastics, paper, bulk drugs and chemicals, etc. With prompt services and an experienced team, the company has accomplished projects for sensitive pharma industry and heavy textile industry (capacity of 7,000 cu.m/day,

at 50-200 cu.m/hr). In addition, it is into storage and distribution loop for pharma/food industries, SS tanks/ pipelines, chemicals for cooling towers, chillers, boilers, RO systems, etc. n Contact:

Ahura Aqua Treat, 107, Nupur Industrial Estate, Kachigam, Daman, UT of Daman & Diu 396 210 Tele: +91-22-28770033, +91-2602241170, 2247152 Mobile: +91-99201-20120 Email: info@ahuraaqua.com

Oswal pumps comes up with anticorrosive solar pumps T

he all new OSSL series of solar submersible pumpset has been introduced by Oswal, which is a state-ofthe-art technology product designed to provide eco-friendly and energy efficient solution. Oswal OSSL series stainless steel submersible pumpset is more suitable for solar pumping system. The submersible water pump is anti-corrosive in nature and provides high wear resistance. It reduces the running costs due to its high pumping efficiency and longevity. It can work continuously for a longer period of time without any trouble which results in high reliability and better results.

Power supply: 380-415 V and 230 V, 3 phase AC motor Maximum flow: 3,20,000 litres/day Maximum head: 125 metres

Applications • Suitable for remote areas where electricity is not available • Drip irrigation and sprinkler for farms • Water supply for schools, hospitals, homes, institutes and government establishments • Industrial applications.

It is suitable for day time irrigation, continuous output for 6-8 hours in a day. Whole range of pumps and motors is made completely of stainless steel AISI304. This offers good wear resistance and a reduced risk of corrosion when pumping normal cold water with a minor content of chloride. Stainless steel means less weight which facilitates easy handling of pumps and results in low equipment and installation cost and service time.

Performance range Power rating: 0.5 – 7.5 HP

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Operating conditions Maximum liquid temperature: 45 C Water ph value: 6.5-8.0 Maximum quantity of sand: 50gm/ cu.m Start/hours: Maximum 30 at regular interval Pumped liquid: Clean Water free from solids, chemically natural and close to characteristics of water.

In addition pumps will be as new even after long application tenure due to the high wear resistance of stainless steel. OSSL series contribute to clean and pollution free energy without any harm to nature. OSWAL has the range of BEE 5-Star rated stainless steel of submersible pumps. n Contact:

Oswal Pumps Ltd., Oswal Estate, NH-1, Kutail Road, Dist. Karnal-132001, Haryana. Tel No.: 0184-6616600 Email : munishrai@oswalpumps.com Web: www.oswalpumps.com

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Klenztone SBC - CONCRETE DEGREASER

Celebrating Successfully Over 50+ Years

Ideal before Polyurethane or Epoxy Flooring

CONCRETE CLEANER

Cleans and removes heavy duty soils from concrete sufaces. Also neutralises all Alkalis present, which attack coating & causes pop up, eliminates Saponification & leaves a superior base for Bonding. Ideal & ready to use cleaning solution prior to coating with Epoxy/Polyurethane or sealing the concrete floor with Sealers.

EASY TO USE

Apply it. Scrub it, give it time to work & rinse with water.

ENVIRONMENTALLY SAFE

Completely biodegradable and releases no V.O.C.s. When used properly, it poses no threat to the environment. Dispose of all wastes safely according to state regulations.

Degreaser designed for use on concrete surfaces to dissolve oil and grease stains. Heavy Duty Degreaser prior to scarifying. Shot blasting or Grinding Concrete Floor.

INDUSTRIAL STRENGTH

! Machine shop Floors ! Garage Floors ! Parking Lots ! Warehouses ! Preparing glazed tile ! surface to receive coating

Concrete floor before degreasing

Heavy duty cleaner with a unique fluroide salt formulation to actively dissolve petroleum based stains. Penetrates deep into the pores of Concrete, breaking down grease, oil and releasing it, so it can be rinsed away with water.

Klenztone SBC l Heavy Duty Concrete degreaser, Safe, Economical, Easy to use & Biodegradable.

SAFE AND ECONOMICAL

Non-hazardous & non-flammable water based cleaner in a unique ready to use fluoride salt formula to fit various needs.

APPLICATIONS

ED AS RE than G DE ore qr.ft . M n s oors Fl illio 2 M ncrete ia o d of C in In

HEAVY DUTY DEGREASER

Concrete floor after degreasing

l Designed for use on concrete to dissolve oil & grease stains. l Perfect degreasing formulation prior to coating with Epoxy or Polyurethane. l Specifically developed for Indian conditions.

Klenztone Super Bond & Clean INDUSTRIAL STRENGTH CONCRETE CLEANER & DEGREASER A QUALITY SURFACE RESTORATION AND PROTECTION PRODUCT FROM :

ALPHA HIGH-TECH POLYURETHANES

45, 13th Cross, Jagadishnagar, New Thippasandra Post, Bangalore - 560 075. T : 91 - 80 - 4168 1519 M: 09341818910 Email : gsk@ahtp.in Website : www.ahtp.in

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Under Technical Assistance from M/s. K&E Chemical Co., Inc. USA

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Building Solutions Pvt Ltd.

Authorized distributors/applicators/installers and consultants for: WATERPROOFING- Membranes/EPDM/TPO/Chemical coatings/Elastomeric coatings/PU Coatings/Liquid membrane coatings and cementious liquid membranes. We specialize in Roof Concrete waterproofing,Podium waterproofing,Roof terrace gardens. GREEN BUILDING CONCEPT- Extruded Polystyrene insulation(XPS)OverDeck,Underdeck and Vertical installations. ROOFING SHINGLES-Asphalt bituminious based roofing shingles for sloppy roofs INSULATION- Acoustical and Thermal Insulation. CEILINGS AND FLOORINGS-Acoustical ceilings/wooden floorings/Epoxy floorings.

