Erection Of Structural Steel, Galvanised Chqd. Plates, Gratings And Handrails Of 1800 Mt Including But Not Limited To, Transportation Of Fabricated Steel Structure From Br/Client Store/Fabrication Yard To Erection Site, Unloading, Bolting, Assembly, Bandr/71120/Nalco/Strl Accessories/Erection/ Nit/21