bids are invited for cement cement 43 grade opc packed in hdpe bag each 50 kg wt conform to is 8112 1989 make birla gold or ambuja or ultratech or jk or dalmia or acc , coarse sand free from vegetation , coarse aggregate 20mm graded , coarse aggregate 40 mm graded , coarse aggregate 40 to 63 mm graded , stone rr masonary less than 6 inch , mild steel bar of size 6 to 8 mm dia conform to is 432 part 1 1982 make tata or sail or jsw , mild steel bar of size 10 mm dia and above conforming to is 432 part 1 1982 make tata or sail or jsw , water proofing compound conforming to is 2645 2003 make pidilite or dr fixit or fevicol , bricks sub class b , bricks bats , pvc pipe 110 mm dia 3 mtr long make prince or finolex or supreme , pvc pipe 75 mm dia 3 mtr long make prince or finolex or supreme , pvc cowl 75 mm dia make prince or finolex or supreme , ms binding wire , pvc socket 110 mm make prince or finolex or supreme , pvc bend 110 mm dia make prince or finolex or supreme total quantity : 5606