bids are invited for cement opc 43 grade packed in hdpe bag each 50 kg wt conforming to is 8112 1989 make birla gold and ambuja and ultratech and acc and jk and dalmia , stone boulder 9 inch to 12 inch , coarse aggregate 40 to 63mm , coarse sand free from vegetation , coarse aggregate 20mm graded , coarse aggregate 40mm graded , mild steel bar of size 6 to 8 mm dia conforming to is 432 part i 1982 make tata and sail and jsw , water proofing compund conforming to is 2645 2003 make pidilite and dr fixit and fevicol , quick setting compound make pidiite and quick fix and fevicol , pbs roll 20m long width of 0 point 9mtr isi marked with min weight of 34 kgs per roll , gi binding wire tata and sail and jsw , cement based paint snowcem make berger and asian and nerolac , slack lime , painting brush 4 inch isi marked , hdpe sand bags camoflage colour of size 30 inch x 15 inch inside laminated interlocking stiched weight of the each bag should not be less then 42 to 45 gms per bag , anti corrosive red oxide zinc chromate primer conforming to is 5 2004 make asian and berger and neroloc , synthetic paint enamelled og conforming to is 5 2004 make asian and berger and nerolac , thinner make nerolac and berger and asian , srt 2440 x 613 x 180 2 mm thick ms sheet hot rolled steel with nuts and bolts incl one coat of red oxide make tata and sail and jsw , ismb hot rolled 200x100mm and 4 mtr long make tata and sail and jsw , prefeb mild steel door of size 750x 1800mm double shutter outer frame made out of isa 40x 40x6mm and door shutter frame of isa 35x35x5mm , mild steel bar of size 6 to 8 mm dia conforming to is 432 part i 1982 make tata and sail and jsw , loop holes 780 x 300 mm make tata and sail and jsw , loop holes 1000 x 300 mm make tata and sail and jsw , loop holes 1250 x 300 mm make tata and sail and jsw , ventilator steel 600x450 mm will be fabricated using isa 35x35x6mm for outer frame , wooden planks for shuttering iind class , wooden scantling various size , nails various size , air terminal single pointed aluminium rod 12mm dia and 300mm long , testing point terminal block make of gun metal and phosphorus bronze size 75x75x25mm drilled and screwed including 3 nos 8mm dia 25mm long hexagonal head screw , aluminium strips 25x3mm , galvanised iron strip 32x6mm , funnel fitted with 20mm dia gi pipe 1 point 5m long make jindal and tata and kalinga , earthing plate 600x600x6mm gi steel suitable for gi strip fittings drilled with two nos holes for 6 mm dia near one side , ci earth pit cover of size 300x300x6mm with angle iron of size 20x20x3mm thick with ms frame , insulating pvc block 75x75x30mm with insulating clamp nut and bolt make presto and polycab and finolex , charcoal , salt total quantity : 1190