bids are invited for gypsum board for false ceiling size 4ftx4ftx12mm thick , mains- gi ceiling section channel 45mm x 15mm x 12 ft long having wt 0 pt 125 kgs per ft which is to be used to hold the cross section channel having spacing at the rate of 4 ft c by c , cross -gi ceiling section channel trapezoidal shape 50mm x 25mm x 12 ft long having wt at 0.134 kgs per ft , perimeter - gi perimeter channel 27.50mm x 30mm x 17.5mm 12 ft long having wt at 0.084 kgs per ft . , l patti - gi angle section 25mmx10mmx8ft long having wt at 0.03 kgs per ft which is to be used to hold the mains section channel , star type screw 1 inch long make patta or saint goabain or uniscrews 100 nos each box , metal to metal screw 100 nos each box , pvc rawal plug 100 nos each pkt expandable , aluminium main door size 7 ft x 4 ft with frame complete set, heavy duty , aluminium sliding door size 3ft x 7ft with frame complete set, heavy duty , window size 1.2 mtr x 0.90 mtr with aluminum frame double shutter 4 mm glass and wire mesh, panel design as per buyer choice , granite , central air conditioner 3 ton cpacity total quantity : 1572