bids are invited for 1 sand fine 2 stone aggregate graded 20 mm 3 stone aggregate graded 40 mm 4 supply and laying of wmm crushed stone crushed gravel single not less than 90 precent all as per annx i 5 s and l for gsb mixing of 12 point 50 and 20mm crushed stone agg at the rate 40 and 60 precent by wt 6 cement ppc in 50 kg bags make birla gold or acc or acc or star cement or ambuja 7 high density poly ethylene hdpe sheet of thick 400 micron thick 8 form work to sides of concrete 9 two coats of exterior paint white colour over conrete surfaces for marking 10 compressive strength test of cube from any authorised lab or iit or any govt engineering college or any mes or pm lab 11 tools and plant vibratory plate compactor model no sl 1366 12 ms wheel barrow 150ltr capacity make as per annx i 13 mason threads nylon 100mtr yarn total quantity : 3588