ACE Update May 2014

INDIA’S FIRST MONTHLY NEWS & ANALYSIS ON CONSTRUCTION & INFRASTRUCTURE MAHENG/2011/38968

ARCHITECTURE

CONSTRUCTION

ENGINEERING

Vol 4 Issue 4 • Pages 84 • May 1, 2014 • `100/- • www.aceupdate.com

Inside...

An I-Tech Media Publication

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Roofing Special

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The Big Architect Architect Hafeez Contractor

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Feature Metro Rail: getting cities on right track

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Industry Analysis Elevator market to escalate higher

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COVER STORY

COVER STORY

CONTENTS

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Metro: Boon or Bane?

Metro rails are 21st century transportation system, but the most important question is how useful will metro rails prove to urban India?

The Big Project

The Big Architect

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Interview Building industry is in intensive care: Hafeez Contractor

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Infrastructure

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feature

Mumbai Metro: ready to get set go

Success Story Tata BlueScope Steel: why preferred choice for cladding in metro and railway?

A special story on the success of Tata BlueScope Steel which has launched some of the most innovative and leading solutions in steel roofing, cladding and decking over the years

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Infrastructure sector: road to recovery seems distance away

Roofing Special

Interview Dilip Kawathkar, Joint Project Director (PR), MMRDA, talks as to how Mumbai Metro is going to benefit the Mumbaikars

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Interview

Chintan Lakhani, Associate Director, Infrastructure & Project Finance, India Ratings & Research, shares his views on the government’s policy in infrastructure sector

Metro Rail: getting cities on right track A feature on why metro rail have undoubtedly caught the popular imagination of India, and nobody can deny the benefits and special features the system carries

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Putting Mumbai Monorail on track A case study on how AutoCAD Civil 3D software helped L&T-led consortium to optimise productivity, time and resources

An exclusive interview with Architect Hafeez Contractor who explains his philosophy on architecture and discusses his concerns for construction industry in the current economic situation

Metro Special

case study

ENGINEERING

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Curtain raiser ROOF INDIA: ‘de facto’ roofing showcase The ultimate showcase for booming building construction and infrastructure industry

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Colorshine wants to interact and promote at ROOF INDIA

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Interview ROCKWOOL: superior stone wool at lower cost Vinay Pratap Singh, Sales Director, ROXUL ROCKWOOL Technical Insulation India Pvt. Ltd., talks about Rockwool’s journey and shares their future plans

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Real Estate

Roofing Special

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ROCKWOOL plans to rock ROOF INDIA

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Maxroof maximising customer satisfaction in roofing solutions

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Technology

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Property and polls: what is the connection?

An analysis on real estate and how the sector is holding its breath for the potential optimism that is expected from the outcome of ongoing general elections

Suspended ceilings are greater than ever before A special report on how suspended ceilings or false ceilings are becoming a common sight in both commercial and industrial settings

Industry Analysis

Building Software

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Case Study BIM for PEB and beyond A case study on why Interarch Infrastructure believed in integrated project delivery with Tekla BIM

Elevator

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industry analysis An analysis on why elevators and escalators market in India has been growing at a remarkable rate

Green Buildings

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Promotional Feature

Elevator market to escalate higher

Expert Column Green Roof: The Best Balancing Option Mala Singh, CMD, PEC Solutions Green Designs Pvt. Ltd., writes why green roofs have all the potential to be the best possible eco-friendly option to bring nature right into our buildings

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A merger of equals to create LafargeHolcim

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Teamwork at Darmstadt autobahn intersection

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Thermatek thermal barriers: comfort and economy for users

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Floor hardeners for high abrasion resistance

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PEBS Pennar: the reckoning power

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Inpod scaling new heights

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Sammarth Overseas presents Winde turbo ventilators

A C E UPDATE ARCHITECTURE

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Editorial

It’s metro wave all around!

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I-Tech Media Pvt Ltd, 15/2, 2nd Floor, Chandroday Co-Op Society, Swastik Park, CST Road, Chembur, Mumbai - 400071. (India) Tel.: +91-22-32682214 / 15 EDITOR* Subhajit Roy Email: editor@aceupdate.com EDITORIAL Dibyendu Roychowdhury Afreen Sayed ADVERTISING Kashmira Shah Email: kashmira@i-techmedia.com Call: +91-9322640154 SUBSCRIPTION subscribe@aceupdate.com Telephone: +91-22-3268 2214/15 *responsible for selection of news under PRB Act

On 24 October 1984, when Kolkata (then Calcutta) Metro began its commercial operations, no one even thought that metro rails will be the most sought-after mode of transportation in post-modern India. And today, following the success of this iconic project in meeting the need of multi-modal transportation system, almost every big city across the country is preparing to welcome metro rails.

Those days are not very far when citizens of Mumbai, Kochi, Hyderabad, Bhopal, Chandigarh, Indore, Lucknow, Pune, Patna, and Jaipur will enjoy metro ride.

Gradually, with significant technology upgrade, metro rails are today not restricted to underneath only; elevated metro networks are finding their way in many cities mainly due to cost efficiency. Though the Kolkata Metro was dreamt as the country’s first underground rail, later it became the mix of underground and elevated route.

Even in the case of Delhi Metro, its first phase of construction had 13.17 km of underground metro lines while the second phase had 34.89 km. In Phase 3, about 40 per cent of the total proposed network is planned to be underground.

According to DMRC, the decision to construct more underground corridors was taken to ensure that the construction work causes minimum inconvenience to the people. By constructing so many underground stretches, DMRC will also be able to avoid causing any damage to the existing infrastructure such as flyovers and roads.

In this issue, we have discussed what kind of metro network can yield better result while maintaining the existing infrastructure and skyline. Architects, city planners and other industry experts talked about their preferential options.

Apart from being vocal on the ongoing challenges of construction industry, legendry architect Hafeez Contractor has almost ridiculed the theory of building metro rails above the ground. Highlighting the case of Mumbai Metro, he said, “Dense cities like Mumbai cannot have metro above ground. If you are making metro above ground, you are completely out of your mind.”

According to Ravindra Kumar, Principal Architect of PRAGRUP, “Metros have been in use in many cities. However, the ones executed over ground is a disaster calling.”

We are keen to hear your comments. Please write to us at editor@aceupdate.com

Printed and published by Subhajit Roy on behalf of I-Tech Media Pvt Ltd. and printed at Print, Process Offset Printers, B-23, Royal Industrial Estate, 5-B, Wadala, Mumbai-400031 and published from I-Tech Media Pvt Ltd. 1, Gayatri, Karumari Amman, Chheda Nagar, Chembur (West), Mumbai - 400089. Editor: Subhajit Roy All rights reserved. While all efforts are made to ensure that the information published is correct, ACE Update 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. ACE Update holds no responsibility for any decision taken by readers on the basis of information provided herein. Tel.: +91-22-32682214/15, +91-9821667357

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Equipment

NEWS

Schneider partners with Ramco to offer advanced process control optimisation solution Schneider Electric, a global specialist in energy management, has entered into a strategic partnership with Ramco Systems, an enterprise software product company. The partnership will see Ramco’s advanced process optimisation software, OPTIMA, become an important part of Schneider Electric’s solutions for the cement industry and strategically help explore business opportunities.

With cement manufacturers focusing their efforts on reducing energy and emissions, improving overall performance and managing consistent product quality grade, plant operators are looking for solutions that stabilise the production process and maintain the optimal operation point for minimal effect on the environment.

Schneider Electric’s strategic partnership with Ramco will deliver this much required solution, with a specific focus on optimisation of kiln and mill operations to its cement customers. The solution will support increased production volumes, promote the ease and uptake of alternative fuels and support human operators to make the best decisions for changing operating conditions.

Virender Aggarwal, CEO, Ramco Systems Ltd., said, “Schneider Electric through its wide network of operations will help explore business opportunities for Ramco OPTIMA in the cement industry.”

TIL’s mobile pick-n-carry crane awarded I Mark

Tekla accelerates construction information flow

Following the successful launch, TIL’s 15-tonne mobile carry deck crane at Excon 2013, PIXEF has recently been awarded ‘The India Design Mark (I Mark)’ – a design standard identified by a symbol and granted by Indian Design Council an autonomous body of Government of India.

Tekla India, one of the leaders in bringing building information modelling (BIM) software to the engineering and construction markets, has announced the availability of Tekla Structures 20 at its 7th Annual User Meet in Jaipur. The newest version of Tekla’s BIM software improves construction workflow efficiency by providing the means to better organise models manage tasks and avoid structural clashes. What’s more, the constructable models created with Tekla can incorporate more detailed information than ever before.

PIXEF is a versatile pick–n-carry crane epitomises safety, productivity, superior technology and performance.

“Besides leveraging TIL’s pan Indian distribution network to capitalise the market opportunity in pick-n-carry segment that dominates the crane volume in India, the reason TIL decided to make a foray into this segment is to offer material handling customers a next generation pick-n- carry crane that stresses on safety, quality, operator productivity, innovative features, application suitability and competitive total cost of ownership,” the company said.

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The gathering witnessed over 300 participants from industry’s leading companies such as L&T Engineering, Prothious, ICAD, Structure Online, Simon India, B G Shirke, M N Dastur and Alstom Engineering. With the new version launch, the event also aimed at bringing together its customers to discuss the latest developments and technologies in the rapidly growing sector and laying the foundation for BIM adoption to this space amongst the huge potential education market in India.

One of the main highlights of the event was the most popular Tekla India Model Competition which is arranged yearly and facilitates as a platform for Tekla customers to showcase their success stories worldwide.

Speaking on the occasion, Nirmalya Chatterjee, COO and Business Director, Tekla India, said, “The Tekla India User Meet gives us a platform to communicate with our customers in India as well as in the neighbouring countries, and exchange trending ideas with latest technological updates.”

Real Estate

NEWS

CSDC targets to train 3 lakh workers by next year Construction Skills Development Council (CSDC) of India has set a target to train around three lakh workers over next year. The CSDC – one of 18 sector skill councils approved by the National Skill Development Corporation till date – would focus on the manpower requirements of the real estate sector, and infrastructure arena, utilities like power and irrigation, urban infrastructure, and transportation.

CSDC develops the skills for the construction sector across trades of mason, bar bender and fixer, scaffolder, carpenter, laboratory technician and assistant laboratory technician. “The objective of CSDC is to create national occupational standards for trainers and assessors. The Council will set up training standards and facilitate training institutes across the nation,” said Ajit Gulabchand, Chairman of the CSDCI. Every year the programme would scale-up adding new skills, ultimately taking to about 500 odd skills expected to be developed in the construction sector.

S Ramadorai, Chairman of National Skill Development Corporation said, “Industry needs to take a lead so that right people are deployed, certain people are skilled every year and workers attain the national occupational standards as prescribed by the CSDCI.” CSDC would work jointly with large private companies and institutions to devise industry-based curriculum, set training standards, offer good quality vocational training, and provide industry-endorsed certification.

Piramal Sunteck Realty partners with Sussanne Roshan Piramal Sunteck Realty Pvt Ltd has partnered for interior designing with Sussanne Roshan’s interiors brand, The Charcoal Project.

“The tie-up will offer elite denizens in tier 1 cities a taste of exclusive high living which was previously accessible only to the aristocratic circles in large metros,” Piramal Sunteck Realty informed issuing a statement. Nagpur, a fast growing mini metro in Maharashtra will be the first to experience UBER LUXURY through Piramal Sunteck’s elite property, Signia Skys.

Sussanne Roshan said, “As the Interior Design Partner for Signia Skys, the association gives ‘The Charcoal Project’ an opportunity to showcase and present bespoke design concepts for the privileged clientele of the limited edition residences.”

“This association is another step towards delivering not only a superior, but an innovative and tailor-made home that is best suited to its future resident,” said Ajay Piramal, Chairman, Piramal Group.

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Xander Group invests ` 370 cr in Rustomjee Real estate player Rustomjee has received an investment of ` 370 crore in one of its group companies, Kapstone Constructions Pvt. Ltd. (KCPL) from the private equity real estate arm of the global investment firm, The Xander Group Inc. Commenting on the transaction, Boman Irani, Chairman, Rustomjee said, “This is the fifth private equity investment in our company and shows investors’ confidence in us. We are pleased to join hands with Xander. Their extensive industry knowledge and global experience will add significant value to our company. Our emphasis on transparency and fair dealing has ensured that investors are happy to be associated with our projects. We have provided successful exits to all our previous investors.”

Commenting on the partnership, Rohan Sikri, Partner, Xander Investment Management Pte. Ltd. said, “This investment is representative of our continuing investment interest in the Indian real estate market for wellpositioned projects with quality partners.”

KCPL is currently developing Rustomjee Urbania, an IGBC certified, selfsufficient township in Thane, spread across 127 acres. The township will redefine standards of urban living with its modern living spaces, education, retail and entertainment centers complemented by unique amenities like padded play areas for children making it the most sought after residential project in Thane.

The Xander Group Inc. is a global investment firm focused on the infrastructure, hospitality, retail and real estate markets.

The Big Architect II Interview

“As far as architecture is concerned, my philosophy is to look at the person, his needs and his budget and then design the most appropriate for that condition,” comments Architect Hafeez Contractor

“I feel the only way is growing vertical. The only survival is change the way you design your cities”

Building industry is in intensive care:

Hafeez Contractor A

rchitecture, no doubt, is an art.

Now the question comes: how the challenges like laws and economy affect the art architecture? In an exclusive interview with Afreen Sayed, Hafeez Contractor explains his philosophy on architecture and discusses his concerns for construction industry in the current economic situation.

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Architecture sector has evolved over the years; what are the new trends?

Architecture profession changes with time and economic situation. It changes with what kind of government is formed. Architecture also changes with demand and supply. Today the cost of construction is not only mounting, but galloping. This demands smaller, cheaper and more economical units.

Interview II The Big Architect “The building industry, which was ‘the making industry’ once upon a time, is no longer that” We cannot pinpoint cost today. Whatever cost we give, by the time tenders come out, it’s 30-40 per cent more. Further, we can expect a cost escalation of up to 30 per cent by the time building gets completed.

At the moment building industry is not profitable. There is no security of anything.

Repercussion is on the bylaws which keep on changing. Today we have one law, and we construct as per the law. Tomorrow the law is going to change, and we’ll not have any security.

The building industry, which was ‘the making industry’ once upon a time, is no longer that. This is very sad situation, but this is the fact.

What is your philosophy on architecture?

My philosophy on architecture is finding the need and satisfy the need — the need of a person and finance. I am a needbased satisfying man, and that’s the most important thing. I do not have a big mantra for myself that I must do things only in this way. I would like to do things in the

Township, Navi Mumbai

way that makes both you and me happy.

While making you happy, I will put in all my expertise and knowledge and give you the most economical, practical and fast solutions.

to imprint upon it, but when I design, my personality definitely comes into it.

What are the innovations happening in terms of architectural designing?

Cement, steel, labour – all costs are going up. Today it’s not the thing of doing acrobats or flexing your muscles because that is going to increase my cost tremendously. Today how to design economic, faster and more appropriate structure is the mantra

Architecture is art of designing buildings.

If I am designing an office building to glorify someone’s ego, my philosophy is different and if I am designing a house for an ordinary person, it is different. As far as architecture is concerned, my philosophy is to look at the person, his needs and his budget and then design the most appropriate for that condition. I do not have my way, my personality. I don’t want

“My philosophy on architecture is finding the need and satisfy the need — the need of a person and finance”

IT Park, Mumbai

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The Big Architect II Interview

23 Marina, Dubai

“...But the dense cities like Mumbai cannot have metro above ground. If you are making metro above ground, you are completely out of your mind”

What are the challenges you face when working on a redevelopment project?

When working on a redevelopment project, one should have the patience of a tortoise.

Negotiations, demands and changes are unending. Sometimes, the laws are overlapping, but the architect has to follow all. I would say the building industry is in intensive care, with artificial respirators.

What can be done to improve this situation?

We need definite laws and timely approvals.

Do you still believe growing vertical is the only way to meet the country’s requirement?

In the last 7-8 years, world’s population has doubled — mostly in India and China.

What are the major projects you are currently working on?

At any given time, we work on more than 600-700 projects. We have 20 groups; each group must be working on 40 projects. There are projects under construction, there are projects on drawing board and there are projects in pipeline.

You have worked in India and abroad. What are the differences you have witnessed in terms of work culture?

Every country has a different work culture, but everybody wants the cheapest and fastest. That’s the culture around the world, and we are not different.

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GVK Hotel, Mumbai

Interview II The Big Architect Today we are 1.1 billion and we will become 1.3 billion in the next 20-30 years. In old days, we used to have a joint family. Though the population was increasing, the demand for a house was one. Today the families are smaller so the demand for homes is higher.

Second thing is eating habits. Compare to the old days, wastage has become a style today. So, with the increasing population and to meet the demand for food, we need adequate lands for farming. If you go to Delhi, you’ll find most of the land is empty.

What are you going to do there? We can make farms over there.

If we go vertical, our cities can be denser.

Our transportation can be more economical.

We can have mass transit and we don’t have to depend on fossil fuels or cars.

I feel the only way is growing vertical. The only survival is change the way you design your cities; design it not in two dimensions, but in four dimensions. Do your zoning in layers. Today we are doing zoning on sides – industrial, commercial, residential and garden. Commercial areas must be on the lower level, then the residential, and garden on top.

ONGC, Mumbai

In most of the major cities, metro rails are coming up. How do you justify that and how useful this will prove?

It is very essential that we have some mass transit. The only thing bothering me is that the metro is above ground. After 5-10 years, we will sense about what damage it is doing.

