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The onset of New Year 2012 ushers in major challenges for steel industry. The sovereign debt crisis in Europe is threatening to spread into major Euro zone crisis. Further down grading of the World GDP forecast from 3.6% to 2.5% in the current year, caused primarily by lower GDP forecasts for Europe (-0.3%), Japan (1.9%) and USA (2.2%) have made the fortunes of global steel industry rather uncertain. The growth prospects for the emerging economy led by China have also been lowered. India’s GDP has been predicted to clock a growth of 6.8% in the current fiscal (2011-12) and the same rate for 2012-13. The markets for raw materials particularly coking coal and iron ore are also exhibiting signs of volatility and supply bottle neck. While the down trend in global prices of coking coal by more than 30% (from 335 USD per tonne to 235 USD per tonne) has provided some relief for Indian Steel Industry, the exchange rate devaluation by more than 15% during the last few months has neutralized the gain. In order to restrain Indian export of iron ore, the Govt has raised the export tax from 20% to 30% as well as the railway freight for export consignments. However, the banning of iron ore mining in Karnataka and similar threat in other states like Goa and Odisha may disturb the domestic supply scenario. The global prices of iron ore has fallen from US 185 CFR China to the current 142 CFR China in the past few months. This would have a significant impact on the domestic prices of iron ore in the country. As regards the demand for steel, the infrastructure sector in India is still suffering from poor investment including FDI and there is a demand slackening in the major steel intensive sectors like construction, automobile, heavy machinery equipments, consumer durables, etc. Industrial production index for the first 8 months of the current fiscal year has clocked a growth rate of 3.8% over last year. Steel demand would get a boost by adequate investment flow in infrastructure sector comprising of power, petrochemicals, oil & gas, irrigation, urban infrastructure, etc as well as a higher growth in manufacturing sector comprising of mining, construction, electricity, gas and water supply. However, it must be appreciated that there has to be a suitable environment to facilitate investment into the steel intensive sector. This would require a number of reform measurers which are awating Govt approval. For instance, land acquisition, Mining & Mineral Development and Regulation bills (MM&DR;) are awating their passing by the Parliament which would go a long way in clearing the uncertainties for acquisition / leasing of mines by providing adequate compensation to the displaced persons and acquiring land for new industries. Private investment under Public-Private Partnership mode (PPP) with adequate steps for long term financing would brighten the investment scenario in infrastructure. Thus economic reforms and announcement of policy guidelines have a major role to play in creating an enabling environment for investment to flow in the targeted industrial segments.
INSDAG, in addition to making efforts on promotion of steel consumption by organizing training programmes in the new Code of Limit State Design (IS 800) amongst students of engineering colleges, faculties and professionals as well as organizing award competitions for civil & structural engineering and architectural designs amongst students as well as professionals are also bringing out study reports and publications on advantages of using of composite construction in buildings, ROBs, railway bridges, etc. In order to promote steel fabrication facilities in rural areas, which has been identified as the weakest link in augmenting steel consumption in the rural areas, INSDAG in association with Ministry of Small and Medium Enterprises has evolved a Skill-cum-Entrepreneurship Development Programme for imparting training on steel fabrication to village entrepreneurs..
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| Meetings |
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Meeting with BRO & DDA
Detailed technical interactions were held with BRO and DDA at New Delhi in the month of December 2011 on various steel related infrastructural activities and INSDAG’s possible association on such assignments. BRO intended to develop some manuals on small span bridges with INSDAG’s association.
Meeting with RDSO, Lucknow
INSDAG had a detailed technical meeting with RDSO, Lucknow. Issues like development of 45.0m Span Box Girder bridge with Railway loading, Elegant Platform covers, review of 30.0m span I-girder for ROB etc were discussed. INSDAG will associate itself with RDSO on those areas.
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Meeting with Arcelor Mittal
An interactive session was organised between ArcelorMittal and INSDAG at Kolkata on the latest structural profiles and sections available in Indian Market by ArcelorMittal. Jumbo sections and Histar Sections are now being imported to India. It was decided that INSDAG would disseminate the usage of these sections through Website and project specific use.
Meeting with JSPL
Several meetings took place between JSPL and INSDAG. Points discussed where incorporation of various clauses into the relevant BIS standards and proposed rating of steel companies. Regarding the 1st point, INSDAG assured all help in this regard and has already taken up with BIS. Progress status of the design manuals using sections manufactured by JSPL being prepared by INSDAG was also communicated to them.
