civil material tender vichoda rai .- 1 80mm ballast ( white ) 2 40mm ballast ( white ) 3 40mm ballast ( black ) 4 20mm ballast ( black ) 5 sand 6 pimples 7 cement 8 iron 6 mm 9 iron 8 mm 10 iron 10 mm 11 iron 12 mm 12 iron 16 mm 13 pvc pipe 1 / 2 inch 14 pvc pipe 75 mm 15 strings 16 centering 17 doors iron 18 window iron 19 bitumen pads 20 bricks 21 rollers 22 grill iron 23 mixer machine 24 j cb 25 badri 26 pvc pipe 90 mm 27 pvc pipe 110 mm 28 tiles 29 paver block ( 80 mm plastic coated ) 30 plastic 31 cement concrete pipe 300 mm 32 tankers 33 cement concrete pipe 600 mm 34 will be 75 m 35 will be 90 m 36 will be 110 m