I live in Dadar Parsi Colony. Just behind, there is a metro-line going above ground. The noise, the dust are urban blight. We cannot have trains in this age above ground with the kind of noise they will be creating. Roads are one place where you have the maximum greenery. Bangalore is a garden city. When you go on the roads there, you feel splendid.

If you cut those trees what will be left?

We need metros, of course, but there are ways of doing things. Though underground metro is three times more expensive, I would prefer if the metro was underground. Look at the metro work in Andheri-Kurla Road; it’s a huge mess and looks awful. People should be out of their mind to do construction like this in this age. Metros in Gurgaon where areas are large and no construction around are acceptable. I am not saying you have one yardstick to judge everyone; you have to change. But the dense cities like Mumbai cannot have metro above ground. If you are making metro above ground, you are completely out of your mind. n

“Every country has a different work culture, but everybody wants the cheapest and fastest.

That’s the culture around the world, and we are not different”

ONGC, Dehradun-Exterior

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Metro Special II feature

Metro Rail getting cities on right track

Metro rail have undoubtedly caught the popular imagination of India, and nobody can deny the benefits and special features the system carries Bangalore Metro

M

etro rail signifies that the city has ‘developed’ and is ‘modern’. India, being a developing country, is not lagging behind in this transit system. The metro fever is catching up in Indian cities and more metro rail systems are being built.

Growing cities and population causes growing traffic, shaking the transport network of country. Metros are considered as the best solution to heavy road traffic congestion.

Metro rails break the barrier of time and cost, giving a hassle-free experience.

Apart from traffic congestion, air pollution and road accidents are a major concern.

Hence, metros are becoming an integral part of urban master plan of the city.

India’s first metro railway was introduced in Kolkata in 1973; this was also Asia’s fifth subway project. The success of the Kolkata and Delhi Metro encouraged the opening of similar mass rapid transport system in other cities of India. A handful of metro projects are in the pipeline in

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cities like Hyderabad, Kochi and Jaipur.

Let’s take a look.

Mumbai Metro Mumbai, being the commercial capital of India, is also among the largest cities in the world with growing population. Mumbai’s public transport system is overburdened and challenged with an increasing demand.

Nearly 80 per cent of population relies on public transport. With population on the rise, Mumbai is still struggling to cope with transport issues. Metro is the answer to these issues. The ` 2,356-crore project is expected to considerably trim down city’s transport woes, by ferrying up to 25,000 passengers in a single direction during peak hours.

feature II Metro Special

Mumbai Metro

The project was not only a mammoth task but also involved lateral thinking to execute plans along the elevated corridor. Mumbai Metro promises to offer several special features never before used in mass commuting in the country.

World-class system with AFC (Automatic Fare Collection) gates for entry and exit which will save time of commuters and handle large number of passengers.

The Mumbai Metro’s first corridor got through the final stages of construction, with clearances awaited from statutory authorities. Construction work is complete in all the stations from Versova to Airport. Lifts, escalators, power supply, electrical and mechanical segments have been commissioned. The trial run was conducted successfully over the 11.4-km stretch.

Kochi Metro

Construction for Mumbai Metro-3 to start in January 2015

The construction for the ambitious project of 32.5 Km long Colaba-BandraSEEPZ underground metro corridor is likely to commence from January 2015.

Mumbai Metro Rail Corporation (MMRCL) plans to issue detailed tenders for Metro-3 by July 2014 and award the contract to the successful bidder by October 2014.

“Pre-qualification bids for the first underground metro in the country’s financial capital have evoked good response from all the consortiums showing great interest in Mumbai’s first underground metro. Presently we feel that the detailed tenders can be issued by July 2014,” said Sanjay Sethi, Managing Director, MMRCL and Additional Metropolitan Commissioner, MMRDA. The MMRCL is also confident of awarding contract by October, 2014 for the project to be undertaken on Engineering, Procurement and Construction (EPC) basis.

“We have tied up the funding for this project from Japan International Cooperation Agency (JICA), Government of India and Government of Maharashtra through MMRDA,” said Mr Sethi.

The Mumbai Metro One Private Ltd. led by Reliance Infrastructure (RInfra) has revised the deadline for the Versova-Andheri-Ghatkopar corridor several times. The 11.4-km route along with VAG corridor is almost completed and expected to commence run soon.

JICA will be funding 57 per cent of the total project cost of ` 23,136 crore.

The Government of India and Government of Maharashtra-through MMRDA will be bear the rest of the cost. The GoI will provide 50 per cent of Central Taxes as Sub-debt while the balance 50 per cent shall be borne by the State Government. The GoM may also get a few exemptions from various local taxes – details of which are being worked out at present,” informed Mr Sethi.

Bangalore Metro Bangalore Metro also known as Namma Metro is started in 2011. Bangalore Metro Rail Corporation Ltd. (BMRCL), a joint venture between the Government of India and the Government of Karnataka, is responsible for its implementation.

The first stretch between Byappanahalli and M.G. Road was inaugurated on October 20, 2011.

He further added that ` 777 crore will also be borne by the Mumbai International Airport Ltd (MIAL), since the metro will pass through the MIAL areas.

BMRCL is still working on the first phase of the 42-km network at a cost of ` 11,600 crore, of which around 7 km is operational. It hopes to complete the entire stretch by first quarter of 2015 and is positive about attaining 5 lakh passengers per day. BMRCL has also started the initial work into conceptualising Phase 3 of over 100 km which would be in concentric circles.

The Colaba-Seepz metro will comprise of 27 stations; out of which 26 will be underground and one at Aarey Colony, Goregaon, will be at grade (ground level). Underground construction will be at a depth of 15 to 25 meters on an average. The construction of 32.5 km Metro will be carried out in 7 packages at 14 different locations.

The 27 stations on the Colaba-SEEPZ Metro corridor are – Cuffe Parade, Vidhan Bhavan, Churchgate, Hutatma Chowk, CST Metro, Kalbadevi, Girgaon, Grant Road, Mumbai Central, Mahalaxmi Metro, Science Museum, Acharya Atre Chowk, Worli, Siddhi Vinayak, Dadar Metro, Shitaladevi Temple, Dharavi, BKC Metro, Vidya Nagari, Santacruz, Chhatrapati Shivaji Airport (Domestic), Sahar Road, Chhatrapati Shivaji International Airport, Marol Naka, MIDC, SEEPZ and Aarey Colony.

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Metro Special II feature HCC bags ` 300 cr DMRC contract

Hindustan Construction Company (HCC) Ltd has been awarded an ` 300 crore contract by Delhi Metro Rail Corporation Ltd (DMRC) for design and construction of 1.54-km long twin tunnel on Dwarka-Najafgarh metro corridor of phase III of Delhi Metro.

This is the third contract for underground metro received by HCC since October 2012 under the phase III development of Delhi Metro aggregating to ` 1,539 crore.

The twin tunnels will be constructed using Shield Tunnel Boring Machine. The contract also includes construction of one of the biggest underground station namely Municipal Corporation which is 290 meters long and 30 meters in width.

The station will be built at depth of 18 meters. The work will be completed in 36 months.

Prior to this order, the company has received two contracts under the Phase III of Metro development for package CC30 on the Mukundpur-Yamuna Vihar corridor in October 2012 and package CC34 on Janakpuri West-Kalindi Kunj Corridor in February 2013. The company has already deployed 5 Tunnel Boring Machines for these two packages.

HCC has already completed three contracts under phase I and phase II of the Delhi Metro. The first package MC1A was for construction of 4.142-km long tunnel from Vishwavidyalaya Station to ISBT station on Yellow Line. The project was completed eight months ahead of schedule in December 2004. The next two packages were part of the Airport Express Line which include C1: a 2.2 km long twin bored tunnel and a 1.3-km cut and cover tunnel from New Delhi Station to Rajiv Chowk and C6: 2.6km long NATM tunnel between Talkatora area to Buddha Jayanti Park. The tunnelling depth below the Rajiv Chowk Metro station at 44m was the deepest ever for the Delhi Metropolitan Region, going below two existing lines. C1 was completed in July 2010 whereas C6 was completed in February 2011.

BRCL has begun conducting oscillation trials on Reach 3 and 3 A of Namma Metro, putting the 10.30-km line in a position operations on the much awaited stretch in March.

Reach 3 and 3A between Swastik Circle and Yeshwanthpur and Peenya is expected

to ferry 45,000 passengers per day.

Kochi Metro Classified as the Tier-II city, Kochi has also jumped on the bandwagon.

After facing many hurdles, finally the construction of the Kochi Metro Rail began in 2013.

Hyderabad Metro

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Kochi Metro Rail Ltd. (KMRL) plans to build a cost-effective metro for Kochi, ensuring the modern features available.

75 per cent of Kochi Metro rail pillars and 50 per cent of the work on metro stations would be completed in 2014, making it the busiest working season for DMRC. The reconstruction of the road over bridge created numerous challenges like shifting of vendors under the bridge and utilities and diversion of traffic. The five introductory works undertaken would help save a year in the implementation period of Kochi Metro.

The total project cost of the metro rail has been pegged at ` 5,537 crore, and the KMRL is looking for an external borrowing of ` 2,170 crore for it. As per the principal advisor of DMRC, E Sreedharan, the project is expected to be completed by June 2016.

Hyderabad Metro In the absence of a comfortable, efficient public transportation system, the traffic and transportation scenario of Hyderabad is a matter of concern. To improve the situation, the Government of Andhra Pradesh (GoAP) approved development of Hyderabad Metro Rail (MRTS) project in three high-density traffic corridors of the city spanning across 72 km in Phase I. The dream of this mass transit system is coming to reality as the work for Hyderabad Metro Rail is on full swing.

The project is being implemented with the latest metro rail technology CBTC (Communication Based Train Control), which is first in India. Hyderabad Metro Rail is

Jaipur Metro

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World leader in PEB with an exceptional track record Over 65,000 diverse buildings across various industries since 1976 Wide reach, 100+ builders and over 20 million sqm of construction in india Largest manufacturing capacity of 200,000 MT per annum Global Centre of Engineering Excellence

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Metro Special II feature 22

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a fully automated rapid transit system built on PPP mode. The metro rail system under construction is a completely elevated system, generally run in the central median of the road.

Badi Chaupar, with a total length of 12.067 km is being executed as Phase I of the project.

The North-South Corridor from Ambabari to Sitapura with a total length of 32.099 km will be taken up as Phase II of the project.

The project is considered to be the world’s largest project under public-private partnership with investments of over ` 17,000 crore.

In its first phase, the Jaipur Metro Rail Corporation (JMRC) will procure 10 trains; each train set will have four coaches. So far, the DMRC has transported only seven trains for now.

The Phase I of the project which will cover 72 km is expected to be operational by March 2015. Hyderabad Metro Rail will have userfriendly stations strategically located every kilometre to make commute across the city comfortable, safe and quick.

Jaipur Metro Jaipur is another Tier-II city to get the swanky mode of transportation. With the growing economy and inadequate public transport services, Metro rail system in Jaipur is essential. The decision to start the Metro service with 10 trains was made after analysing the traffic statics and estimation of commuters expected at various stations.

The project is planned along two corridors: East-West Corridor and North-South Corridor.

The East-West Corridor from Mansarovar to

Jaipur Metro is most likely to hit the tracks by 2014. The project will not only cause reduction in fuel consumption through reduction in number of buses and private vehicles but will also reduce vehicle operating cost and travel time of commuters.

Conclusion Metro systems are more reliable, comfortable and safer in comparison to road-based transport systems. Metro railways have undoubtedly caught the popular imagination of India, and nobody can deny the benefits and special features the system carries.

Metro rails will not only improve city’s transport system but it will also help India

IL&FS wins ` 300-cr Kolkata Metro project IL&FS Engineering and Construction has won a ` 300-crore contract for elevated metro stations in Kolkata Metro Line in West Bengal by Rail Vikas Nigam Ltd (RVNL).

“IL&FS Engineering and Construction company has been awarded a contract by RVNL, Kolkata for a value of ` 299.76 crore towards construction of seven elevated metro stations from sub CBD-1 to Titumir in New Garia-Airport Metro Corridor of Kolkata Metro Line in state of West Bengal,” the company said in a BSE filing.

The project has to be completed in three years from the date of issue of letter of acceptance. soar in urban infrastructure. Metro is the final answer to India’s growing population and all traffic related problems. Common man can now look forward to more comfortable, safe rides. n

Voith to deliver gear units, parts for Delhi Metro

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erman machinery company Voith bags a major order from the Korean vehicle manufacturer Hyundai Rotem to deliver gear units and components for 81

vehicles of the Delhi Metro Rail Corporation (DMRC).

Until 2018, Voith will deliver 162 automatic

and 162 intermediate automatic Scharfenberg couplers for the 81 vehicles of Line 10 of DMRC. The delivery scope also includes 648 semipermanent couplers and 1,296 SE-347gear units, all of which will be manufactured in India at the Voith location in Hyderabad.

Production will start in autumn 2014, delivery will take place from 2015 to 2018.

Voith has been part of Delhi Metro right from the start. So far, it has delivered more than 320 semi-permanent couplers and over 668 automatic couplers type 330, as well as about 1,200 gear units and 350 complete wheelsets for DMRC. Voith has been producing semi-permanent couplers for the Indian market at its site in Hyderabad from 2012. From May this year, Line 9 in Delhi will also receive 184 complete wheelsets with SE-344 gear units. n

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Products :-

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E-mail : factory.flyocrete@gmail.com. Website : www.flyocrete.com

Metro Special II Interview

Mumbai Metro: ready to get set go “After the commission, Mumbai Metro One will provide the much needed east-to-west connectivity and carry about 6 lakh commuters per day at affordable fares,” assures Dilip Kawathkar, Joint Project Director (PR), MMRDA

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he Union Ministry of Railways' Research Designs and Standards Organisation (RDSO), has finally given "speed certificate" to Mumbai Metro One, and the much delayed project is a step closer toward being commissioned. In an exclusive interview with Afreen Sayed, Dilip Kawathkar talks as to how the project is going to benefit the Mumbaikars.

A successful trial run of Mumbai Metro was conducted in May 2013. It’s almost

been a year, yet not opened to the public.

Could you update on the current status?

The work of Metro Line-1 project is almost complete, and trial runs are in progress.

Mumbai Metro One Pvt. Ltd. (MMOPL) has recently received a "speed certificate" from the Union Ministry of Railways' Research Designs and Standards Organisation (RDSO), taking the project a step closer toward

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being commissioned. We are expecting the clearance from Commissioner of Railway Safety very soon after which the project will be opened for the public.

What are the roadblocks?

The 11.4-km route, through which the VAG corridor passes, was full of narrow roads. While narrow roads were huge constraints, structures across both the sides of the alignments were also closer to the construction area, and great precision was needed during the erection of the pillars as well as the stations. The VAG corridor also passes over the Western Railway Line at Andheri, and construction of a 180-metre long steel bridge was a major challenge that the consortium had to deal with. Moreover, the line also passes through thickly populated area in Andheri (West) near the station and construction there posed a great challenge. The line even crosses over the Western Express Highway and a huge cable stayed bridge had to be constructed over the Jog Flyover near the Western Express Highway metro station.

The construction of the depot in DN Nagar was also a daunting task. The depot land was low lying with huge deposits of marine clay and required major ground improvement which spanned over a period of almost 20 months. It also has the sharpest curves and interface constraints between the operational building and underground utilities, which were extremely difficult to construct.

Once commissioned, what will be the passenger-carrying capacity?

After the commission, Mumbai Metro One will provide the much needed east-towest connectivity and carry about 6 lakh commuters per day at affordable fares.

Interview II Metro Special How is it going to benefit the Mumbaikars?

Metro along the Versova-Andheri-Ghatkopar route will benefit the Mumbaikars in a number of ways.

First, metro will serve one of the busiest and congested routes in Mumbai, i.e. VersovaAndheri-Ghatkopar. The metro trains that are designed with more standing space, a large number of people will travel by the metro train instead of travelling by road.

This will thus help ease the traffic on the road and the burden on other public transports. By easing the traffic on the road, metro will help in reducing vehicular pollution as well.

Second. Mumbai Metro One Project, which is going to run on a dedicated elevated corridor, will have highest levels of comfort for the passengers with fully air-conditioned world-class coaches and automatic door-closing system, provision for lifts and escalators at stations, modern automatic fare collection system, highest levels of passenger security systems, CCTV cameras, passenger communication system etc.

Third, the existing sub-urban trains connect the northern and southern parts of the city.

Mumbai Metro One Project will provide eastwest rail-based connectivity to central and western suburbs. The biggest advantage would be the substantial reduction in travel time; the entire 11.4-km distance will be covered in 21 minutes as against the present 90 minutes along with much improved, comfortable travelling experience.

What are the safety measures you are going to implement?

Mumbai Metro will follow world-class practices and ensure proper safety so that passengers get to commute in a well-protected environment. There will be CCTVs in and around the exit and entry gates of the metro as well as inside the coaches and around the station premises to keep a watch on all the movements. Also, there will be police and other security agencies, private security guards for the safety of the commuters.

Moreover, in case of any untoward incident or an emergency in a running metro, passengers will be able to communicate directly with the metro motormen (pilots) to establish

a contact with the ground staff. Besides, there will be strict frisking both through manual methods as well as automatic equipment such as scanners and metal detectors to make sure that no objectionable material is taken inside the metro premises.

Construction for Metro III is to commence in January 2015. Are we ready for the same?

MMRCL will be issuing detailed tenders for Metro III by July 2014 and award the contract to the successful bidder by October 2014 for the project to be undertaken on engineering, procurement and construction (EPC) basis.

