Details: removing of existing damaged steel structure only with extra supporting system for steel structure (scaffolding or other support, scaffolding will be paid seprately) and disposal of steel scrap lead upto 50 m and lift down upto 20 m, as directed by engineer-in-charge. providing, fabricating, assembling, hoisting, erecting and placing in position ms built-up section/tubular structure ( ms built-up section :- rolled section & plates confirming to is 2062,tubular structure:- made from steel hollow sections(chs/rhs/shs) (erw), isi marked conforming to is 1161/4923, (from sail / rinl / tata/jindal/tata bsl/appolo) in the profile shape as per conceptual drawings with special plate connector, pinion joints, plates, hollow sections etc using water jet 3-d cutting system for obtaining smooth 3-dimensional curvature, saw/mmaw/mig welding process with special plate connectors, pinion joints, plates, hollow sections, including preparation of detailed fabrication and drawings of structural st
Sector: Urban Authority