Gem Bids For Structural Steel - Steel Tubes For Structural Purposes (v2) As Per Is 1161, Hollow Steel Sections For Structural Use, Welding Rods And Filler Wire For Gas Shielded Arc Welding Of Structural Steel As Per Is 6419, Steel Plates For Structural And General Engineering Purposes (v2), Flux For Submerged Arc Welding Of Structural Steel ( Beml) -as Per C4202 Beml Welding Electrode, Hollow Steel Sections For Structural Use (v2) As Per Is 4923 (latest), Mild Steel Sheet, Copper Bearing Structural Plate As Per Is 2062 (steel Plate)(unit - Quantity), High Strength Structural Bolts - Is 3757, Steel Filing Cabinets For General Office Purpose (v2) As Per Is 3313