Japan International Co-operation Agency (JICA), Government of India, and Government of Maharashtra through MMRDA will be funding the project.

The authority also has received a very positive response from 14 consortiums to the pre-qualification bids for the first underground metro in the country’s financial capital. n

Metro Special II cover story

Metro

B oon or B ane?

Metro rails are 21st century transportation system, but the most important question is how useful will metro rails prove to urban India?

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cover story II Metro Special

Dense cities like Mumbai cannot have metro above ground. If you are making metro above ground, you are completely out of your mind

A

n efficient, well-coordinated transport system always plays an important role in the economic growth of a country.

India is a developing country, but it is still facing transport crisis when it comes to stable mass transit system. However, the government is trying its best to make travelling a trouble-free task and upgrade to urban transportation.

Ar Hafeez Contractor

metro is considered as the suitable solution for these problems.

According to Venkataraman Rajaraman, Director - Infrastructure and Project Finance, India Ratings, “Metro rails seem to be the latest solution to meet the cities’ infrastructure and traffic decongestion demands. With the start of Kolkata and Delhi Metros and achieving reasonable success in those, the centre has been recommending and participating in equity in all these projects. There is a need for metro rail systems for decongesting the city roads, providing connectivity to the expanding city infrastructure and provision of alternate transit systems, thus releasing the tight capacities of other forms of transport.”

When we talk about urban transportation, the conversation bends towards metros. Most of the major cities and towns in India require a 21st century urban transportation system.

And to improve the current situation, the government is giving attention to metro projects.

In 1984, Kolkata got India’s first metro rail system. Chennai was next in 1997. Then came Delhi in 2002 followed by Bangalore in 2011.

Jaipur, Mumbai, Navi Mumbai and Hyderabad are expected to get metro systems soon.

The people are eagerly waiting for metro rail projects to complete in their cities.

Metro rails are 21st century transportation system, which not only makes commuting effortless and time saving but also ease the traffic snarls on the road. However, constructing a metro project is a tricky and long process altogether. One needs to analyse different aspects and opinions for an upcoming metro project. There are many doubts and questions raised, but the most important question is — how useful will metro rails prove to the city?

Parvesh Minocha, Group MD - Transportation Businesses, Feedback Infra

...Indian cities badly need an affordable, safe, reliable and efficient mode of commuting, and metro rail seems to be becoming the most acceptable solution

The right solution Rising population and congested roads have always been the biggest distress in developing cities. And lack of suitable mass transit systems raises more concerns; here

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Metro Special II cover story

Saurabh Mehrotra, Director - Advisory Services, Knight Frank India

Mumbai Metro trial run

Sachin Sandhir, Managing Director, RICS South Asia, says, “The development of infrastructure in our city remains one of the prime targets for the country. With rapid urbanisation of our cities, it is a must that residents have proper connectivity and good means of transportation. While roads have traditionally been the lifeline of our cities, enormous movement of vehicular traffic has been putting pressure on our road network.

Sachin Sandhir, Managing Director, RICS South Asia

While roads have traditionally been the lifeline of our cities, enormous movement of vehicular traffic has been putting pressure on our road network.

Thus it was imperative that we bring more robust, parallel mode of transport

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Thus it was imperative that we bring more robust, parallel mode of transport. Amidst such a scenario, metro offers a good workable solution.”

Sharing his views, Parvesh Minocha, Group Managing Director - Transportation Businesses, Feedback Infra Pvt. Ltd., says, “Facing the challenges of increasing urbanisation, population densification and the traffic habits of its citizens, Indian cities badly need an affordable, safe, reliable and efficient mode of commuting, and metro rail seems to be becoming the most acceptable solution. If it is supported by feeder light-rail and/or buses, its acceptance increases exponentially.”

Above ground vs underground Building metro is a tricky task, and designing is the most crucial part. One needs to decide if the metro will be above the ground or underground. On one hand, above ground metro is considered to damage city’s look also causing noise pollution and space crunch on roads; and on the other hand underground metros are three times more expensive.

Renowned architect Hafeez Contractor explains, “It is very essential that we have some mass transit. The only thing bothering me is that the metro is above ground. After 5-10 years, we will sense about what damage it is doing. The noise, the dust are urban blight. We cannot have trains in this age above ground with the kind of noise they will be creating.”

Even though development period of metro is excruciating, but it is a part of developing the city.

What we are seeing at the moment is the painful which is the development phase

He further adds, “I would prefer if the metro was underground. If we look at the metro work in Andheri-Kurla Road; it’s a huge mess and looks awful. Metros in Gurgaon where areas are large and no construction around are acceptable. I am not saying you have one yardstick to judge everyone; you have to change. Dense cities like Mumbai cannot have metro above ground. If you are making metro above ground, you are completely out of your mind.”

Saurabh Mehrotra, Director - Advisory Services, Knight Frank India, says, “Underground, above ground or elevated are solutions to a metro when a city is already developed. For example, when you don’t have land, the ideal situation for a metro to run is on ground — there is no need to go underground or elevated.

Because you would rather not do elevated metro you would rather do an under pass or an over bridge for the road other than doing a metro bridge.”

According to Ravindra Kumar, Principal Architect, PRAGrup, execution of an underground metro requires qualified planning and guide lines. He explains,

cover story II Metro Special “Metros have been in use in many cities.

However the ones executed over ground is a disaster calling. If you mark the transformation in historically significant urban cities like London, Paris, Vilnius or Amsterdam the trams or the underground network system works super efficiently.

The system incorporation is over a few decades and efficient due to qualified planning regulations and guidelines. If you are connecting multiple cities, the reason to go over ground is substantiated for budget reason; however, this method cannot intrude into a city for metro. This is an obvious novice answer. We do not want to lose the skyline of any city. It blurs the image of a city, it’s historical significance.

Definitely in our part of the world, it is a disaster to have it over ground.”

Prof K. Jaisim, one of India’s prominent architects and founder of JaisimFountainhead, nicely described the problem associated with the above ground metro. He points out, “By the time metro rail is even halfway through, it will be outdated.” He even claims that metro rail is a monster, devouring land, space and money.

Master plan Cities play a vital role in generating economic growth, and city planning and urban transport are two important factors contributing to it. Today urban transport and city planning are seen as distinct divisions. But for better transport system and development of cities, they’ll have to merge.

According to Mr Mehrotra, “The newer cities which are being planned, there

We strongly believe that metros would play a pivotal role in integrating the existing transit systems and add value to the city’s transport

urban planners have already thought of this and have planned for dedicated metro networks on ground, without any need of going underground or elevated. At the end of the day, going underground or elevated significantly increases the cost of metro network.”

Mr Minocha already observed surge in real estate prices in Delhi and Mumbai due to metro rails. He adds, “Metros have a significant impact on the landscape of a city as a whole. Therefore, a fine balance needs to be stuck between the cityscape and cost of providing this public utility. In Delhi NCR and Mumbai, we have witnessed how real estate prices start moving north in the areas which are covered by metro rail project. The metro rail has indeed become a matter of pride and joy for city residents.”

Pushing real estate prices When it comes to investing in commercial or residential properties, connectivity is one of the key factors. Though full-fledged metro rail works are yet to commence in cities, land prices on the proposed routes have already shot up. Metros providing improved connectivity and infrastructural developments are likely to fuel real estate prices.

Transforming Indian cities The metro rail will definitely transform Indian cities.

From urbanisation perspective, metro rail project would benefit tremendously as it will boost connectivity different regions. Metros will prove to be the catalyst for major economic growth in the area. Metros are a part of an attempt to develop Indian cities.

Mr Sandhir says, “In an indirect way, metros would push the real estate prices up in those areas where the metro line is being planned.

Realtors bringing housing in these cities are now focusing especially on those localities that have come under the metro proposed routes. Presence of a metro network adds value to the housing project and helps development firms put a higher price tag on the property on offer.”

We do not want to lose the skyline of any city. It blurs the image of a city, it’s historical significance.

Definitely in our part of the world, it is a disaster to have it over ground

Venkataraman Rajaraman, Director - Infrastructure and Project Finance, India Ratings

Mr Mehrotra believes, “Even though development period of metro is excruciating, but it is a part of developing the city. What we are seeing at the moment is the painful which is the development phase, where we are seeing a lot of issues like traffic etc., but as a long-term phenomenon, this is an excellent thing. We are a little late but thankfully, we are working on it and most of all the thought process, now metro corridor and networks are being planned as a part of city development.”

“We strongly believe that metros would play a pivotal role in integrating the existing transit systems and add value to the city’s transport. Government’s involvement would provide stable, realistic tariff and budgetary support required to operate the system,” Mr Rajaraman concludes. n

Ravindra Kumar, Principal Architect, PRAGrup

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Metro Special II Success Story

Tata BlueScope Steel has constantly evolved and launched some of the most innovative and leading solutions in steel roofing, cladding and decking over the years

Tata BlueScope Steel T why preferred choice for cladding in metro and railway?

ata BlueScope Steel, a joint venture between Tata Steel and BlueScope Steel (Australia), has marked its presence on the Indian metro and railway, significantly. Over the years, its brands like COLORBOND and LYSAGHT have grown to become the preferred choice for steel roofing and wall cladding.

The company has supplied more than 5-lakh square metres of LYSAGHT roof and wall-cladding profiles made from premium quality COLORBOND XRW steel for railway and metro projects across

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Metro Special II Success Story 34

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the major cities including Delhi, Chennai, Bengaluru and Mumbai.

The Indian Railways along with RVNL selected steel roofing for the various stations not only because of the longer life, better spanning capability and aesthetically pleasing appearance of steel but also due to the minimal maintenance required. Delhi Metro Rail Corporation (DMRC) was impressed with the advantages that COLORBOND steel offered over its competition due to the high-corrosion resistance metallic coating of the ZINCALUME steel base and the super durable polyester XRW quality paint system.

The paint system has stable super durable polyester resin and 100 per cent inorganic pigments with IR reflective (Thermatech) technology, offering better thermal efficiency and high colour durability. Also, COLORBOND steel is more environment friendly as compared to other construction materials, making it an ideal choice for infrastructure projects such as the MRTS. The LYSAGHT brand has been associated with almost all major railway stations in the eastern and southern part of the country

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With our wide product range we have successfully catered to the various segments of the Indian transportation industry including the railways and metro

as well as all major metro and monorail projects. LYSAGHT KLIPLOK, a concealed fixed roofing system and SMARTDEK 51, an innovative and precision engineered structural decking system were supplied for the stations of the first-of-its-kind Mumbai Monorail project. LYSAGHT KLIP-LOK profile is compatible for roof-top solar solutions.

The range of products was chosen due to the higher durability, unique design and long-lasting aesthetics that they offer as compared to competitor products.

“Tata BlueScope Steel has constantly evolved and launched some of the most innovative and

Riten Choudhury, Managing Director, Tata BlueScope Steel

leading solutions in steel roofing, cladding and decking over the years, especially for infrastructure and industrial application,” says Riten Choudhury, Managing Director, Tata BlueScope Steel. “Our solutions have been designed to meet the most challenging conditions. With our wide product range we have successfully catered to the various segments of the Indian transportation industry including the railways and metro.

Our strong technical expertise is backed by our strategically located metal coating and colour coating plant, five roll forming plants and widespread sales network across the country.” n

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The Big Project II case study

Putting Mumbai

Monorail on track

The Mumbai Monorail project is the first-of-its-kind in India, built by an L&T-led consortium, using the AutoCAD Civil 3D software for optimised productivity, time and resources

H

aving secured the ` 2,460-crore order from the Mumbai Metropolitan Region Development Authority (MMRDA), a consortium led by Larsen & Toubro (L&T) with Malaysian-based Scomi Engineering Bhd has implemented a pioneering development in Mumbai.

Unlike conventional rail systems, where the train runs on dual tracks, the monorail operates on a single beam (also known as a guide beam) on an elevated corridor. It’s considered amongst the world’s most urban transport systems. In the urban context of India, especially Mumbai, where land resources are scarce, the monorail project duly assumes immense significance as it requires smallest footprint. It’s eco-friendly, low on cost and free of noise pollution. The straddle type monorail system, equipped to carry 2 lakh passengers per day, complies with the highest international standards of safety and reliability besides allowing high manoeuvrability by negotiating sharp curves and handling curves up to 6 per cent. It’s expected to decongest the highly crowded areas of Jacob Circle, Wadala and Chembur and link Mumbai’s west and northeast corridors. The 19.54 km-long monorail project will have 18 stations in its route as well as connect the existing suburban railway system and the forthcoming metro rail as part of a multimodal transport system.

For the L&T-led consortium, the scope of the project covers design works, development, construction, manufacturing, supply, installation, integrated testing and commissioning, and requires completion within a tight schedule. It is being implemented on a fast-track basis as the design facilitates execution with minimal demolition of structures. Given the strict

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case study II The Big Project

confines, each of the project stakeholders heads a distinct responsibility. With Scomi Engineering involved as the design and technology partner, L&T has engaged three of its divisions — Railway Business Unit, Engineering Construction & Contracts (ECC) and Integrated Engineering Services (IES) — for the geometric detailing and construction of the monorail track. While L&T ECC prepares detailed construction drawings and documents besides executing construction work for this project, L&T IES produces 3D geometric models of the guide beams along the alignment to extract global, erection and casting coordinates for shop drawings.

The consortium needed software that would help meet the challenge of building this firstof-its-kind monorail project in the country, within stiff timelines and standards to also help bridge the multi-pronged simultaneous collaboration among many teams and stakeholders. The consortium chose to adopt AutoCAD Civil 3D software, a comprehensive product for the design, drafting and management of a range of civil engineering project types involving complicated geometry even in 3D spaces, including challenging transportation projects.

Challenge The Mumbai Monorail project proved to be intricate at many levels beginning with its geometric design and its inability to find the appropriate technology to address it.

In its initial phase, a partner additional to Scomi Engineering designed the entire guide beam line profile, the beams and other details. It was imperative to transfer this complex geometry, correctly and accurately to the team at L&T ECC, which was entrusted with the actual construction.

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The Big Project II case study

“The construction team needed these details not only to cast the beams but also to erect them in the required actual and ultimate line profile,” says Swaraj Datta Gupta, Head IES – Construction Engineering, L&T Ltd. “With L&T-Scomi having not received the geometric profile of the individual components of the entire line of guide beams from their design partner, IES Construction Engineering was entrusted to do the geometric work for all these guide beams. This was a big challenge,” he adds.

Complexity of geometric design Contrary to roads and highways that are single entities with a top surface and can be seen only from the top two points, an individual track or guide beam profile is radically different. It needs to consider both top and bottom profiles for its geometric design, a complexity that was compounded further by the lower part of the beam not being circularly curved but parabolic in nature.

Arun Varadhrajan, Project Leader Engineer, explains, “Our project was to get the total line layout from L&T-Scomi and the design partner, which would in turn give us the pier locations and the individual guide beam profiles along the line. Only then could we deliver both, the casting as well as erection coordinates for each and every guide beam along with its local coordinates.”

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Lack of appropriate, customisable software The lack of appropriate software created a huge gap. “All existing software was mainly for roads and highways, and since a monorail project profile is very different we were looking for software that could be customised for this project,” explains Mr Dutta Gupta.

Other geometric software were not flexible enough to address the complexity of the geometry of the track profile, varying crosssection from rectangular to skewed and

reverse to maintain track super-elevation, further complexity added with parabolic soffit of the guide beams.

Solution AutoCAD Civil 3D software, the building information modelling (BIM) solution for civil engineering, helps teams deliver highquality transportation, land development and environmental projects faster.

Its model-based approach helps keep project information coordinated while

case study II The Big Project delivering high-quality documentation and visualisation. AutoCAD Civil 3D helps users gain the competitive advantage of BIM to deliver more innovative project solutions.

Its key new features include scalability and performance improvements, as well as an optimised 64-bit version of civil 3D tools to better manage the creation and editing of corridors and enhanced super-elevation functionality that provides a dynamic link to the alignment and flexible editing options.

Achieving geometric parameters with a high level of accuracy “I don’t think we would have been able to execute the monorail project without AutoCAD Civil 3D,” says Mr Dutta Gupta.

The software helped the project team take into account components of variation for individual beams, which are each 850mm wide and 2,000-mm in depth. Each of these components has been put together to create a curvilinear space in the air, viewed after construction as aesthetic curved rails running above the ground. The software helped the team achieve the requisite level of accuracy up to 1 mm per metre, setting a definite precedent for all future monorail projects in the country.

Optimisation of time and resources Autodesk software shapes itself as a common design platform that allows teams to collaborate and share project data effectively.

Given that different divisions of L&T were

already using Autodesk software such as AutoCAD as a basis for 2D design, detailing and documentation; the deployment of AutoCAD Civil 3D for the monorail project created an optimum advantage because it allowed a solution within the Autodesk environment. Against the need for a whole new training cycle for the team, it required only an incremental learning to their existing understanding of current tools. The designcentric approach of Autodesk differentiates it from most software solutions in the market that use a document-centric approach. While the initial time taken to build the standards and processes is a little high, when it comes to reusability of the same data, the user stands to gain considerable advantage.

Interconnectivity between design and drafting One of the challenges of the project was the replication of design from paper output into reality, and AutoCAD Civil 3D was the only tool that facilitated the translation of hard copy into actual coordinates.

“Although creating profiles was not in our scope of work, we needed to create designs on our own, in the interest of maintaining the tempo of the project. In some cases we did not receive the actual profile from the principle designer but by using AutoCAD Civil 3D we could generate these just from the end points, tangent points or transition points,” explains Mr Datta Gupta.

