bids are invited for plate m.s. 3.15 mm thk - 182200074 , plate m.s. 16 mm thk - 182200068 , plate m.s. 20 mm thk - 182200070 , joist r.s. ismb 200 x 100 mm - 181800006 , plate m.s. 6 mm tk - 182200078 , joist rs ismb 150 x 75 mm - 181800007 , plate m.s. chequered 6 mm thk - 182200082 , plate m.s. 8 mm thk - 182200080 , joist rs ismb 300 x 140 mm - 181800009 , plate m.s. 10. mm thk -182200065 , m.s.angle iron equal isa 75x75x8 mm thk- 180100046 , m.s.angle iron equal isa 50x50x6 mmthk - 180100041 , m.s.angle iron equal isa 65x65x6mm thk - 180100043 , m.s.channel islc 200 mm x 75 mm- 180700022 , m.s.channel islc 150 mm x 75 mm -180700021boq title steel items total quantity : 39500