Details: sub-head : structural work providing structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete as required. sub-head : roofing work providing corrugated g.s. sheet roofing including vertical/curved surface fixed with polymer coated j or l hooks, bolts and nuts 8 mm diameter with bitumen and g.i. limpet washers or with g.i. limpet washers filled with white lead and including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (up to any pitch in horizontal/ vertical or curved surfaces) excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required etc. complete as per direction of engineer-in-charge. 0.63mm thick with zinc coating not less than 275gm/m2 sub-head : aluminium work providing and fixing aluminium work for doors, windows, ventilators an
Sector: Buildings