Easily make changes and minimise errors Considering that this was a fast-track project with simultaneous collaboration among multiple stakeholders and several iterations involved during the design-to-execution stages, the advantage of AutoCAD Civil 3D software’s dynamic model-based design and its scalable, attainable and reusable technology became a pivotal link among the survey, design, and drafting and execution teams. This approach allows the process of design, visualisation and simulation to be developed at its convenience, wherein any change automatically factors into the other parameters. As it evolves as a digital prototype and accommodates changes digitally, the margin for error in a timebound project can be minimised.

Result Using AutoCAD Civil 3D, the Mumbai Monorail project has literally and figuratively fast tracked its success story. “I do not know whether we could have done it without AutoCAD Civil 3D. There is no match to its capabilities. The only other alternative was that we would have to do it manually using basic data analytics tools, and that would have certainly been laborious, time consuming and, needless to say, cost ineffective,” says Mr Datta Gupta.

“Autodesk technology played a significant role in the building of the first-of-its-kind monorail project in the country,” says Sunil MK, Head – AEC, Autodesk, India and SAARC. “The L&T team leveraged a fully customised software solution that helped visualise, simulate and analyse the realworld performance of the project early in the planning process. It also helped achieve seamless collaboration among stakeholders and reduction in errors from project design to project implementation.

We are extremely happy that Autodesk technology was instrumental in two landmark projects of India – T2 and Mumbai Monorail – conforming to international standards.”

AutoCAD Civil 3D has established India’s first monorail project as a precedent for achieving a level of accuracy of up to 1 mm per metre and accomplishing 80 per cent time optimisation in deliverables. Today the team is able to deliver one beam of 25m length within 30 minutes, including the quality checks and everything. n

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Infrastructure II Interview

“At the moment, investments in the infrastructure sector are viewed as risky,� emphasises Chintan Lakhani, Associate Director, Infrastructure & Project Finance, India Ratings & Research

T

o revive infrastructure sector, the government has been adapting a series of revival policies. However, translating these initiatives into concrete, on-theground actions quickly will be the key to their efficacy. In an exclusive interview with ACE Update, Chintan Lakhani shares his views on benefits from these policy measures which would be.

Could you throw some light on the current scenario of the infrastructure and road sector?

There have been numerous issues in the

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roads sector over the last couple of years.

To mention some, we have inordinate delays in land acquisitions, distressed financial profiles of the sponsors, the approvals and clearances not coming in the right time because of lack of co-ordination among government agencies and the traffic underperformance which is the key problem for most of the operational projects.

Just to give a perspective, some of the projects in our portfolio have witnessed traffic underperformance as high as about 35-40 per cent, a large part of which is to do with the over-estimation that was

Interview II Infrastructure made during bidding. It has a lot to do with expectations that people would have.

The macro-economic conditions that we are seeing right at present are certainly not helping matters, and one other aspect is funding constraints. The banks have reached their exposure limits and the lenders are looking at funding a long-term asset, at least a 30-year asset with loans which are around 10-15 years. So there is a clear asset-liability mismatch that needs to be corrected.

for developers are some of the measures undertaken. In premium re-scheduling, we are looking at a situation where projects earlier attracted high premiums, but due to viability issues there are talks of withdrawals from these projects.

So we are looking at a situation where premiums have to be rescheduled to actually try and make the projects viable because in the current state, these are ‘non-starters’. Hence we could look at a situation where existing projects are bid out as EPC cash contract or back ended rescheduling of the premiums or even a situation where re-bidding might actually require a grant from the concession grantor as oppose to the attractive premiums that

What are the measures undertaken to address these problems?

The proposed road regulator, the premium re-scheduling, relaxation of exit clause

Assessment of key measures

were offered to win the projects in the first place.

One of the other positives is partial tolling during construction. We are looking at a situation where even if 75 per cent of construction is completed (in case of National Highway projects), the concessionaire is allowed to toll the project. One of its benefits is that it eases the liquidity pressure on the equity sponsors. It also doesn’t impair the debtservicing capability since at least there are some revenues flowing in. That being said, from a debt servicing perspective,

Key measures

Assessment of impact Key challenges and outcome/likely outcome

Formation of roads regulator

Positive

The structure of the proposed regulatory body yet to be finalised Actual constitution of regulator could take time. Next steps likely only after the conclusion of the upcoming elections If implemented successfully, the regulatory body could help in managing friction between the government and private players in a better way.

Reschedulement of premium

Neutral

Lack of clarity on eligibility criteria and bank rates for rescheduling premiums May not necessarily provide substantial relief to projects Revenue shortfall loans proposed by the committee may not be viable for projects that have fixed revenue share/ premium arrangements.

Shift towards cash contracts

Positive

May reduce private sector investment in the sector for the current plan period May help infra players to concentrate on the core business and improve their liquidity

Delinking of forest from environment clearances

Positive

Paved the way for the launch of 20 stalled projects worth INR270bn investments

Relaxation of exit clause for developers

Positive

Beneficial for operational projects Will not be much beneficial for projects that are yet to achieve commercial operations

you do require the entire stretch to be tolled as well as can gauge the actual traffic numbers you have as opposed to the projections on the basis of which the project was awarded to the bidder.

witness an immediate turnaround. Therefore, India Ratings is of the view that the accrual of benefits from these policy measures would be gradual and measured. The government’s continuing efforts to improve the funding situation in infrastructure and clear several infrastructure projects could provide a further fillip to the liquiditystarved highway sector. At the moment, investments in the infrastructure sector are viewed as risky. While implementing bodies and developers are looking at a course correction, the road to recovery seems some distance away. n

What is your take on the proposed policy measures?

Policy measures are reassuring and likely to revive dwindling investor sentiments.

However, translating these initiatives into concrete, on-the-ground actions quickly will be the key to their efficacy. That being said, the sector has been too adversely affected to

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Roofing Special II Curtain raiser

ROOF INDIA: ‘de facto’ roofing showcase

Glimpses of Roof India 2013

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ndia is just behind China as the fastest growing economy, and the industrial sector is doing everything to make the best out of it.

The building construction and infrastructure industry, which was hugely affected during the global downturn, has started as a fresh. The better, smoother days are just around the corner for the industry.

The airport modernisation/new airports projects, PEBs, warehouses, metro rails, hospitality projects, IT parks, hypermarkets multiplexes, integrated townships etc. are the buzzwords in the India’s booming construction and infrastructure industry.

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ROOF INDIA 2014 ROOF INDIA exhibition, Asia's largest event for roofing and allied products, provides the ideal platform for the building construction and infrastructure industry fraternity to converge, network and strike lucrative business deals and establish business partnerships.

The 13th edition will be held during May 16-18, 2014 at Chennai Trade Centre, Chennai.

The event provides opportunities for the companies involved in roofing, cladding, PEBs, tensile architecture, green roofs, roof landscaping and waterproofing. n

2014 Event Highlights • Asia’s largest event for roofing and allied products • Endorsed and supported by international as well as national associations: NRCA, IGRA, TensiNet and CWA • Three-day international exhibition • More than 125 exhibitors from all over world • Two-day concurrent conference by industry experts.

Source: www.roofindia.com

The ultimate showcase for booming building construction and infrastructure industry

Curtain raiser II Roofing Special

Colorshine wants to interact and promote at ROOF INDIA Stall at ROOF INDIA No A14

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olorshine is one of the leading international brands and has gained popularity with the roofing and construction industry. Colorshine pre-painted galvanised steel coils and Colorshine+ prepainted galvalume steel coils are widely used for roofing, crimping, metal tiling, construction, cladding, storage silos, shutter doors, puf-insulated panels, furniture, false ceiling and various general purpose fabrication and engineering products.

The coils are coated with organic layer and provide higher anti-corrosion property and crack-free assurance during corrugation or profiling. These enhance resistance to rust, uniformity and durability of colour or shade, dimensional accuracy and a longer lifespan than galvanised steel sheets. The base metals for pre-painted steel coil are comprised of hot dip galvanised coils. The production process has already evolved from one-coating-and-one-baking to doublecoating-and-double-baking and now even to three-coating-and-three-baking as well.

COLORSHINE+ • Thickness: 0.31 mm to 0.80 mm • Width: 1,220 mm, or as required 8001,250 mm • Inner diameter: 508 mm • Weight of steel coil: 3-6 tonnes or as required • Base metal substrate: AZ 60-AZ150 • Strength: MPA 340-400 • Surface texture: Normal • Coated gloss: 70% or as required • Type of coating structure: 2/1 coat the top surface of the steel sheet twice, coat the bottom surface once and bake the sheet twice • Topside paint thickness: 15-18 μm or as required • Backside paint thickness: 5-8 μm or as required

• Width: 1,220 mm, or as required 8001,250 mm • Inner diameter: 508 mm • Weight of steel coil: 3-6 tonnes or as required • Base metal substrate: 80-120 gm/sq. metres • Strength: MPA 340-400 • Surface texture: Normal • Coated gloss: 70% or as required • Type of coating structure: 2/1 coat the top surface of the steel sheet twice, coat the bottom surface once and bake the sheet twice • Topside paint thickness: 15-18 μm or as required • Backside paint thickness: 5-8 μm or as required

Colorshine will showcase pre-painted galvanised steel coils and pre-painted galvalume steel coils at ROOF INDIA 2014.

“We want to meet existing pan India customers besides briefing new customers details of our existing product range as well new products which are going to be introduced in the Indian markets.” -- Jatin Gandhi, Chief Executive Officer, Colorshine. n

Represented by Abhay Ispat (India) Pvt. Ltd., Colorshine coils are presently widely available in southern and western India. These coils will also be available across the India very soon.

COLORSHINE • Thickness: 0.29 mm to 1.20 mm

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Roofing Special II Interview

ROCKWOOL: superior stone wool at lower cost “Indian market will remain competitive as always... To achieve the exponential growth, we are focusing towards more customer acquisition and reach to different parts of the country,” says Vinay Pratap Singh, Sales Director, ROXUL ROCKWOOL Technical Insulation India Pvt. Ltd.

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OCKWOOL is amongst the global leaders within the insulation industry.

Being updated with the ongoing trends and a consistent attempt to meet the increasing requirements of market has put the ROCKWOOL Group much ahead in its category. Vinay Pratap Singh talks about Rockwool’s journey and shares their future plans in an interaction with ACE Update.

ROCKWOOL is amongst the global leaders within the insulation industry. Could you brief us on your journey and operations in the Indian market?

The ROCKWOOL Group, the world’s largest stone wool manufacturer is the leading supplier of innovative insulation products and systems, improving the environment and quality of life for millions of people.

The group is a distinguished global leader within the insulation industry with high performance products and solutions for all major application areas – fire, thermal, acoustic insulations in the construction and process industry. ROCKWOOL International was founded in 1909 and as of today, operates worldwide with more than 8,500 employees across three continents with a global network of sales offices, factories, distributors and partners. ROCKWOOL International has a factory for production of stone wool insulation products in India at Dahej SEZ in Gujarat.

What are your products being used in construction industry?

The Hardrock Dual Density (DD) roofing boards are manufactured using ROCKWOOL’s

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unique dual density technology with a robust, high density top surface layer. The Hardrock DD roofing boards offer excellent point load compressive resistance making it ideal noncombustible and acoustic insulation solution for most types of roof deck.

ConRox provides an excellent structural core for factory engineered flat and profiled sandwich panels suitable for outdoor and indoor applications such as facades, walls, roofs, partitions, ceilings and heavy loaded sandwich panels. ConRox products are non-combustible with a melting point of approximately 1,000 C. They are particularly suitable for thermal insulation, fire protection and sound reduction/absorption.

Cladding Roll which is specifically developed for use in lightweight cladding applications to commercial or industrial framed buildings is an ideal economical solution for roofs and walls and our foil face (aluminium faced) option has a high tensile strength suitable for vertical application. Fire Classification A1, water repellence, chemically inert, outstanding thermal insulation and effective acoustic properties are few of the advantage of cladding roll.

ROCKWOOL’s recent development, ThermalRock S, achieves an A1 noncombustible reaction to fire classification including faced and unfaced variations.

It also provides a high level of acoustic benefit; as such, it has undergone rigorous acoustic testing and has attained a Class A absorption rating. The excellent acoustic

performance makes ThermalRock S the ideal product for use as an acoustic material in internal partition, soffit slab as well as facade application.

What are the unique features of insulation products offered by you?

ROCKWOOL stone wool is inorganic and contains no nutritious substance. Therefore it will not be attacked by micro-organisms.

Stone wool will not rot and does not attract vermin. No CFCs, HFCs, HCFCs, or asbestos are used in the manufacture of the company’s stone wool products. ROXUL ROCKWOOL Technical Insulation (India) Pvt. Ltd. is a fully owned subsidiary of ROCKWOOL International A/S, Denmark - a global leader in insulation products, systems and solutions for improved energy efficiency, acoustic performance and fire safety in buildings and process industry and also the largest global manufacturer of ROCKWOOL. It specialises in technical insulation for oil and gas plants, power plants and other industrial units. These industries have special needs for heat loss reduction, fire protection, noise absorption, protection of technical installations, energy saving and reduction of CO2 emissions. This product was created in accordance with the group's 4-in-1 principle of fire safety, sustainability, acoustic comfort and durability.

What kind of technology and materials you use to offer an effective insulation for modern infrastructure?

The idea of producing stone wool was fostered on Hawaii. After volcanic eruption 48

g

Better buildings for better living People have always relied on the buildings they inhabit for shelter from the elements. ROCKWOOLTM insulation helps protect your home from uncomfortable heat and cold, unwanted noise and can make it more firesafe. And when we say “protection”, we mean protection for generations.

That’s the ROCKWOOLTM difference.

ROCKWOOL 4 in 1 www.rockwool.in

Roofing Special II Interview 46

f

on the islands the natives found woollen strings of stone lying on the ground. They thought it was hair from their goddess, Madame Pele.

Today we know that stone wool is much more than that. We have discovered the unique qualities of the material that makes it perfectly suited for a wide range of purposes.

That is why the ROCKWOOL Group has spent more than 70 years constantly improving its production process. In the beginning everything was done manually. Today highly sophisticated machinery ensures the quick and steady production of a superior stone wool quality at an ever lower cost.

ROCKWOOL insulation is created from a natural and sustainable resource. Our stone wool is made from basalt rock, which is plentiful and continually replenished naturally from within the earth. Its products are easy and safe to use.

Our factories mimic the natural process that occurs inside volcanoes, spinning and cooling lava like some substance in a controlled environment. The raw material volcanic rock, basalt, coke - is renewable and plentiful natural resource, making ROCKWOOL stone wool highly sustainable. All ROCKWOOL stone wool products manufactured by Group’s Indian plant are EUCEB Certified and are bio-soluble fibres, which are proven noncarcinogenic and hygienically better than conventionally produced other mineral wool products in performance.

How do you see the acceptance of such products in the Indian market?

ROXUL ROCKWOOL Technical Insulation India

Pvt. Ltd. is now proactively stepping into creating awareness about the importance of 4 factors: insulation, fire, acoustic and sustainability. We are recommending the use of appropriate original stone wool material as per the international code recommendations.

We see a lot of growth opportunities in the construction sector for our product. Most of the recent projects have started using these insulation materials for energy efficiency, acoustic, and fire properties. As our all products and solutions are in line with 4-in1 principle of fire safety, sustainability, acoustic comfort and durability; we are having huge potential in construction segment.

How competitive is the Indian market and what are your strategies to remain competitive?

Indian market will remain competitive as always because of the growth in the midst of slowing economy though we observe recent slowdown in the IIP index for manufacturing sector. To achieve the exponential growth, we are focusing towards more customer acquisition and reach to different parts of the country. That is why we have decided to implement the distribution strategy for the entire India. This distribution base will help us drive growth, profit and competitive advantage for our organisations.

You have a facility in Gujarat for production of stone wool insulation products. What is the current production capacity of this plant?

In the beginning of 2010, the ROCKWOOL International Group started building a factory in India. The factory, which is now

fully operational in the state of Gujarat, has an annual production capacity of 30,000 metric tonnes.

Is it adequate to meet the demand of Indian market?

It is growing very fast as awareness levels on insulation is growing well in India. We may need more capacity in future.

Do you have any plan to expand your manufacturing capacity?

It depends on market and our strategic move further on Pan Asia levels, and we cannot deny having these plans in near future.

What are the other expansion plans you have?

The ROCKWOOL sales team is aggressively meeting the customers and offering free of charge technical services as part of value proposition to identify the major areas wherein the customers required stone wool products and systems and then designing and suggesting the right solution to resolve those problems with long-term cost-effective way. This Pan India initiative is being rolled out in all major cities like Mumbai, Pune, Ahmedabad, Vadodara, Surat, Hyderabad, Bengaluru, Chennai, Kolkata, Jamshedpur, Delhi, Chandigarh, Lucknow, and Kanpur with immediate effect.

You have recently opened an office in Bengaluru. What was the purpose?

The new office opened in Bengaluru is in line with the company strategy of geographical expansion throughout India. Bengaluru being one of the hubs for the consultants and architects, this office will provide good remuneration in future. n

ROCKWOOL plans to rock ROOF INDIA

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OCKWOOL will showcase building envelope-related insulation products like ROCKWOOL hardrock dual density roofing boards for most types of roof deck when combined with single ply or high-performance built-up roofing systems, ROCKWOOL cladding roll for lightweight cladding applications to commercial or industrial

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framed buildings, ROCKWOOL ConRox slabs for sandwich panels.