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INSDAG officials have attended and presented a paper on ‘New initiatives for Rural Steel Consumption’ at the CII conference on Enhancing Steel Consumption in India: Trends and Opportunities in Rural Markets on 21st October 2011 at Lucknow. Representatives of all major steel producers including Hon’ble Steel Minister, Secretary-Steel, Chairman-SAIL, CMD-RINL etc have also graced the programme.
- Indian Steel Vision 2020 (ISV 2020), a study jointly sponsored by World Steel Association and its Indian members, was launched on 25th November 2011 at New Delhi. Mr Sushim Banerjee, Director General, INSDAG has been selected as Chairperson of ISV 2020. Seven broad modules of the study has been finalised during the launch meeting.
- INSDAG actively participated in the recently concluded Constru India 2011 on 11th November 2011 at Mumbai. An entire session was organised jointly with INSDAG on Steel in Construction, where Mr P K Mishra, Secretary (Steel), GoI had delivered the keynote address. Two technical articles on Overview and Protection of steel based constructions were presented by INSDAG.
- INSDAG participated in the seminar Indian Steel 2011 on 23rd November 2011 at Mumbai. INSDAG presentation focussed on latest product development trends and value added steel products.
- INSDAG actively participated in the recently concluded 17th Asia Construct Conference and Exhibition during 13th-15th December 2011 at New Delhi organised by CIDC. INSDAG presented a paper on “Overview on Steel in Infrastructure”, which generates lot of queries and interest among the participants.
- INSDAG actively participated in an another seminar on “Use of Steel in Construction- Emerging Trends & Opportunities” at Chennai on 16th December 2011 organised by JSPL, A lecture on advantages of Parallel Flange Sections w.r.t. ISMB Sections was delivered on behalf of INSDAG.
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A two day programme on Limit State Method was organised at L&T; EDRC Chennai exclusively for the engineers of L&T; EDRC. The responses were very good. Resource persons were arranged for IIT Madras, Anna Univ and INSDAG.
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First Pre Audit of INSDAG for ISO Certification took place on 04th November 2011. The Pre Audit was conducted by M/s TUV India, the certifying agency of INSDAG for ISO Certification.
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Two nos professional training programmes were organised in the month of November 2011 in Kolkata and Chennai on IS 800:2007 based on Limit State Methodology. More than 90 structural designers had attended training programmes. Resource persons were mostly from IIT, Chennai and INSDAG.
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A two day professional training programme on IS 800:2007 (Limit State Method) was organised at Institution of Engineers, Pune during 7th-8th December 2011. A total of 21 Structural design professionals had participated in the programme. Resource persons were mostly from IIT, Chennai and INSDAG.
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Final round evaluation and Award ceremony of 12th National Competition for Architectural students took place at INSDAG office during 15th - 16th December 2011. This year among 16 finalists, 12 teams had participated. Brigadier Y S Sirohi, Addl Chief Engineer (Works), HQ, Eastern Command, Fort William, Kolkata was the chief guest during the Inaugural session. First prize was bagged by Measi Academy, Chennai. Second prizes were won by Jamia Milia Islamia, New Delhi and Sathyabama University, Chennai and third prizes were won by Anna Univ, Chennai and Jadavpur Univ, Kolkata. Prizes were distributed by Gen Shankar Roy Choudhury, Ex Army Chief on 16th December 2011.
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| Handbook on Fabrication with Steel
Constraints to steel consumption and growth in rural India have primarily been identified as the lack of steel fabrication facilities. In the past few years, rural and retain network of dealers engaged by the major steel producers like SAIL, Tata Steel, Essar and JSW Steel has contributed to enhance steel availability in rural areas. But lack of steel fabrication facilities continues to be a bottleneck. There are dearths of books on steel fabrication. Though few books are available, its technical content is not understandable to the common fabricators.In order to make up his deficiency, INSDAG is bringing out this handbook. The handbook contains critical technical information in a manner which is easily understood by the ordinary fabricators. The handbook is expected to be a ready reckoner for any person involved in steel fabrication.
