short dated tender - bids are invited for supply and construction of ug amn bunker , steel roofing trough srt of sizes 1800mm , steel roofing trough srt of sizes 2400mm , indian standard medium beam , entrance canopy , isa 25mm x 25mm x 4mm , ms sheet 1 point 6 mm , nut and washer 8mm dia 25mm , ventilator , prefabricated steel door , round tor steel tmt steel bar 12mm , round tor steel tmt steel bar 8mm dia , ms binding wire , prefabricated gel earthing electrode , synthetic enamel paint og colour , synthetic enamel paint dark brown colour , taurpentine oil , red oxide primer , painting brush 100mm dia , oil bound distemper , weather coat exterior paint og , weather coat exterior paint brown , weather coat exterior paint yellow , ldpe film , hdpe sand bags , wpc , cement of 43 grade opc , river sand , aggregate 20mm graded , aggregate 40mm graded , hard core broken boulder , pcc solid bricks