“We meet customers who are willing to class innovative solutions

are eager to the specific discuss worldin terms of

Stall at ROOF INDIA No B26 insulation, fire, acoustic and sustainability in the roofing, cladding and sandwich panels segments,” says Vinay Pratap Singh, Sales Director, ROCKWOOL. n

Maxroof

maximising customer satisfaction in roofing solutions

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axroof, a private limited company incorporated in 2007, is one of the leading complete roofing solutions providers in India. The company has in-house capabilities of giving end-to-end solution as far as roofing, structure, composite decking system and other allied building materials work are concerned.

Maxroof gives end-to-end solutions right from design to supply of materials. With in-house trained installation team, it gives a complete solution to its customers.

In a short span of time, Maxroof has worked for some landmark projects. These are: • Mercedes Benz -Pune • Bajaj Auto - Pune • TATA Steel - Khopoli, Maharashtra • Thyssen Krupp - Pune • Force Motors - Indore • Bosch - Sanand, Gujarat • Many Sugar Plants across Maharashtra • Goa Stadium used for Lusofonia Games.

More than 3 million sq. metres of roofing and cladding have been successfully executed, and the company is still going strong.

Further, looking at the need of giving a complete solution at an effective cost, Maxroof has its own state-of-the-art manufacturing factory located in Chakan, Pune. Its manufacturing facility features trapezoidal profile roofing (2 profiles), standing seam which will include straight as well as tapered profile, purlins, composite decking, shearing machine, bending machine, and crimping machine for trapezoidal profile.

Having its own manufacturing unit, Maxroof will be able to give the best solution at the most competitive price.

Maxroof’s vision is to be the leading player of roofing and other building material products and to give the customer best possible solutions and services. n To know more, visit www.maxroof.in or www.facebook.com/maxroofindia.

Contact: contact@maxroof.in and sales@ maxroof.in

Roofing Special II Technology

Suspended ceilings are greater than ever before

Potential hazards of hard piping with suspended ceilings, exaggerated for clarity

Suspended ceilings or false ceilings as they are sometimes referred to are becoming a common sight in both commercial and industrial settings across the globe

S

uspended ceilings are frequently found in high-end hotels, auditoriums, shopping centres and a range of other commercial and industrial buildings. They are popular with engineers and architects because they offer a low-cost, easy-toinstall solution to help hide fittings such as electrical boxes and heating, ventilation and air-conditioning systems from plain sight.

Originally developed to hide the underside of the floor above and to provide sound attenuation within a room, they generally consist of grids suspended from concrete ceilings by wires and holding a variety of tiles and light fittings.

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Since their widespread adoption in the 1960s, the integration of fire protection with suspended ceilings has proved problematic, as hard piping systems have been unable to handle the full range of challenges they present. Proper sprinkler head positioning with the ceiling surface is a significant safety issue that is often overlooked.

Thanks to their innate flexible nature, from which they derive their key attributes and benefits, suspended ceilings are prone to settlement and move after installation through the course of time, especially in seismic activity. Additionally, suspended ceilings will move if modifications are made

to the building, such as the addition of extra installations, including lighting.

This ceiling creep, combined with the hard pipe systems still found in many fire protection systems, means that while suspended ceilings may move with time, the sprinklers themselves remain in a fixed position as the ceiling slides slowly away.

The result is sprinkler misalignment and loss of effectiveness to combat fires.

Wire cable is used to connect a suspended ceiling to the concrete structure of the building and hard piping is similarly fixed.

However, because the fixed rigid piping

Technology II Roofing Special later to Europe, where the first applications were in clean rooms. As they became more popular, their advantages for use in other applications such as suspended ceilings grew to be more apparent. As a result, UL developed a specific standard for flexible drops, known as UL 2443, flexible sprinkler hose with fittings for fire protection service. Other ratings followed including FM approvals and draft standard LPS 1261, with requirements for testing flexible drops for automatic sprinkler systems.

Incorrect sprinkler head positioning (left) compared to correct sprinkler positioning (right)

does not move with the ceiling plane, if the ceiling drops there is a danger that a sprinkler will sit too high and be isolated from airflow in the room.

A properly installed sprinkler head needs unobstructed airflow access from the space being protected. If a sprinkler head is not properly positioned with the ceiling plane, the sprinkler will not be exposed to heat and airflow, leaving the ceiling to act as a heat deflector that potentially delays or prevents the sprinkler from activating in time to check the growth of a fire.

Recent figures from the NFPA show that in the US alone, 42 per cent of instances where sprinklers have not been effective were due to inadequate water reaching the fire. This figure could be improved by ensuring correct sprinkler head positioning.

Development of flexible drops A breakthrough solution to this problem came in the 1980s when engineers in Japan sought to cancel out the adverse effects of seismic activity on structures. With researchers looking to resolve problems caused by sections of buildings moving

Flexible drop and open-gate bracket solution to ceiling settlement

independently and at different rates, this led to the development and implementation of flexible hoses in place of conventional rigid pipe. These hoses are now known as flexible drops.

Companies such as Victaulic now have an established history of producing high quality flexible drops which, in addition to their safety and performance benefits, offer significant cost and labour efficiencies on installation. They are up to 10 times faster to install than hard piping systems and installation is also simpler and less subject to error.

With a long history of development and use throughout the world, today this technology is being adopted at an increasingly high rate as more and more engineers, contractors and owners become aware of their benefits.

Flexible drop technology allows a sprinkler to move with the structure so it maintains the same position relative to a suspended ceiling even when settlement occurs. Unlike a traditional drop, which is not attached to the suspended ceiling, a flexible drop carries water from the branch line and delivers it to the sprinkler head using a specialized bracket to stabilize and attach the sprinkler head to the ceiling structure. The legs of the bracket connect the sprinkler to the crossbeams in the ceiling so that it always moves with the ceiling and stays in the correct orientation.

For example, hard piping systems require distances to be measured, pipe to be cut and threaded. Frequently human error occurs: sections can be incorrectly measured or misaligned and have to be reworked or, worse still; the installation may be completed incorrectly leading to leaks and water damage. Flexible drop installation can be quickly learnt, and the products are easier to install than hard pipe and far more reliable than threading.

Flexible drops also present advantages for retrofits, particularly in modern high-rise buildings. Hard piping requires a cutting

In the 1990s, flexible drop technology made its way to the United States, and a little

Cutting machine required for hard pipe installation

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Roofing Special II Technology

Latest one-piece bracket designs come preassembled with no loose parts to drop or lose

machine with oil to lubricate the pipe as it is being cut. Where additional sprinklers need to be installed in an existing building it is often necessary to locate the cutting machine outdoors and far removed to avoid interior soiling. In this case, fitters must make numerous trips to prepare parts, which can be inconvenient and time consuming.

With flexible systems, a drop can simply be removed from its box and installed. It can be easily manipulated into position around obstacles without the need for elbows and cutting pipe to different lengths which takes time. For instance, in situations where the space above a suspended ceiling is particularly in demand, this can be very useful. An example would be a hospital with piping for heating and cooling, electrical conduits and compressed gas lines running through a crowded ceiling space.

Newest iterations The latest generation of flexible drops have built on the original designs.

Braided hoses approved by FM and UL are now available, designed to offer tighter bend radii and increased number of allowable bends, delivering extra performance and making it is easier and quicker to position them in ceiling spaces correctly.

Meanwhile, additional improvements deliver significant and perhaps even greater benefits that make installation more efficient and help manage costs.

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Flexible drop installed in crowded ceiling space

Earlier bracket designs consisted of four or more separate pieces — typically each leg, the centre bar and the square bar — that had to be assembled on site. When working on construction sites, in poorly lit environments where there is little colour distinction between the concrete structures and bracket pieces, it is easy to mislay or lose a component. At best, this results in lost time on the job. At worst, if a component is lost the entire product needs to be replaced, leading to significant delays and additional costs.

The latest one-piece bracket designs overcome these problems. The bracket comes pre-assembled with no loose parts to drop or lose. Centre-of-tile indicators on the bracket aid with correct positioning and increase safety.

Following extensive Victaulic R&D, developments in the technology allows better integration of fire protection installation into the construction schedule.

Whereas standard brackets need to be installed after ceiling tiles are in place, some newer brackets offer installation options.

Systems such as VicFlex from Victaulic are designed to install much more easily than traditional rigid piping systems while delivering more durable performance. They offer a convenient, safe solution, requiring fewer man-hours to install, is cost effective for maintenance and retrofit applications, and lowers shipping costs with a more compact form.

Next-generation brackets like Victaulic Style AB1 bracket can be installed before ceiling tiles, which facilitates easier inspection.

There is no longer a need for fire protection teams to cut tiles or coordinate with ceiling tiling teams to be on site at the same time.

The fire protection system can be fully inspected on completion before any tiles are installed that might otherwise obstruct the view.

Recent examples of installs include the new 103,000-sq.-metre Kings Avenue Mall, one of the largest commercial developments in Cyprus. Over 7,000 Victaulic sprinkler heads were connected to branch lines using VicFlex, minimising installation time and maximising reliability. The system was also used in Duluth International Airport, USA; Sinopec research facility in Chengdu, China and Nuevo Dorado International Airport in Bogota, Colombia.

Conclusions From its introduction, the suspended ceiling has come a long way. Thanks to the evolution of flexible drops and latest bracket technology, fire protection has been able to make the journey with it.

In addition, technical improvements mean that not only can systems be installed safely as well as quickly, but greater management and control of all areas of cost are possible. n Authored by— Simon Ouellette, Supervisor - Engineering Services, Victaulic

Elevator II industry analysis

Elevator market to escalate higher The prospect for the future of elevator market looks bright

I Sebi Joseph, Managing Director, OTIS Elevators

As of 2014, India is the second largest market in the world, with a potential of around 47,000 units as compared to China’s 400,000 units per annum. By 2017, India is estimated to have around 70,000 units

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ndia is moving faster, rising higher and developing better. With young working population and a huge base of high-income middle-class households, the development of residential sector in the country has been steadily drifting toward the installation of high-quality elevators.

Even the growing mall culture has further contributed to the elevator and escalator demand.

No wonder that elevators and escalators market in India has grown at a remarkable rate of 10.3 per cent over the period FY’2007- FY’2013.

India against China It’s not a secret that India is one of the most interesting markets for the elevator industry. India is the second largest market after China, for elevators and escalators in the world. Consider what Marcello Personeni, Marketing Manager, Sematic Group, says, “India’s new installation units per year are second only to China (50,000 vs 285,000 in 2010). The demand for elevators and services in India is forecast to grow double

digit per year to $3.6 billion in 2015, making it the fastest growing market in the elevator world.”

Sebi Joseph, Managing Director, OTIS Elevators, points out the same. He says, “As of 2014, India is the second largest market in the world, with a potential of around 47,000 units as compared to China’s 400,000 units per annum. By 2017, India is estimated to have around 70,000 units.”

Junichi Kyushima, Managing Director, Toshiba Elevator and Building Systems Corp. is also very confident about the industry because of India’s growing GDP. He explains, “With the country’s GDP growing at about 8 per cent per annum, the demand for elevators and escalators is growing steadily at an about CAGR of 10-12 per cent. Buyers and end users both are becoming brand conscious and recognising the need for highquality, safe vertical transportation systems, especially in the high-rise segment.”

Changing trends The role of elevators has become more

industry analysis II Elevator of a priority with taller buildings. In the past decade, there has been a significant shift in the industry — be it customers’ requirements, technologies, or the industry itself. With these shifts, the elevator market has witnessed some new trends.

Mr Kyushima observed vertical transportation business in India has experienced an acute change in terms of technology used in it.

“High-speed elevators, gearless motors, compact machine room or machine room less design, destination control systems and energy regeneration are few significant features that have transformed the way the elevator industry is now perceived. Out of the total elevator market, residential segment constitutes around 80 per cent of the demand. The ever-growing number of infrastructure projects like metros, airports, and monorails are constantly adding to the sale of total elevator units in India every year.”

According to Mr Joseph, “The industry has given birth to a growing breed of professionals — the vertical transportation

consultants who often liaise between developers and manufacturers, ensuring that the best solution is arrived at, fulfilling the best interests of the customers. The industry has also expanded, with the entrance of many new players offering different levels of technologies. Faster speed elevators are now a norm, and technologies with environmental features and offering greater efficiencies are gaining relevance.”

With the introduction of higher safety and quality standards, the Indian elevator market is steadily improving its performances. Also, an ever-increasing awareness and continuing professional development of the people working in the industry, the segment is escalating higher. “The market is becoming more and more mature and focusing more on quality and safety,” explains Mr Personeni.

“This is the trend and the challenges that we are seeing as the most relevant today and the strategic keys for the future growth of our industry.”

Technology innovation Innovating technology has become the top

priority today; everyone wants the best in technology. With rapid urbanisation and increasing infrastructural demands, elevators have become an essential part of modern buildings. Technological innovations and safety features are some of the factors driving its growth.

Talking about their newly launched elevators Mr Joseph says, “Otis recently introduced a new elevator from the Gen2 range titled ‘Switch’. The Gen2 Switch is easy to install, single-phase, battery operated, elevator system that will be a boon to parts of India which suffer from frequent power cuts.

Under normal running mode, the singlephase power supply charges a pack of batteries, which in turn supplies power to the elevator motor. So in the event of a power failure, the battery pack continues to operate the elevator up to a 100 stops, eliminating the inconveniences of a power outage. It’s also simple to install as it uses 230 V single-phase power supply instead of conventional three-phase 400 V power supply, thus making it plug and go.”

Elevator II industry analysis Mr Personeni seems little bit doubtful about the safety aspects of elevators. He says, “Even if elevators are among the safest forms of transportation, we still experience too many accidents due to lack of safety devices or improper installation and maintenance. Elevator component producers must be active in this sense and underline the values and importance of safety devices adequately. For an elevator door manufacturer, as Sematic, this means, for example, communicate how important is the use of fire-rated doors.”

Mr Kyushima says, “Our elevators are equipped with numerous safety features like automatic rescue device, power failure emergency operation, 3D infrared light curtains, over-speed protection, automatic landing to the nearest floor in case of system failure etc. Toshiba elevator has established field-services training centre at Fuchu Factory in Japan. This facility is a large educational facility where specialised field technicians are trained in the latest technologies to deliver safer, comfortable elevators globally.”

He further adds “All our elevators and escalators come with energy conscious features like permanent magnet synchronous

Junichi Kyushima, Managing Director, Toshiba Elevator and Building System

With the country’s GDP growing at about 8 per cent per annum, the demand for elevators and escalators is growing steadily at an about CAGR of 10-12 per cent

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The demand for elevators and services in India is forecast to grow double digit per year to $3.6 billion in 2015, making it the fastest growing market in the elevator world

gearless motor, variable voltage variable frequency drives for main motor, door motor and power regeneration feature.”

Challenges Even though growing at a rapid speed, Indian elevator market has its own share of challenges. Changes in demands of new trends and technology can sometimes pose as hurdles to the growing market.

Mr Joseph explains, “Availability of trained manpower is a challenge being faced by the elevator and escalator market.

With an increasing need for deployment of elevators and escalators to meet the growing demand in the real estate sector, the industry is facing an acute shortage of skilled manpower that can install and service elevators. Identifying the right candidates and systematically providing them with training is the key to success. The solution may lie in partnering with government skilldevelopment institutions and liaising with Industrial Training Institutes (ITI) across the country.”

According to Mr Kyushima, keeping up with the rapidly changing needs of vertical transportation in the country and offering environmentally sustainable elevator and escalator products are the biggest challenge.

He explains, “Competitively priced energyefficient products need to be consistently provided in this market. We are approaching the Indian market as a total solution provider wherein Toshiba as a group will provide “one-stop solution” for all major energy-saving requirements of a building and strike a balance among environmental considerations and comfortable living.

The three main segments under this approach are energy, data storage and healthcare.”

Marcello Personeni, Marketing Manager, Sematic Group

Mr Personeni also advices, “If we focus on safety and quality, in all the aspects of our work, from product manufacturing to employee training, we will be ready to face any challenge that vertical transportation will pose to us in the future. In Sematic, the commitment for designing and manufacturing increasingly reliable, safe and efficient technological solutions, through the continuous pursuit of excellence in production processes and in product development has always been the No 1 priority.”

Future Urbanisation is the key driver to any industry.

Vertical growth and major metros has put the elevator market in India on a high-growth route. The prospect for the future of the elevator market looks bright.

Mr Joseph predicts that Indian elevator industry is positioned to grow tremendously in the coming years. He explains, “As per a 2010 McKinsey report on India’s urbanisation, cities will house 590 million people or 40 per cent of the population by 2030. An increase in the number of infrastructure, commercial and residential projects is expected in the coming years due to rapid urbanisation rates. As buildings become taller and residences are made more luxurious, the premium end of the market will expand rapidly. Products in this segment will be faster speed customised to the requirements of the Indian customers.”

No doubt, Indian elevator industry will be the most happening in the world for many decades. It doesn’t mean that the industry won’t face any challenges. The industry will face the same challenges as India is facing as a nation: making the rapid and demographic growth sustainable by improving the quality of life of the population. n

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Green Buildings II Expert Column

Green Roof

The Best Balancing Option Today in the metropolitan cities like Mumbai, we find a little space getting spared of this modernised concrete jungle. However, for a long-balanced run, time has come to be nature’s friend, and green roofs have all the potential to be the best possible eco-friendly option for the same to bring nature right into our buildings

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s we all know, land is an essential natural resource, both for the survival and prosperity of humanity and maintenance of all terrestrial ecosystems.

But with increasing population, this resource has been heavily exploited beyond its potential which is glaringly evident in many countries. Evident transformation in the form of concrete jungle can be seen in metropolitan cities across the world.