(INS/PUB 119, Rs.50.00)
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| Iron and Steel Making by Conventional & Alternate Routes
The book describes technologies developed, implemented and in vogue today and providing current information in the broad field of iron making and steelmaking. But iron and steel industry is faced with challenges of newer order. Issues of global sustenance has cast deep red eyes on present day iron and steel technology - problems related to carbon footprint, emissions at different stages, energy efficiency are demanding paradigm shift in conception of technology for this industry. Carbon free technology, Carbon sequestration solution, Gasified fuel technology, Microwave to Terra Hertz technology are being talked about. INSDAG has made this compilation work covering the basic information necessary to assist professionals to understand the iron & steel making technology. Steel is manufactured by the chemical reduction of iron ore, using an integrated steel manufacturing process or a direct reduction process and book consists of chapters like introduction on iron & steel industry, Ironmaking, steelmaking, casting, structural steel etc.
(INS/PUB/126 ,Price 1000/-)
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!!! National Award, Recognition, Felicitation!!!
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National Competition for Students [(NACS-A)] for Best Innovative Use of Steel in Architecture
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The Theme problem of this year i.e. 2010-2011 (12th year) was
Steel intensive Martyr Memorial.
The Brochures have been sent to about 150 Architectural colleges for participation.
This year responses from the students were not very encouraging. Final round of evaluation took place during 15-16 December 2011 at Kolkata. All the 12 finalist teams had participated in the final round. Results of this year’s competition are as follows
: First Prize (A) were bagged by Measi Academy of Architecture,Chennai , Second Prize (A) were won
by Jamia Millia Islamia, New Delhi
Second Prize (B) were won by Sathyabama University, Channai,
Third Prize (A) were won by School of Planning and Architecture, Anna Univ, Chennai,
Third Prize (B) were won by Jadavpur University, Kolkata
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National Competition for Students [NACS(A)] for Best Innovative Structural Steel Design
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Final round evaluation and Award ceremony of 11th National Competition for Structural Engineering students took place at INSDAG office during 08 – 09 August 2011. This year among 16 finalists, 14 teams had participated. Prof (Dr) Ajay Ray, Vice Chancellor, BESU was the chief guest during the Inaugural session. First prize was bagged by IIT, Roorkee. Second prizes were won by two teams of IT, BHU and third prizes were won by MSIT, Kolkata and IIT, Chennai respectively.
Competition topic for this year (2011 - 12) has yet to be decided. |
| National Competition for Professionals |
The competition has been announced for the 7th year I,e, 2010-2011. Structures predominantly using steel as the major material of construction completed for occupancy within the period of 2000-2010 and having project cost Rs. 3.0 Crores, including the land cost were eligible to take part. Entries already submitted in previous years but could not win awards were also eligible for reconsideration if resubmitted. This year 12 nos Notice of Intents have been received so far. First round evaluation is being carried out at each jury point. Site visits to the selected projects will be taken up after the first round evaluation.Evaluation of 12nos. of entries received for INSDAG Pofessional Award Scheme 2010-2011 is being carried out by the Jury Members. For the 7th Consecutive year INSDAG is holding National level Competition for Professional and the response every year is invreasing. Based on the result of 1st round of ecaluation site visits of the selected projects will be undertaken by the panel of Jury Members.
Prize of the Competition are.
1st Prize - Rs.2.00 Lakhs, Certificate and trophy;
2nd Prize - Rs.1.25 Lakhs, Certificate and trophy
3rd Prize - Rs.0.75 Lakhs, Certificate and trophy
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| ABROAD |
Siemens Urban Sustainability Centre, London
Siemens has chosen London as the location for its first sustainability centre, a flagship development that will present new technologies and host innovative exhibitions highlighting ways of living and working in a more environmentally friendly manner. Situated in an area where there are already a number of architecturally driven structures, the 7002m2 Siemens building will not be easily overlooked or forgotten. The design is unique and based on two interlinked rock crystals bursting forth from the ground. Structurally the design creates the internal spaces in each half or crystal with a series of portal frames, using tapering trapezoidal sections fabricated from steel plate sections. Cellular beams have been used to form all the floor levels. Chosen for their aesthetic appeal, the large trapezoidal columns were all fabricated from the plate and brought to site fully erected. Each of the columns is 15.0m high and has to absorb considerable loads from the overall structures, consequently they are held in place by large bolted base plates. Rainwater drainpipes have been secreted within some of the hollow section columns, thus avoiding any unnecessary clutter within the structure.
