supply of factory/shop fabricated structural steel of grade e250/e350 in rolled/built up section/combination of both at bhel store located near site conforming to is:2062, in internal platforms, columns, beams, struts, stays, safety chains, ladders, ms gratings, chequered plate panels (for floors of internal and external platforms), portals, space frames, hangers, brackets, stiffeners, stub columns, bracings, cleats, base plates, splice plates, gussets, end plates, walkway platforms, ladders, st