As a city gets built up and the urban areas expand, hard paving like roads and buildings increase urban run-off and cause

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floods. As a flood mitigation strategy, attention is moving toward ‘source control’ methods, which reduce the impact of rain by absorbing it or holding it temporarily and delaying its release. A green roof is one such strategy which is increasingly popular across the world. A green roof is designed and covered with a soil medium by growing plants or grass or even bushes and trees. They provide many advantages, including an environment for biodiversity, a cooling effect inside the building due to its insulation characteristics, a flood

dampening effect due to its ability to absorb and evapotranspire rain, a micro environment and a space for recreation, and a place to sequester carbon.

One of the world’s largest green roofs is on the Ford truck manufacturing plant in Dearborn, Michigan. This is part of the overall storm water management plan of the 600-acre site. The green roof occupies about 10.40 acres. Native plants were grown in a nursery well before the roof was designed and then transplanted. The green roof has created a

Expert Column II Green Buildings micro environment in which plants and birds thrive. The roof also mitigates storm water effects by absorbing up to 50 per cent of the annual rain in its 1-foot deep growing medium layer. The reduction in energy costs due to the green roof is estimated at 7 per cent. Most of the global cities have mandatory green roof policy to mitigate the negative impact of concretisation of their urban spaces.

Mumbai, being India’s financial capital, is one such example facing the problem of land scarcity and lack of green spaces. The city has got packed up with buildings and other structures beyond its saturation level such that the quality of life is getting degraded day by day. Due to the shortage of land footprints and higher costs and increasing population, it is very challenging to create green spaces and vegetation within the city itself. In case of ‘land scarce’ Mumbai, going for green roofs is the best option.

Due to the enormous growth of green buildings in India propagated by Indian Green Building Council (IGBC) and GRIHA (a joint Initiative of ADaRSH, TERI and MNRE), the green roof concept is getting popularised among the developers. Hence the builders are adopting green roof technology for their podiums and roofs to get the maximum benefit of energy efficiency and healthy environment for building occupants in their new construction buildings. There is a common trend of utilising podium gardens and roof gardens for providing amenities and recreational facilities to attract the customers. Keeping in mind the current lifestyle and daily hectic schedule, people are giving preference to buy these projects for healthy, better living, which also helps reduce carbon footprints as an intangible benefit to the present environmental scenario.

If we talk about our development control plan of Mumbai, most of the open spaces are already encroached by slums; so now these are part of SRA schemes. So where is the land available?

Recently the Supreme Court made the rule DCR 23 (Development Control Regulations) mandatory in Mumbai that a minimum of 15–25 per cent of plot size should be kept aside for open recreational spaces. This rule

is applicable to all new real estate projects in Mumbai which have not been approved or been issued a commencement certificate.

This decision has created uproar among the Mumbai builders. Developers are now struggling to accommodate the mandatory open areas in their proposed project area while still keeping the project viable. The biggest obstacle faced by the builders is regarding parking area provisions which were earlier provided at the ground level.

But now with open spaces to be provided around the buildings, builders are now forced to look into the option of storied parking which again, in turn is restricted further owing to height restrictions.

This apparent increase in the approval loads upon developers will cause project delays and soaring building prices.

This has also narrowed the chances for developers to take up any new projects especially redevelopment, cluster and slum rehabilitation projects. On the whole, the real estate sector in Mumbai has been brought to a standstill as of now.

challenging to provide all basic needs like parking provisions and other amenities to all the stakeholders going to reside in the same project premises. This is why the need arises for adopting sustainable development which will help bridge the gap between builder’s purpose and court policies, between development and environment in totality.

Though this ruling by the Supreme Court seems promising as it encourages the provision of green open spaces in an otherwise grey concretised Mumbai, we need to relook into the whole scenario thoughtfully keeping in mind retrofitting or redevelopment aspects. In redevelopment projects, builder needs to accommodate both sale and rehab component within the same piece of land. It becomes very

Authored by—

To add a flavour of creative development in this challenging scenario of new developments and existing buildings, green roofs can be a good option to cover hardpaved surfaces or roofs to minimise heat island effect. Green roofs will also control storm water run-offs and floods. These roofs are also important to maintain city’s healthy, vibrant environment as well as help establish a connectivity between urban life and our wildlife or biodiversity. Let’s hope our new government will show its firm commitment and political will to promote green roof mandate as a policy in the environment protection manifesto. n

Mala Singh, CMD, PEC Solutions Green Designs Pvt. Ltd.

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Real Estate II Industry Analysis

Property and polls: what is the connection?

While all eyes are on the general elections, the real estate sector is holding its breath for the potential optimism that is expected once the results are out. This optimism is expected to boost transactions and lift homebuyer sentiment

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here is no doubt that the actions and inactions ascribable to the current government have made homebuyers and developers anxious. The next government’s economic and employment policies will be key drivers to growth in the real estate sector for the next 5 years. 2012 and 2013 were not the best years for the Indian realty market, and the slowdown impacted all asset classes, except in a few pockets. Revival is no doubt the need of the hour.

There is a sense of hope among developers for a positive post-poll scenario. Will things start looking up for the sector after the general elections? Will clarity on the new government lead to businesses investing?

So far, none of the campaigns have outlined a comprehensive proposal for recovery of the real estate market, specifically in terms of providing more housing and managing interest rates.

Cash crunch ahead of elections In India, the property market is a key election financier, and considerable amounts

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of unaccounted money are being pumped out from the real estate sector to fund the elections. Before the polls, developers are expected to provide liquidity to politicians so as to finance their campaigns. Many developers who are funding possible candidates are delaying their projects due to the lack of liquidity.

The timing is certainly bad. Reduced housing absorption has already adversely impacted developers’ liquidity and in turn, developers’ funding ability. Political commentators also note that certain properties are sold below market rates in order to generate cash for the election campaigns. Given this situation, many developers cut down on new launches and focus solely on selling the existing inventory.

Realty after elections With just a few weeks to go before the world’s largest democracy chooses its new government, fence-sitting investors and homebuyers will remain spectators for that period and make their moves. Many assume

that property prices will shoot up post elections, but this expectation in unfounded.

There are too many factors at play, regardless of which party wins. Election results do not make or break a market, but they do affect market sentiments to a significant degree.

Over the last few quarters, political uncertainty has significantly weakened buyers’ confidence in many regions. A decisive win for any of the alliances will uplift homebuyer sentiment, and the property market will see a return of buyer demand due to the reinstatement of confidence.

Post elections, if the road to recovery is unhindered, property buyers may very well re-enter the market in good numbers.

Great expectations Political uncertainty certainly has a tangible effect on the Indian real estate market, and it is not easy to separate political uncertainty from broader economic factors such as job creation and interest rates. A better vision on infrastructure will help make the market more buoyant. New infrastructure

initiatives have a tendency to boost pricing of residential property in the immediate vicinity.

The manifesto of one of the parties in the electoral fray mentions several initiatives in the infrastructure space, with an intended spend and spending $1 trillion on upgrading India’s infrastructure over the next decade.

It also commits to significant expansion and improvement in the Indian Railway network, including covering more than a million cities by high-speed rail. The manifesto also mentions upgrading the infrastructure of the port sector, developing inland waterways to strengthen infrastructure and encouraging public private partnership for the creation of world-class airports.

The manifesto of this party's strongest opponent has a lot to live up to. Considering the disdain with which it dismissed the opposing party's manifesto, what the real estate sector would expect from this party is a dedicated focus on housing and infrastructure investment, given its vision of a 12 per cent GDP growth rate.

The key factors currently at play on the Indian real estate are unsold inventory, absorption and interest rates. It is unlikely that these factors will change immediately post polls, regardless of which party wins. Over the longer term, what will matter most to the real estate sector are a hard relook at FDI in housing, REIT legislations and the effective implementation of Real Estate (Regulation and Development) Bill.

The RBI will pay a key role in the post-election scenario, be it in bringing down interest rates for home purchase, or allowing flexibility to reintroduce subvention schemes, or restructuring debt for debt-ridden developers. The RBI’s role in deciding whether to ease lending rates in order to make it easier for more people to qualify for a loan and magnitude of down payment needed to buy a home will also impact the real estate market.

Undoubtedly, a new stable government will boost businesses and ignite investor confidence. However, the real impact of any changes will not reflect in the economy for at least another 1 year, and the effectiveness of any new initiative is something only the future can tell.

A combination of bottomed-out property prices, low interest rates and a return of buyer confidence can create the perfect environment for recovery, even a bull run. If the incoming government is able to keep interest rates low and employment generation high, it will provide the platform for a far more stable, investment-friendly real estate market. n Authored by—

Ramesh Nair, COO – Business, JLL India

Building Software II Case Study

BIM for PEB and beyond

Interarch Infrastructure believes in integrated project delivery with Tekla BIM

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nterarch Building Products Pvt. Ltd., one of the turnkey metal building and heavy structural steel construction companies in India, has recently decided to adopt Tekla BIM to provide a holistic solution by using right technology across the disciplines of building design and construction while considering the requirements of accurate construction and preliminary clash detection. Traditionally known as a company that caters to the PEB segment, interarch today has gone beyond PEB. Interarch decided to have a fully integrated approach toward design and execution while choosing technology. Going by its parent company’s value to deliver on time and restrict errors, they decided to go for a

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model based approach which could provide them all the information at the beginning of the project. Interarch choose Tekla to deliver highest accuracy and on time delivery for the most complicated designs.

Choosing Tekla Interarch choose Tekla over many other products after exhaustive evaluation. They believed that Tekla Structures has been a pioneer in BIM in the Indian market for a long time. They also found it simple to customise according to their requirements.

“With the help of Tekla we are able to design the most complex structure with an ease and we were able to deliver within timelines.

This software is very easy to adapt and it

is very useful to build complex structure of any requirement,” says Sanjay Modi, CEO at Interarch.

How Interarch uses Tekla Interarch uses Tekla for many different types of projects ranging from Architectural to process plants. In each project their major challenge is to tackle complexity with ease.They create 3d models from reference files and also create built-up sections and custom components while modelling to serve the complex nature of their projects.

They complete this with highly detailed documentation and fabrication drawings.

In many projects they work on multiple software packages and do clash detection & coordination review using Tekla BIMsight.

Case Study II Building Software BIM for collaboration and involvement Interarch choose Tekla BIMsight over many tools for doing coordination review of the models and also reviewing the models.

Clash detection between files from multiple domains are conducted on Tekla BIMsight and the reports are used by the project manager in various stages. From creating a quick visualisation to creating markups to clash detection and management – the team uses BIMsight very effectively.

Iconic BIM projects in India For Interarch, it was more about the process when they decided to go ahead with a BIMbased process. Their projects display highend detailing despite many constraints, and they believe success has been possible due to adopting the right technology. Tekla BIM has helped them overcome many hurdles in their most iconic projects.

MAC-Exhibition Centre MAC is an architecturally impressive building with a multipurpose function hall. The auditorium encompasses multiple slope structures on two levels. It was critical to ensure junction details where diagonally

placed pipe columns join each other as well as the lateral beams. With the help of Tekla 3D modelling, Interarch engineers easily identified the complex details and were able to check them to avoid clashes.

C.P. India This is a multilevel process plant located in Pune with a 6-storey structure supporting various equipment at the height of 45.1 meters with a 32 meter long transfer structure. The

Building Software II Case Study specialty of this project was to customize the structure supporting the equipment according to the client’s equipment details which appeared on every floor in an irregular manner. Using 3D building information modelling helped by superimposing the customer’s requirements in the model and then identifying the exact locations of all the openings and the equipment. Another significant challenge in this project was to make the transfer bridge of 32 metres with 20 megatons of weight resting on the RCC structure at other end. With the help of the client’s drawings, Interarch identified the exact locations of the existing structures and created connection details that suit the requirements, all implemented in Tekla Structures software.

Multilevel steel framing for Pioneer This project was a G+9 multilevel office building, in which two floors had to be made on steel framing. Working to combine RCC and steel involves many interface detailing issues addressed well in advance to avoid any site modification or connection problems at the execution stage. Tekla Structures aided in developing correct informative details to avoid alterations on site. The use of joists and beams for primary and secondary framing resulted in speedy progress.

Upcoming Skywheel A 62.5-metre tall steel structure and a giant wheel on top with the total height of 92.5 meters. The building houses a kids’ gaming area, restaurants, observation decks, and a coffee house, among other services.

This steel structure’s plan area is 42x24

PROJECT: TRIVANDRUM STADIUM metres for each floor. However, the vertical central tower is only 9x14 metres, so up to a 14-metre cantilever structure on each side and a 7.5-metre cantilever on each end has been designed using tie bracing of box sections. All columns are designed using customised box sections, and floor beams and joists are planned using built-up I-sections.

Accuracy and timeliness Interarch chose its BIM solution to deliver the highest accuracy and on-time delivery for the most complicated designs. They chose Tekla over many other products after an exhaustive evaluation period, and they believe Tekla to be a pioneer in BIM on the Indian market for a long time. They also found it feasible to customise the software according to their requirements.

Detailed documentation and fabrication Interarch uses Tekla for many different types of projects ranging from architectural creations to process plants. In each project,

Cricket Stadium at Trivandrum – This project has awarded to Interarch Infrastructure by IL&FS for detailing, manufacturing and execution.

The stadium structure is made of pipe sections which needs 3D complex detailing.With Tekla Structures they could avoid mistakes during manufacturing and execution at site.

their major challenge is to tackle complexity with ease. They create 3D models from reference files, and they also create builtup sections and custom components while modelling to serve the complex nature of their projects. They deliver the projects with highly detailed documentation and fabrication drawings.

In many projects, the company works on multiple software packages and does clash detection and coordination review using the Tekla BIMsight application. any projects they work on multiple software packages and do clash detection & coordination review using Tekla BIMsight.

Collaboration and involvement Interarch chose Tekla BIMsight over many tools for doing the coordination review of several building information models and checking the models. Clash detection between files from multiple domains is conducted using Tekla BIMsight, and the reports are used by project managers on various stages. From creating a quick visualisation to creating markups to clash detection and management, the Interarch team effectively uses this software x application. n Contact Tekla India Pvt Ltd Unit no: 112–115, Building no-2, Sector-1, MBP, Mahape, Navi Mumbai-400710 Tele: +91-22-67120892 / 61387777 Email: info.india@tekla.com

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Building Materials II Industry update

A merger of equals to create LafargeHolcim

From left to right: Rolf Soiron, current chairman of Holcim Bruno Lafont, chairman and CEO of Lafarge, future CEO and of the new group

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olcim and Lafarge announced their intention to combine the two companies through a merger of equals, unanimously approved by their board of directors and fully supported by the core shareholders of both companies.

This new global company with European roots would deliver compelling benefits for all stakeholders. LafargeHolcim would be in the best position to contribute to addressing the challenges of urbanisation: affordable housing, urban sprawl and transport. The new group would increase its offer through innovation delivered on an expanded scale, best in class R&D and a combined portfolio of solutions and products. Both companies have pioneered sustainability and climate change mitigation in the industry and are committed to take it to the next level.

LafargeHolcim would have an enhanced presence in the global building materials sector with a No 1 position globally across cement, concrete and aggregates and new opportunities to optimise production and commercial networks.

Lafarge and Holcim pro forma combined sales amount to €32 billion and EBITDA to €6.5 billion. After a strategic optimisation of the portfolio through a pro-active divestment process, in anticipation of regulatory

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requirements, LafargeHolcim would occupy complementary positions.

Combined operations would include production sites located in 90 countries across all continents with the most balanced and diversified portfolio in the industry.

This will deliver highly attractive growth prospects across both high growth and developed markets. No country would account for more than c.10% of combined revenues.

LafargeHolcim expects the following annual synergies: €1.4 billion of incremental synergies on a full run-rate basis phased in over 3 years with one third in year one • €1 billion at EBITDA level through best practices, scale and crossutilization of innovative products and solutions • €200 million in financial savings • €200 million in capital expenditure optimisation.

Commenting on this announcement, Rolf Soiron, current Chairman of Holcim, said, “This proposed merger is a once in a lifetime opportunity to deliver substantially better value to customers with more innovation, a wider range of products and solutions and more sustainability and enhanced returns to shareholders”

Project highlights • A merger of equals creating the most advanced group in the building materials industry • LafargeHolcim unprecedented range of products and services to answer the changing demands of the building materials industry and the challenges of increasing urbanisation • Both companies combined sales amount to €32 billion and EBITDA to €6.5 billion • Transaction structured as a public exchange offer initiated by Holcim with an exchange ratio of 1 Holcim share for 1 Lafarge share • Enhanced performance through incremental synergies totalling more than €1.4 billion on a full run-rate basis phased in over 3 years with one third in year one • Strategic optimisation of portfolio while anticipating regulatory requirements through divestments: 10-15 per cent of the global EBITDA • Combined group to be uniquely positioned in 90 countries around the world with a balanced exposure to both developed and high-growth markets • Clearly defined governance with an equally composed board (7 from Lafarge, 7 from Holcim) • Wolfgang Reitzle as Chairman • Bruno Lafont as CEO and member of the board • Unanimous approval by the two boards of directors and full support from core shareholders of both companies • Closing expected in H1 2015.

