Construction of 6 Nos. Rain...

[20.52.5]providing and placing in horizontal layers filtering media screened washed and cleaned as described below - 5. Bottom layer Broken stone, screened, washed and graded from 50 mm to 75 mm (from Ghaggar or approved equivalent quarry) [Through Rate]

[[6.15.1]Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor four level, excluding cost of centering, shuttering, finishing and reinforcement : 1. 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size) [Through Rate]

[[6.1.6]Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work below plinth level and up to Floor IV level: 6. 1:4:8 (1 Cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size) [Through Rate]

20.52.2]providing and placing in horizontal layers filtering media screened washed and cleaned as described below - 2. Second layer Coursed sand screened, cleaned and washed and graded from 3 mm to 6 mm (from Ghaggar or approved equivalent quarry) [Through Rate]

[2.B0242] B0242. 150 mm dia PVC pipe [Rate]

[11.11.2]12 mm cement plaster finished with a floating coat of neat cement of mix : 2. 1:4 (1 cement: 4 fine sand) [Through Rate]

[4.12.1]Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead up to 50 m and lift up to 1.5 m, as directed by Engineer-in-charge. 1. All kinds of soil [Through Rate]

[7.20.1]Brick work with common burnt clay modular bricks of class designation 10.5 in foundation and plinth in: 1. Cement mortar 1:4 (1 cement : 4 coarse sand) [Through Rate]

[[6.33.3]Steel reinforcement for R.C.C. work, where not included in the complete rate of RCC, including straightening, cutting, bending, placing in position, binding, wastage, overlaps, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire etc. complete in all respect below plinth level Note: Reinforcement shall be measured in length including hooks, if any, separately for different diameters as actually used in work , excluding overlaps. Wastage, overlaps, couplings, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire or other methods of binding & placing shall not be measured and cost of these items shall be deemed to be included in the rates for reinforcement. 3. Cold twisted bars [Through Rate]

[20.52.4]providing and placing in horizontal layers filtering media screened washed and cleaned as described below - 4. Fourth layer Bajri (coursed) screened and washed graded from 20 mm to 25 mm (from Ghaggar or approved equivalent quarry) [Through Rate]