Metro Rail - Construction Methodology

Detailed Construction Methodology of Underground Metro rail (Mostly information is related to Tunnel Excavation). Please find the Link

Metro Rail - Construction Methodology

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Construction Sequence of MEP works in Buildings

Typical Construction Sequence for Mechanical / Electrical / Plumbing Works in High Rise Building Grouping of MEP Fixes like PVC Electrical conduits in Slabs : 1. MEP 1st Fix - All Concealed Items/Pipe Sleeves in Verticals/Horizontals (Column/Slab) 2. MEP 2nd Fix - Stage 1: High Level MEP Works at False Ceiling i) Fixing supports, installation of Firefighting, Chilled Water piping, drainage pipes, water supply(hot & cold), rain water, cable ladders, G.I Conduiting, AC ducting ii) Pressure tests and insulations iii) Installation of FCUs, water heaters (Note: False Ceiling people will fix runners after the Stage 1 of MEP 2nd Fix) 3. MEP 2nd Fix - Stage 2: Clearance for False Ceiling People i) Sprinkler droppers, AC duct droppers, flexible cable for light fixtures, fire stopping and identification works etc. (Note: False Ceiling people will close ceiling tiles and MEP people will connect their diffusers in position on the ceiling tiles - too much coordination is required at

Mivan Shuttering Details

Details of Aluminum Formwork (Mivan / MFE) The most effective means available for the construction of high, medium and low rise mass housing R/C structures. It is a precision-engineered formwork fabricated in Aluminium. Monolithic pouring. Walls, columns, slabs & beam are poured together. Speed - Induces a disciplined & systemized approach to construction, which creates a daily work cycle, the essence of the productivity. The productivity generates a overall work cycle, that can achieve 4/5 day per floor outputs or other cycle times to suit your project requirements. It is flexible in design and can form any architectural or structural configuration, such as stairs, bay windows, curved features, etc. Quality - When struck the aluminium formwork reveals a good quality fair face onto which a 4–5mm skim coat can be applied for a perfect finish eliminating need of plaster. Provides an Integrated Scaffolding reducing the cost of your scaffoldi

List of Top 200 Construction Companies in the world

The world's 200 largest construction companies Position Company Country 2007 Posit ion Change 1 Vinci France 1 - 2 Bouygues' Construction Divisions France 2 - 3 ACS Spain 5 2 4 Bechtel US 3 -1 5 China Rail way Group China 6 1 6 China Rail way Construction Corporation China 23 17 7 Hochtief Germany 4 -3 8 Ferrovial Spain 11 3 9 China Co mmunications Construction Group China 14 5 10 Skanska Sweden 9 -1 11 FCC Spain 25 14 12 China Stat e Construction & Engineering (CSCEC) China 13 1 13 Eiffage France 21 8 14 Kajima Co rporation Japan 8 -6 15 Fluor US 17 2 16 Strabag S E Austria 22 6 17 Taisei Cor poration Japan 10 -7 18

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