Bruno Lafont, Chairman and CEO of Lafarge, also commented, “For years, I have had the utmost respect for Holcim. The merger of Lafarge and Holcim will allow the group with strong roots in Europe to enter into a new dimension in our ambition to contribute to building better cities on a global scale and in a sustainable manner.” n

Promotional Feature II Construction Equipment

Teamwork at Darmstadt autobahn intersection

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he work to erect a new bridge structure on the A5 autobahn at the Darmstadt intersection has been going on for almost 2 years. Recently for two whole nights massive steel girders were in-stalled for the new bridges for the A672 which crosses the autobahn. The two most powerful Liebherr mobile cranes operated by MSG-Krandienst GmbH from Kehl in Baden were used for this work.

The new Liebherr LTM 1750-9.1 mobile crane and an LTM 1500-8.1 provided all the power required for positioning the 50-metre steel girders weighing up to 82 tonnes each on the bridge pillars at the autobahn building site.

The crane professionals from MSG and the

Large cranes moved the massive steel girders from the low loader around 30 metres away The new LTM 1750-9.1 with the LTM 1500-8.1 from MSG at Darmstadt interchange

bridge builders from Max Bรถgl were available for exactly two nights to complete the work which had been planned in minute detail.

Several of the six lanes of the autobahn had

Liebherr Cranes LTM 1750-9.1

LTM 1500-8.1

Telescopic boom

38.2 m

36.9 m

Ballast

144 T

135 T

Load case at max range

44 T at 32 m

41 T at 31 m

Support base

12x12 m

10 x 10 m

to be closed to erect the cranes on and next to the A5. The autobahn had to be closed in full during the night so that the work could be completed.

The massive composite prefabricated parts were delivered to a parallel bridge using heavy load transport vehicles.

With a range of more than 30 metres, the mobile cranes hoisted and then positioned the steel girders in tandem. The two Liebherr cranes had to be able to handle maximum load cases of 44 and 41 tonnes.

Seven of the steel composite elements were installed during each of the two nights. n

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Promotional Feature II Building Materials

Thermatek thermal barriers: comfort and economy for users

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shaan Industries is a trendsetter in heatreflective technology for protecting buildings from solar heat. The products are marketed under its registered brand name Thermatek.

Thermatek products have established a reputation for good value and useful for keeping buildings cool and energy efficient.

The products comprise flagship Thermatek heat-resistant tiles. It is also a patented.

The products are well accepted in Chennai, Punjab, Haryana, UP, Maharashtra and other markets. Thermatek has as a benchmark product.

Its other products are Thermatek heatreflective paint and cool mortar. The recent addition is Thermatek Parmsudha tiles (ceramic). All these products are

indigenously developed and most suitable for tropical climate.

Ishaan Industries has a tie-up with Institute of Chemical Technology Mumbai (formerly UDCT) for manufacturing and marketing the heatreflective paint developed by the institute.

The HR paint developed by ICT is one of the first coloured heat-reflective paint in the world, and the process of patenting is underway. The company has a network of highly committed dealers and distributors in major Indian cities for servicing the market.

They have the expertise of installation and can provide tailor made solution to the clients.

Ishaan Industries is committed to providing viable, workable solutions for building

Floor hardeners for high abrasion resistance

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reitop FH (floor hard) is a ready-to-use, non-metallic, floor and surface hardener based on very hard natural aggregates. This is to be applied by dry shake method in two operations, on freshly floated concrete or a compensatory mortar topping. Dreitop FH provides wear resistance to concrete surfaces thereby extending the service life of industrial, commercial and residential floors.

Advantages • Highly wear and abrasion resistant toppings which are nondusting, non-slip and antiskid even in cases of oil spillages • Waterproof and harmless • Suitable for interior and exterior applications • High density and requires minimum maintenance • Suitable for old floors, new floors and repairs • Imparts increased strength, impact resistance and twice abrasion resistance as compared to normal concrete floor.

MC-Bauchemie’s dry-shake floor hardeners (Dreitop FH, Dreitop FH Standard and Suntop FH) are suitable for old floors and new floors.

The application methodologies vary in both the cases. n

heat proofing. Its focus is mostly on retail clients who need a cost-effective, longterm solution. The emphasis is more on effectiveness and user friendliness.

The products also confirm with ECBC, LEED, IGBC and TERI guidelines for cool roof and reduction in heat-island effect. Besides providing high-heat barrier, the products are superior in quality with their strength, longevity and aesthetic appeal.

The products are non-polluting during manufacture, use and on disposal. The products do not contain any petroleumbased products and CFCs like PUF insulation.

They are also free of heavy metals and other toxic chemicals. Thermatek products are truly green products and offer utmost comfort and economy for users. n

pEB II Promotional Feature

PEBS Pennar the reckoning power P

EB is pre-engineered building which is designed, fabricated and erected at the site location using steel as major element with an efficient, cost effectiveness. PEB is progressing as an alternative construction methodology of metal over cement in India currently. The scope of steel buildings is vastly growing in the Indian market.

The advantages of having a steel structure over traditional concrete are far too many.

The PEB construction is 3/4 faster compared to concrete construction and 20-25 per cent of less expensive. It has the capability to withstand natural calamities and long lasting. In industry, an efficiently designed PEB can be lighter than the conventional buildings by up to 30 per cent. An average PEB construction time takes to 6-8 weeks whereas conventional construction takes on an average of 20 -26 weeks. Mainly speed and quality of construction are the top two benefits.

Perceiving the fact of robust growth rate in industrial sector and benefits of steel, companies are taking step ahead to enter into PEB. There are many leading companies in PEB as tough competitors to each other

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withstand to sustain in the PEB race in India. Well, PEBS Pennar is also one of the leading companies in India. As per 2013 survey, the Indian PEB market has been growing at a rate of 26.6 per cent and the revenue is expected to jump from ` 52,970 million (2012) to ` 136,120 million by 2016.

many projects all over India with favourable outcome of growth rate with an annual turnover of 33 crore to 325 crore within a span of 4 years (2010-2013).

Pennar Group has been a trailblazer dominating presence in the new age of the steel industry by its major company PIL and its subsidiary PEBS Pennar. Saven Technologies and Pennar Enviro are also the part of Pennar Group. PIL has been manufacturing proficient steel products in the industrial market for over 30 years followed by its subsidiary PEBS Pennar commenced its journey into the PEB structures from 2010.

Along with its growth, the orders from reputed companies such as Ultra Tech, L&T, My Home Industries, Bosch, Godrej, ACC, Honda, TATA, Schindler, Schneider, IOT, Core Green, Dr. Reddy’s and many more are also increasing. Due to the quality in the product, the orders are repeated from its esteemed customers. Among the projects bagged from the companies, PEBS has done first-ever landmark project in India — Ultra Tech

PEBS Pennar, a Hyderabad-based ISO 9001:2008 certified company, is augmenting in Indian PEB market competently in design, fabrication of components and its supply, erection of steel buildings through manufacturing methods that can efficiently satisfy clients requirements abided by international standards with manufacturing facility acquired in 26 acres of plant area with 90,000 tonnes per annum, fulfilling

Further, it was the first eco-friendly plant in India to receive Gold Rating by Indian Green Building Council.

Award • PEB Company of the Year 2013 • Infrastructure Company of Year 2013 • IEI Industry Excellence Award 2013 for its achievements and performance

Promotional Feature II pEB 99-metre clear span stood as milestone to the company.

PEBS also offers a unique product called Double-Lok roofing system with 360-degree seeming with a leak proof warranty for 10 years, manufactured in technical collaboration with NCI Group Inc., USA. Over a many skilful designers are carrying out the building designs with advanced software like Auto CAD, STAAD Pro, MBS, 3D Max, Tekla X-Steel followed by Indian, British and American codes. PEBS propounds two brands for construction — Prime Build and Value Build, both offer the pre-galvanisation in common. The unique product Double-Lok roofing system is offered only in prime build, so it expensive to Value Build.

by degrees bagging projects from deemed customers.

Value Build is essentially designed and optimised only for cost-effectiveness. Apart from steel buildings, PEBS has diversified into solar power generation, setting up solar mounting structures like solar PV units, roof tops, canal tops, car parks with a supply of 450 MW in the past 2 years in India.

Though PEBS is new into solar, it is running

PEB has become essential for many buildings such as ware houses, production shops and many more. PEBS Pennar is finding market of PEB in the application of aircraft hangars, cold storages, showroom, sport stadium, multi-storey, cold form structures, factory structures ware houses with its green innovations like heat island

Pennar - TSPDL, Chennai

effect, skylights, regional materials usage, insulated metal panels inclusively for LEED compliance.

PEBS is growing in the competitive industry with a supportive, strong backup from the company with a team of 365 employees.

An extensive growth of PEBS in the PEB industrial sector has probably made to achieve prestigious awards so far in the industrial segment. n

Prefab II Promotional Feature

Inpod scaling new heights

Inpod has truly pushed the boundary and scaled new heights in portable housing

T

echnology is seeping into every aspect of our lives, making us more efficient than ever before. This is the technological age where innovation and design give us a competitive edge.

Sometimes, new technology has been so revolutionary that it takes time to adopt.

Once the benefits are seen, it commands attention, gathers momentum and spreads like wildfire.

looking for a smart new solution in housing.

It designed houses that anyone would love for its modern, luxurious look and feel. But beyond that who would think that these houses can be carried anywhere! This April, Inpod successfully completes 1 year in the market, and the response has been extremely positive. The Indian customers are ready for high-quality solutions as well as willing and able to pay for it.

An example of new technology capturing the market is Tesla Motors, which designs and manufactures premium electronic cars that run on lithium-ion battery. These cars are only one of a kind to do long distances, being the first all electric cars to travel more than 200 miles per charge. Tesla is not a cheap option; in fact, it is only for those discerning customers who know good quality and are willing to pay a price for it. Another example is Apple smartphones. When these were first launched, they disrupted the market and had most advanced OS. They too charged a premium for their sleek design and one of a kind features. These case studies highlight ‘disruptive innovators’. These improve a product or service in ways that the market does not expect, typically by designing for a different set of consumers in a new market.

Early innovative design will always come at a price and this is a theme where Inpod has focused on. Some of the early adopters of the product were foreign companies like German multinationals setting up operations in far-out locations. Now Inpod has also sold a number of pods as site offices and second homes to the Indian customers across sectors such as builders and developers, not to mention individuals looking for smarter solutions for their second homes away from the city. Inpod just like its customers are trend setters and never satisfied with the status quo.

It questioned the belief that style and luxury do not go together, anything portable has to be makeshift, or a house cannot be set up at a click of a button.

Inpod has significant amount of advocates for its luxury portable housing structures who are calling it the “revolution of the construction industry”.

Inpod adopts a similar approach. Inpod is building a space for emerging needs for those

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The concept of Inpod is similar to the concept of lego blocks. Hence, the company can design second homes or offices in the layout and structure which clients like immediately. Inpod spaces are easily scalable, and with the growth of office and family, additions can be made onto existing space with minimum disruption. The range of Inpod products is ideal for second homes, resorts and beach houses, with stylish selfcontained bathroom, bedroom and kitchen.

No one needs to compromise with its stateof-the-art fittings and fixtures. Inpod ensures that its homes are fully loaded with John Guest plumbing, Duravit sanitary ware, Daikin air conditioning, floor coverings by Egger and wall coverings by Jotun/Nippon.

Today inpod has also moved to newer markets with a dealership and display in Delhi and with plans for a pan India footprint. Soon farmers in Haryana, hotel owners in Guwahati, or store owners in Gujarat can all use an Inpod structure to live and work. Inpod looks to the future with renewed energy and has many iterations of its products for the Indian customers.

It has truly pushed the boundary and scaled new heights in portable housing. Inpod plans on continuing to vow its customers with innovative products for years to come and sets to introduce the first G+1 ultraluxury villas. n

Sammarth Overseas presents Winde turbo ventilators

S

ammarth Overseas is a group of companies engaged in manufacturing of biscuits at two plants, import and distribution of furniture and industrial building related items.

Under roofing division, the company imports and manufactures turbo ventilators. It is an authorised importer of aluminium bubble foils (Envirotuff- Reflective Heat Insulation) manufactured by San Miguel Yamamura Woven Sdn Bhd, Malaysia. Within a span of 7 years, Winde turbo ventilator has become a recognised brand with leading PEB’s in India like Interarch Building Systems, Everest Industries, Pennar Building Systems etc. owing to its unique technology and excellent customer service.

Wind e turbo ventilator is a device which exhausts hot and stale air from the working space of industries, warehouses, workshops, and other enclosed structures without use of electricity. Wind e turbo ventilators are imported products, manufactured under strict quality control systems. The turbine ventilator is technically advanced due to the incorporation of Japanese technology vis-àvis bearing free self-lubricating steel shaft device with minimal friction resulting in high RPM and consequent more extraction of hot air. The fan is made of aluminium and the other materials used in the fan pass through strict quality control. Powder coated or steel fans (with lead time) are available for places with corrosive fumes. Winde air turbo ventilators have been giving trouble free performance for a long time due to its construction. The fans are shaped in such a way that they offer higher extraction of air.

The hot air gets discharged through vents, with both convection and contribution of outside wind to the RPM the fan rotates at.

Installations at various industries have produced proven results.

Winde Roof Ventilators are giving trouble free performance for more than 5 years at its various client locations. The company’s client list includes ITC, Britannia, Parle Agro, Hindustan National Glass, Somany Ceramics and pre-engineered building manufactures like Everest, Pennar etc. n For more information, visit : www.freeexhaust.com, www.winde.in

Building Materials II Promotional Feature

The future of construction and infrastructure lies in energy efficiency, reliability and affordability

Wienerberger isn’t another brick in the wall

W

ienerberger, one of the world’s largest clay building material manufacturers, set its eyes on India as the first Asian destination for its clay perforated brick manufacturing unit. The facility has the distinction of being a first of a kind, fully automated production unit for manufacturing of clay bricks in India.

With a capacity of over 100 million brick units per annum, it is one of the biggest units of its kind in Asia. The production is environmentally friendly and runs 365 days a year irrespective of weather conditions.

Presently, Porotherm Clay bricks are being used in all major cities in Karnataka, Tamil Nadu, Kerala and Andhra Pradesh.

Wienerberger is the only multinational producer of bricks, roof tiles, concrete pavers

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and pipe systems with a total of 221 plants in 30 countries and four export markets.

In India, Wienerberger offers the right solutions to meet the demands of today’s construction industry. With a strong financial base and a diversified product portfolio focused on quality and innovation, Wienerberger India caters to South India’s rapidly expanding real estate market. The projects include large apartment, villas, educational institutes, hospitals, hotels, commercial complexes and individual houses.

Savings from using the bricks are especially large in high-rise construction.

The goal of Wienerberger India is to meet the design requirements of architects, developers and builders in order to progress with time

while always keeping the customers in mind.

The final aim is to create natural and healthy living spaces for the Indian consumers.

The company views sustainability as an integral part of its business and an important factor for Wienerberger’s success. For these reasons, Wienerberger has firmly anchored sustainability in its corporate strategy. A house made of Wienerberger building materials is an investment for coming generations. The core of its sustainability strategy is the long service life of its products. At the same time, it implements measures to reduce the environmental impact of its production processes. Its activities are focused not only on reducing energy consumption, but also on improving its ecological footprint

Promotional Feature II Building Materials

by using fewer raw materials and increasing the use of recycled products.

The sustainability of its products is underscored by their long service life. Outstanding technical properties are another exceptional feature: ceramic building materials are free of pollutants. They not only provide good thermal insulation, but also protection against noise and fire, and create a healthy, comfortable indoor climate.

Wienerberger is convinced that sustainable management creates added value for all its stakeholders. In order to establish and maintain positive relations with its investors, the media, suppliers and other stakeholders, the company follows a policy of transparent communications and active dialogue. Invitations to its plants and the regular exchange of information provide a platform for interaction directly with the end users.

Right from procuring raw materials, to the production methodology and its products, all are bound by principles of sustainability.

Some of the initiatives in this respect are: • Desilting of clay tanks • Use of locally available products • Use of waste products from other industries • Efficient use of biomass and other eco-friendly fuels in manufacturing.

Apart from these, Wienerberger continuingly recycle heat and energy in the production process and systematically adopt various conservation projects in its plant on a regular basis.

Wienerberger products (Porotherm HP, THERMOBRICK) have been rated by the Indian Green Building Council (IGBC) and Green Rating for Integrated Habitat Assessment (GRIHA) developed by The Energy and Resource Institute (TERI).

Wienerberger’s commitment to sustainability is reflected in the continuous improvement of its production processes. A central engineering department for bricks is working, above all, on projects to reduce energy consumption.

Drying and firing comprise a significant amount of the energy requirements for its production and many assignments therefore

concentrate on optimisation in this area. Other focal points of its research include resource conservation in production and the responsible processing of raw materials.

Another building block for Wienerberger’s sustainable success is the continuous development of the product portfolio and the improvement of existing products. Wienerberger operates three research centres for bricks that are specialised by product group: clay blocks, facing bricks and clay roof tiles. Its product management specialists work closely with the various marketing and sales departments to ensure that new developments always meet the needs of its customers. These activities are centred on the development of innovative products and system solutions for sustainable and energy-efficient construction.

Building Materials II Promotional Feature

Its wall solutions, roof solutions and façade solutions are all ceramic-based products, which are natural and long lasting. Clay as a building material is a source of natural strength with nil pollutants which promotes healthier living.

Its flagship product, manufactured in Kunigal plant Porotherm HP Clay bricks are rated by IGBC under following criteria: • Energy efficiency: Lower ‘U’ values assure better thermal insulation thus providing comfortable indoor climate and reduce energy demand for air conditioning ‘U’ Value: 1.0 W/m²K • Material with recycled content: Raw material used is industrial waste or recycled materials, thus save on natural resources, e.g. coal ash, rice husk, granite slurry etc.

• Regional material: Factory to site distance < 400 km.

