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| 1 | EARTH WORKEarth 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 upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge. |
| 2 | All kinds of soil |
| 3 | Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : |
| 4 | All kinds of soil |
| 5 | Pipes, cables etc. exceeding 80 mm dia. but not exceeding 300 mm dia |
| 6 | Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m. |
| 7 | Extra for every additional lift of 1.5 m or part thereof in excavation / banking excavated or stacked materials. |
| 8 | All kinds of soil |
| 9 | CONCRETE WORKProviding and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : |
| 10 | 1:5:10 (1 cement : 5 coarse sand (zone-III): 10 graded stone aggregate 40 mm nominal size). |
| 11 | REINFORCED CEMENT CONCRETECentering and shuttering including strutting, propping etc. and removal of form for: |
| 12 | Foundations, footings, bases of columns, etc. for mass concrete |
| 13 | Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc. |
| 14 | Suspended floors, roofs, landings, balconies and access platform |
| 15 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. |
| 16 | Thermo-Mechanically Treated bars of grade Fe-500D or more. |
| 17 | Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge.“(Note :- Cement content considered in this item is @ 330 kg/cum.“Excess/ less cement used as per design mix is payable/recoverable separately). |
| 18 | All works upto plinth level |
| 19 | BRICK WORKBrick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: |
| 20 | Cement mortar 1:4 (1 cement : 4 coarse sand) |
| 21 | FINISHINGCement plaster 1:3 (1 cement: 3 coarse sand) finished with a floating coat of neat cement. |
| 22 | 12 mm cement plaster |
| 23 | 6 mm cement plaster of mix : |
| 24 | 1:3 (1 cement : 3 fine sand) |
| 25 | Neat cement punning. |
| 26 | SANITARY INSTALLATIONSProviding and fixing soil, waste and vent pipes : |
| 27 | 100 mm dia |
| 28 | Centrifugally cast (spun) iron socket & spigot (S&S) pipe as per IS: 3989 |
| 29 | Providing and fixing terminal guard : |
| 30 | 100 mm |
| 31 | Sand cast iron S&S as per IS - 3989 |
| 32 | DRAINAGEProviding and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete : |
| 33 | 300 mm dia. R.C.C. pipe |
| 34 | Constructing brick masonry circular type manhole 0.91 m internal dia at bottom and 0.56m dia at top in cement mortar 1:4 (1 cement : 4 coarse sand), inside cement plaster 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement, foundation concrete 1:3:6 mix (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size), and making necessary channel in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement, all complete as per standard design: |
| 35 | 0.91 m deep with SFRC cover and frame (heavy duty, HD- 20 grade designation) 560 mm internal diameter conform- ing to I.S. 12592, total weight of cover and frame to be not less than 182 kg., fixed in cement concrete 1:2:4 (1 ce- ment : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) including centering, shuttering all complete. (Excavation, foot rests and 12mm thick cement plaster at the external surface shall be paid for separately) : |
| 36 | With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 |
| 37 | Providing M.S. foot rests including fixing in manholes with 20x20x10 cm cement concrete blocks 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) as per standard design : |
| 38 | With 20x20 mm square bar |
| 39 | Providing and fixing in position pre-cast R.C.C. manhole cover and frame of required shape and approved quality |
| 40 | H D - 20 |
| 41 | Circular shape 560 mm internal diameter |
| 42 | Making soak pit 2.5 m diameter 3.0 metre deep with 45 x 45 cm dry brick honey comb shaft with bricks and S.W. drain pipe 100 mm diameter, 1.8 m long complete as per standard design. |
| 43 | With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 |
| 44 | Add PWD Cost [email protected]%(On DSR Total 9,99,143.00 ) |
| 45 | Deduct Cost [email protected]%(On DSR Total 9,99,143.00 + 2,26,706.00) |