(Ref: NSC September 2011 Vol 19 No 8) |
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Steel adorns the Belfast skyline
Designed by artist Wolfgang Buttress, a new 37.5 m high steel sculpture is currently taking shape in Belfast city centre for the RISE sculpture. The construction team have colour coated 1,600 steel discs (400mm x 8mm) and 2,400 steel poles (average length 2m) in textured white, using its innovative Colourgalv system. The new sculpture will be the tallest piece of public art in Northern Ireland, dwarfing the Beacon of Hope which stands at 19.5 metres high. Belfast City Council hopes RISE will be embraced as a symbol for the city and help to revitalize the area by bringing new focus and projecting a vibrant and confident image of Belfast.
(Ref: NSC June 2011 Vol 19 No 6) |
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Steel atrium connects blocks of Network Rail headquarters, UK
This project consists of four individual blocks offering a total of 36,500mm2 of office space. Each of the blocks has four levels and they are all linked together by a large steel formed central atrium. A series of steel trusses, which vary in length depending on their location, span this central atrium and will support a glass roof. All the trusses are transported to site in two pieces. They were assembled on the ground and lifted into place by a 200t capacity mobile crane. The prefabricated trusses have welded connections and were fabricated from hollow and universal column sections. Spanning between these primary trusses are a series of secondary trusses, all connected to form the overall volumetric shape. At roof level, each of the office block’s atriums has a roof, spanned with 15m-long steel beams which will support an aluminium standing seam. Steelwork also forms external plant areas at roof level.
(Ref: NSC October 2011 Vol 19 No 9) |
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| INDIA |
Handloom House at Janpath, New Delhi
INSDAG had been awarded the structural consultancy job for the “Handloom House” project at Janpath, New Delhi by the CPWD in 2005. After some initial hiccups contract of execution was transfered to Hindustan Steelworks Construction Limited (HSCL). The scope of INSDAG in the project consists of complete structural design consultancy including preparation of design and detail drawings. The building area covers a total space of 87.0 M x 36.0 M consisting of two basements and four working floors and roof. The lower and upper basements cover the entire area of 87.0 M x 36.0 M. The ground, first, second and third floors consist of two separate towers connected by a corridor 6.0m wide. Each tower has an overall extent of 36.0 M x 34.0 M. The basements will be mainly used for Car Parking, housing the water reservoir, pump room, sub station etc. The upper floors or the working level floors will be for commercial use. These floors will house the offices, departmental stores, display rooms etc. The total construction will be steel-concrete composite construction, with steel encased concrete composite columns, steel beams composite with reinforced cement concrete floor slabs. The composite columns are made of star I-section encased by concrete with minimum steel reinforcements. The construction the building has been completed and will be commissioned soon
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| Greenfield expansion project for Asian Paints, Khandala, Pune
This expansion project for Asian Paints was a project for multiple buildings each of different height with a clear height of 30 meters at height bay. Located in Khandala, Pune Satara road, building is spread across 65000 Sq. Mt. Total building has been erected with Pre-engineered frames, purlins, standing seam roofing and other allied accessories. Over 4000 MT of structural steel along with all roofing and cladding materials has been erected in a time span of 8 months.
(Courtsey: Interarch)
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INSDAG welcomes all the new member organisations & Professionals enrolled during October to December 2011
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Sl. No |
Member Organization |
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1. |
M/s Hochtief (I) Pvt Ltd |
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M/s Steelfab Building Systems |
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G E India Technology Center |
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4. |
M/s Shiris Beri & Associates |
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5 nos. Professionals (Annual / Life) |
Individual / Individual Life |
Professional |
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Editorial Boards: Mr. Sushim Banerjee (Director General) Dr. Jayanta Saha (Dy. General Manager),
Mr. Shiladitya Chanda(Dy. Manager Manager (C&S))
Contact Us: ISPAT NIKETAN, 52/1A Ballygunge
Circular Road, Kolkata -19 Phone :
(033) 2461 4047/45 ; Fax : 2461 4048,
Email : [email protected]
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| Material
has been prepared for the general information only and
should not be used for specific applications without
securing competent advice. While the material is believed
to be technically correct, Insdag does not represent
or warrant its suitability for any general or specific
use and assume no liability or responsibility of any
kind in connection with the information herein |
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