8, Prabhavati Towers, A Wing, Khopat, Thane - 400601 Tel: 22-65169266/ 65169268, Mobile: 9819211414 Email: info@saifiWaterproofingco.com, saifient@hotmail.com Website: www.saifiwaterproofingco.com

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Foam concrete plant with Mixer, Foam generator and Pump working together to pour at 20 mtrs vertically and 200 mtrs horizontally. Density adjustment by turn of knob.

FOAM CONCRETE PLANT WITH OPTIONAL ATTACHMENTS FOR AUTO BATCHING

Foam concrete can be pumped to cast foam concrete walls instead of the tedious block work. Foam concrete can also be laid on terrace, floors for acoustic insulation, fill voids, cast boundary walls, internal roads, screed for water proofing. Can use Pond Ash instead of sand. The plant is portable and can be shifted in a material lift to carry out jobs at higher floors.

ONSITE LABOUR JOBS UNDERTAKEN

PLASTER PUMP OF CAPACITIES 8 TO 16 M /Hr, CAPABLE TO PUMP 60 TO 120 MTRS VERTICALLY AVAILABLE 3

DESIGNERS / SUPPLIERS / EXPORTER OF FOAM CONCRETE PLANT ENGINEERS PVT. LTD.

Regd. Off. 105, "Stanford Plaza", Oshiwara Link Road, Andheri (W), Mumbai - 400 053, INDIA. Tel.: 91-22-2673 2985, E-mail: rks@saiansh.com, Website : www.saiansh.com

Next Issue Focus

Call : +91 9867470890 www.b2bpurchase.com

Comercial Vehicles Equipment Financing, Oil & Lubricants Welding, Fasteners, Scaffolding & Formwork Wastewater Treatment, Safety & Security

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Event

ConMac 2015: focus on North East

he Confederation of Indian Industry (CII), India’s apex industry association, will be organising ConMac at Maniram Dewan Center, Guwahati, Assam. The first edition of ConMac - an Excon show - on construction equipment exhibition for the North East region is scheduled between 27th February and 1st March.1 ConMac 2015 will be CII’s focused

platform for the construction equipment industry to showcase their technology and equipment for the region. ConMac 2015 is supported by the Ministry of Heavy Industries, Government of India and the Indian Construction Equipment Manufacturers’ Association (ICEMA) is the sector partner for the event. More than 250 exhibitors and around 6,000 business visitors are expected to be present at the exhibition. The development challenges for the North Eastern States require special attention. Ministry of Development of North Eastern Region, commonly known as DONER, is a unique Ministry in the

Union Government as its activities are regional and more importantly advocating the special needs of the region to the other Ministries/ Departments and policy makers.

Event features • 3-day exhibition on construction equipment and technology • Conference on infrastructure organised by ICEMA • Conference on construction equipment in defence organised by CII • 20,000 sq. metres of exhibition display area • Special promotions amongst Border Roads Organisation, Defence, State Government Departments, etc. n

‘Make in India’ resonates at Hannover Messe roadshow in Mumbai

T. S. Bhasin, Sr. Vice Chairman, EEPC India at the roadshow in Mumbai

annover Messe 2015, the world’s largest and oldest engineering trade fair in Germany, along with EEPC India, embarked another roadshow in Mumbai with the focal theme as ‘Make in India opportunities at Hannover Messe 2015’ as India will represent as the official partner country this year. India’s role as the partner country at Hannover Messe underscores Prime Minister Narendra Modi’s ambitious

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economic course. Under the slogan of “Make in India”, India will promote the modernisation of India’s factories and infrastructure and encourage greater foreign investment in India with the objective to increase India’s share of global FDI. After 2006, this is the second time India has been designated as a partner country at the Hannover fair. During the show, Ministry of Commerce will showcase around 250 Indian companies. Along with EEPC, CII is also mandated to organize a high level participation from the country. The focus of the fair is to bring together expertise from two different countries and encourage collaborations in order to increase the Indo-German trade relations. The participants at the fair will receive a firsthand view of technological advancements in the field of engineering. Considering that India’s participation in the fair in 2006

generated total business to the tune of US $ 1.3 billion, striking several major deals including joint ventures between Mann Age and Force Motors, Deutsche Bann and Indian Railways, the fair can also be expected to draw significant attention in related sectors across India. During the roadshow, EEPC, under the aegis of the Ministry of Commerce announced a subsidy for the participating members to put up their exhibiting stalls in Hannover Messe 2015 and on the manufacturing goods shipment as well. The roadshow was organised in the presence of Michael Sibert, Consul General, German Consulate; T. S. Bhasin, Sr. Vice Chairman, EEPC India; Mehul Shah, Managing Director, Hannover Milano Fairs India Pvt. Ltd.; Bernard Steinruecke, Director General, Indo German Chambers of Commerce; and Aman Chadha, Chairman Committee on Trade with West Europe, EEPC India. n

R.N.INo. No.MAHENG/2007/24192 MAHENG/2007/24192 R.N.I

January 1, 2015 â&#x20AC;˘ Pages 108 â&#x20AC;˘ `100 â&#x20AC;˘ Vol. 8 Issue 4 â&#x20AC;˘ Mumbai â&#x20AC;˘ ISSN 0975-3990 'HFHPEHU Â&#x2021; 3DJHV Â&#x2021; ` Â&#x2021; 9RO ,VVXH Â&#x2021; 0XPEDL Â&#x2021; ,661

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