Salient features of Porotherm • Porotherm HP is big in size:

Inclusion in following criteria’s Criteria 14

Optimise energy performance of the building within specified comfort limits

Criteria 15

Utilisation of flyash, or equivalent industrial/agricultural waste as recommended by BIS in building structure

Criteria 16

Reduce volume, weight and time of construction by adopting efficient technologies

Criteria 29

Acceptable outdoor and indoor noise levels SVAGRIHA - for individual residences

Criteria 5

Design of building envelope to reduce overall heat gain

Criteria 11

Reduce the embodied energy of building

Porotherm HP 200 is equal to 8.46 bricks, i.e. approx 9 bricks ( 230x 110 x 75 mm) Less mortar joints – less mortar consumption, hence less plumb and alignment Faster construction – more productivity.

• Light weight: 60 per cent less in weight Ease of handling, transportation Saves labour

Less dead load, savings in steel and concrete. • Precision on brick size and surface Savings on mortar Line and levelled plaster surface.

• Low ‘U’ values: 1.0 W/m²K Better thermal insulation = less energy loss through walls Savings on energy consumption Comfortable inside temperature.

Savings on steel and concrete cost Faster construction and ease of handling at site.

User oriented and innovative, comprehensive building material solutions for its customers form the basis for its sustainable success.

Research and development (R&D) form an integral part of strategic planning at Wienerberger and represent key activities for the group. In these areas, Wienerberger works to optimise production processes and to continuously improve and develop its products and system solutions in all its application areas. n

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Skyscrapers & Prefab India Summit 24 - 25 July 2014 | Mumbai “Understanding Construction technologies for Building Skyscrapers using Innovative techniques , New Strategies and Efficient Equipment”

2 DAYS - IMMENSE INSIGHTS, UNLIMITED OPPORTUNITIES KEY-NOTE SPEAKER Mr. Lalit Kumar Jain Confederation of Real Estate Developers‘ Association of India Chairman

Dr. Ken Yeang Hamzah & Yeang Principal

Qutub Mandviwala Mandviwala Qutub & Associates Owner

MEDIA PARTNERS:

EXCLUSIVE PROPERTY PARTNER:

FIRE AND SAFETY MEDIA PARTNERS:

View the conference agenda to know our complete speaker line-up topics of presentation and participating companies.

ORGANISED BY

Contact Sresth Gaikwad E: sresth.gaikwad@fleminggulf.com T + 91 20 6727 1603 | F + 91 20 6607 1604 http://infra.fleminggulf.com/skyscrapers-prefab-india-summit

NEW PROJECTS

Waste Treatment

Non conventional energy

Corporation Of Cochin is planning to construct a biomedical waste treatment plant at Brahmapuram, dist. Ernakulam, Kerala.The Government is in discussions regarding the proposal & investor.

Capacity & tender date will be finalized after discussions.

Status: Planning Stage Location: Ernakulam, Kerala.

Contact: Corporation Of Cochin , Administrative Office: Avenue Road, Boat Jetty, Near Subash Park, Kochi, Ernakulam - 682011, Kerala Tel: 91-484-2369007/ 2369196/ 2382268/ 2382449 Website: www.corporationofcochin.net

Kolkata Municipal Corporation plans waste-to-energy plants in dist. Kolkata, West Bengal. The corporation had invited tenders.

Status: Planning Stage Location: Kolkata, West Bengal Contacts: Mr Subhasish Chattopadhyay, Deputy Chief Engineer, Solid Wast Management - I, Kolkata Municipal Corporation, Head Office: 5, S.N.Banerjee Road, Kolkata- 700013, West Bengal Tel: 91-33-22861000 Fax: 91-33-22861334/ 22861434 Website: www.kmcgov.in

Commercial Complexes Dwarkadhis Projects is constructing the â&#x20AC;&#x2DC;Aravali Super Star Mallâ&#x20AC;&#x2122; (G+3 floors) at Sector- 24, Dharuhera, dist. Rewari, Haryana on 2 acres. The mall will provide space for anchor stores, hypermarket, showrooms, shops, restaurants, food courts, entertainment zone, multiplex, etc.

Status: Under Implementation Location: Rewari, Haryana.

Contact: Dwarkadhis Projects Private Limited, Administrative Office: Suite No.# 17, Second Floor, Ninex City Mart, Sohna Road, Gurgaon 122018, Haryana Tel: 91-124-4524000 Fax: 91-124-4014442 Email: info@dwarkadhis.in Website: www.dwarkadhis.in

Bridges/Subways/Flyovers Mumbai Metropolitan Region Development Authority is constructing a double-decker flyover in Mumbai, Maharashtra.

The flyover is a part of the 3.5 Km Santacruz-Chembur Link Road (SCLR), which is in the final stages of completion.

Status: Under Implementation Location: Mumbai, Maharashtra Contact: Mumbai Metropolitan Region Development Authority, Head Office: Plot Nos. C-14 & 15, MMRDA Building, Bandra Kurla Complex, Bandra East, Mumbai Suburban - 400051, Maharashtra Tel: 91-22-26590001/ 26594000 Fax: 91-22-26591264 Website: www.mmrdamumbai.org

Water supply & sewerage

Real estate / housing

Infrastructure Corporation Of Andhra Pradesh is planning a drinking water supply project in dist. Chittoor, Andhra Pradesh under phase-I. IVRCL has secured the contract worth ` 1.4085 billion.

Status: Planning Stage Location: Chittoor, Andhra Pradesh Contact: Infrastructure Corporation Of Andhra Pradesh Limited, Registered Office: 10-2-1, 3rd Floor, FDC Complex, AC Guards, Hyderabad - 500028, Andhra Pradesh Tel: 91-40-23321771/ 23321772 Fax: 91-40-23321773 Email: incaphyd@yahoo.com, incap@incap.co.in, cgmp@incap.co.in Website: www.incap.co.in

Tata Housing Development Company plans to develop housing projects for senior citizens across 8 cities in India. The company plans to invest ` 10,000 -12,000 million for developing 13 housing projects for senior citizens by 2018.

Status: Planning Stage Contact: Tata Housing Development Company Limited, Registered Office: 12th Floor, Times Tower, Kamala Mills Compound, Senapati Bapat Marg, Lower Parel W, Mumbai - 400013, Maharashtra Tel: 91-22-66614444 Fax: 91-22-66614452 Email: info@tatahousing.com Website: www.tatahousing.in, www.tata.in

Ports & harbours

Roads & highways

Government of Kerala is planning to construct a cement terminal at Azhikkal Port, dist. Kannur, Kerala. The vessel capacity is up to 10,000 DWT (dead weight tonnage) with 6-12 mtrs draft. ABG Group has been awarded the contract.

Status: Planning Stage Location: Kannur, Kerala Contact: Government Of Kerala, Administrative Office: Senior Port Conservator, Port Office Azhikkal, Kannur - 670009, Kerala Tel: 91-497-2771413 Fax: 91-497-2771413 Website: www.kerala.gov.in

Maharashtra Govt. plans rehabilitation & upgradation of NH 222 in Maharashtra. Ashoka Buildcon has been awarded the contracts from end of Malshej Ghat to start of Ane Ghat section to two lanes with paved shoulders under NHDP Phase-IV A & B on EPC basis and Ane-Ghat to start of Ahmednagar bypass section.

Status: Planning Stage Location: Maharashtra Contact: Government Of Maharashtra, Administrative Office: Public Works Department, Opposite Godrej Showroom, Fort, Mumbai 400001, Maharashtra Tel: 91-22-22078627/ 22078637 Website: www.mahapwd.com

Note: Above information is the sole property of domexinfo.in and can not be published without prior permission.

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tenderS Sewage

Company Name: Bihar Urban Infrastructure Development Corporation Limited Tender Detail: Survey, review the designs, redesign where necessary and build new sewerage network of about 180 km length and all appurtenant structures and operation & maintenance of sewerage network and pumping station for a period of 10 years in Beur (Zone-II), Patna, Bihar Location: Patna Documentation Sale from: 19-March-2014 Documentation Sale to: 7-May-2014 Documentation Fees: `15,000/-+ `1000/- (by post) EMD: ` 22.7 million Closing Date: 7-May-2014 Address: 303, 3rd floor, Mayura Tower, Mauryalok, Complex, BudhMarg, Patna – 800001, Bihar Tel: 91-612-2210101 / 02 Fax: 91-612-2210103 Email: tenders@buidco.in Website: www.buidco.in Company Name: Bihar Urban Infrastructure Development Corporation Limited Tender Detail: design, build, operate & maintain and transfer of sewage treatment plant of 27 MLD capacity, including main pumping station, renovation of existing functional units to retain 20 MLD and allied works in Beur, Patna, Bihar Location: Patna Documentation Sale from: 19-March-2014 Documentation Sale to: 7-May-2014 Documentation Fees: ` 15,000/-+` 1,000/- (by post) EMD: ` 20 million Closing Date: 7-May-2014 Address: 303, 3rd floor, Mayura Tower, Maurya Lok Complex, Budh Marg, Patna – 800001, Bihar Tel: 91-612-2210101 / 02 Fax: 91-612-2210103 Email: tenders@buidco.in Website: www.buidco.in

Railway

Company Name: Delhi Metro Rail Corporation Limited Tender Detail: Bids for Licensing of Built-up Shops at Metro Stations in East DMC Area Location: East DMC area Documentation Sale from: 1-April-2014 Documentation Sale to: 6-May-2014 Documentation Fees: ` 21,000/EMD: ` 565,000/Closing Date: 7-May-2014 Address: The Office of DGM/PB-1, 4th Floor, ‘B’ Wing, Metro Bhawan, Fire Brigade Lane, Barakhamba Road, New Delhi – 110001, Delhi Tel: 91-11-23417910 / 12 Fax: 91-11-23417921 Website: www.delhimetrorail.com Company Name: Delhi Metro Rail Corporation Limited Tender Detail: Bid for Licensing of Built-up Shops at Metro Stations in South DMC Area.

Location: South DMC Area Documentation Sale from: 1-April-2014 Documentation Sale to: 6-May-2014 Documentation Fees: ` 21,000/-

Closing Date: 7-May-2014 Address: The Office of DGM/PB-1, 4th Floor, ‘B’ Wing, Metro Bhawan, Fire Bridge Lane, Barakhamba Road, New Delhi-110 001, Delhi Tel: 91-11- 23417910/12 Fax: 91-11 23417921 Website: www.delhimetrorail.com

year 2014-15 Location: Cuttack Documentation Sale from: 29-March-2014 Documentation Sale to: 21-May-2014 Documentation Fees: ` 6,300/EMD: ` 15,740/Closing Date: 21-May-2014 Address: Office of the Executive Engineer, R.W. Division Cuttack-II, Nayabazar, Cuttack-753004, Odisha Tel: 91-671-2445119 Website: www.odisha.gov.in

Company Name: East Coast Railway Tender Detail: Flash Butt Welding of 60/52 Kg Rail joints by contractor’s mobile flash butt welding machine/plant as per Railway’s specifications between Jagdalpur -Silakjhori Stations in connection with Jagdalpur- Kirandul doubling of WAT Division of E. Co. Railway.

Location: Jagdalpur Silakjhori Documentation Sale from: 05-April-2014 Documentation Sale to: 13-May-2014 Documentation Fees: ` 5,000/- EMD: ` 248,310/Closing Date: 13-May-2014 Address: Office Of The CAO/Con/BBS, Annex Building (EAST), Rail Vihar, Chandrasekharpur, Bhubaneswar, Khordha-751023, Odisha Tel: 91-674-2301139 Website: www.eastcoastrail.indianrailways.gov.in

Company Name: Theni-llinagaram Municipality Tender Detail: Providing Black Top road surface and Paver block road at Ward No 6 to 10 Location: Theni Documentation Sale from: 3-April-2014 Documentation Sale to: 4-June-2014 EMD: ` 25,000/Closing Date: 4-June-2014 Address: Theni - Allinagaram Municipality, Municipal Office, Nehruji Road, Allinagaram Theni, Theni-625531, Tamil Nadu Tel: 91-4546-252470, 91-4546-255444 Website: www.municipality.tn.gov.in/theni/

Water Supply

Company Name: North Central Railway Tender Detail: Electrical work for- Augmentation of water supply system (at 05 tations) Gwalior, Dholpur, Morena, Lalitpur& Banda stations.

Location: Jhansi Division Documentation Sale from: 28-April-2014 Documentation Sale to:13-May-2014 Documentation Fees: ` 5,670/EMD: ` 202,500/Closing Date: 13-May-2014 Address: S. C. Tiwari, Senior Divisional Electrical Engineer (G), North Central Railway, Divisional Railway Manager Office, Jhansi-284003, Uttar Pradesh Tel: 91-510-2442360 Fax: 91-510-2441138 Website: www.ncr.indianrailways.gov.in

Company Name: Government of Karnataka Tender Detail: Providing and laying water supply pipe line from kanakdas chowk to budda nagar in jewargi town under 13th finance general performance grant for the year 2012-13 Location: Jewargi Town Documentation Sale from: 11-March-2014 Documentation Sale to: 20-May-2014 Documentation Fees: ` 500/- EMD: ` 19,528/- Closing Date: 20-May-2014 Address: Chief-Officer, Jewargi Town Panchayat, Ambedkar Circle Main Road, Jewargi Taluk, Gulbarga-585310, Karnataka Contact Person: Sharnayya Hiremath Designation: Chief-Officer Website: www.karnataka.gov.in

Water Management

Port

Company Name: Government Of Odisha Tender Detail: Odisha Integrate Irrigated Agriculture & Water Management Investment Program (i) Repair and restoration to Block No. III Saline Gherry near Chilika at Bhusandpur under ADB assistance.

Location: Bhusandpur Documentation Sale to: 5-May-2014 Documentation Fees: ` 10,000/- + 5% VAT EMD: ` 0.414 million Closing Date: 5-May-2014 Address: Office of the Executive Engineer, Khurda Irrigation Division, P.O. Khurda, Khurda -752056, Odisha.

Tel: 91-6755-220729 Email: eekhurdairrigationdivision@gmail.com Website: www.dowrorissa.gov.in

Company Name: Chennai Port Trust Tender Detail: Chipping, cleaning and supply of paints & painting of 5 nos. Marine loading ARMSS at BD-I and marine loading arms support platform structure at BD-I in oil jetty under two cover systems.

Location: Chennai Documentation Sale from: 1-April-2014 Documentation Sale to: 6-May-2014 Documentation Fees: ` 525/- (inclusive of 5% VAT) EMD: ` 10, 750/- @ 2% of estimated cost Closing Date: 6-May-2014 Address: Office of the Chief Mechanical Engineer, 7th Floor Centenary Building, Chennai Port Trust, Rajaji Salai, Chennai-600 001, Tamil Nadu Tel: 91-44-25362070 Website: www.chennaiport.gov.in Contact Person: Sharnayya Hiremath Designation: Chief-Officer Website: www.karnataka.gov.in

Road and Bridges

Company Name: Government of Odisha Tender Detail: Tender for improvement to Rageda Sanagaon road under Plan Scheme for the

Note: Above information is the sole property of domexinfo.in and can not be published without prior permission.

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Aacord.....................................................................................7

Mc Bauchemie India Pvt Ltd.................................................69

Air Comfort Systems..............................................................67

National Steel & Agro Industries Ltd..................................... 37

Arier Natura Pvt. Ltd..............................................................61 Ashtech (India) Pvt. Ltd...........................................................9 Beardsell Ltd.........................................................................53 Engineering Design Software & Services Pvt. Ltd................ 55 Flyocrete Green Concrete LLP..............................................27 FMT Engineers Pvt. Ltd.........................................................68 Indo-Tech Engineers.............................................................71 Inpod Systems....................................................................... 11

PEC Solutions Green Design Pvt. Ltd.................................. 57 Pennar Engineered Building Systems Ltd..........................IBC Poly Light Engineers............................................................. 75 Power Vent Systems............................................................. 61 Prince Pipes & Fittings Pvt. Ltd............................................65 Rishit Bunk Makers Pvt. Ltd..................................................29 Roxul - Rockwool Technical Insulation India Pvt. Ltd........... 47 Sammarth Overseas & Credits Pvt. Ltd................................ 73 Supreme Bituchem Pvt. Ltd.................................................. 81

Ishaan Industries..................................................................BC

Tata BlueScope Steel Limited...............................................35

Kirby Building Systems (I) Pvt. Ltd........................................23

Tekla India Pvt. Ltd.............................................................. IFC

Klean Environmental Consultant Pvt. Ltd..............................63

Vijaynath Interiors & Exteriors Pvt. Ltd............................ 14,15

Max Roofing Systems Pvt. Ltd..............................................49

Wienerberger India Pvt. Ltd....................................................3

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www.pebspennar.com

STRAPPING ENGINEERING SOLUTIONS FOR

Toyotsu Rare Earths India Ltd., Vizag

GIANT STRUCTURES

PEBS Pennar is a leading company in design, manufacture, supply and installation of cost-effective pre-engineered steel buildings and building components.

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Ultratech Cement Ltd. - 99m Clear Span

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Regd. No. MH/MR/North East/275/2014-16. Posted at Tilak Nagar PO, Mumbai - 400089 on 1st and 2nd of every month.

English • Monthly • Date of Publication: 1st of Every Month.

Ishaan Industries

Tiles and Pottery works compd,Gandevi Rd, Talodh, Bilimora - 396380,Gujarat, India Tel. (91)2634 284416, Cell:- (91)9426117277 E-mail:- amitganpule@hotmail.com, Web:- www.thermatek.co.in

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