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Bill of Quantities15 items · CPWD DSR Vol 1 (2023) + CPWD DSR Vol 2 (2023) + mjp_ssr_2024
| # | Code | Description | Unit | Qty | Rate (₹) | Amount (₹) |
|---|---|---|---|---|---|---|
| 1 | 2.8.1 | ExcavationEarth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. — All kinds of soil. | Cum | 138.04 | 260.30 | 35,931.81 |
| 2 | 4.1.8 | Pcc BedProviding and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : — 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources) | Cum | 1.89 | 6,812.00 | 12,874.68 |
| 3 | 5.1.2 | Rcc RaftProviding and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : — 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) | Cum | 6.65 | 9,045.75 | 60,154.24 |
| 4 | 5.9.1 | Shutter RaftCentering and shuttering including strutting, propping etc. and removal of form for — Foundations, footings, bases of columns, etc. for mass concrete | Sqm | 16.62 | 392.15 | 6,517.53 |
| 5 | 5.2.2 | Rcc WallsReinforced 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 five level, excluding cost of centering, shuttering, finishing and reinforcement : — 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) | Cum | 28.27 | 10,852.95 | 3,06,812.90 |
| 6 | 5.9.2 | Shutter WallsCentering and shuttering including strutting, propping etc. and removal of form for — Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc. | Sqm | 243.16 | 842.50 | 2,04,862.30 |
| 7 | 5.3 | Rcc Cover SlabReinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources). | Cum | 2.49 | 11,505.50 | 28,648.70 |
| 8 | 5.9.3 | Shutter Cover SlabCentering and shuttering including strutting, propping etc. and removal of form for — Suspended floors, roofs, landings, balconies and access platform | Sqm | 16.62 | 927.25 | 15,410.90 |
| 9 | 5.22.6 | SteelSteel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. — Thermo-Mechanically Treated bars of grade Fe-500D or more. | Kg | 4,863.92 | 107.85 | 5,24,573.77 |
| 10 | 22.5 | Internal WaterproofProviding and laying water proofing treatment in sunken portion of WCs, bathroom etc., by applying cement slurry mixed with water proofing cement compound consisting of applying : (a) First layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/ sqm. This layer will be allowed to air cure for 4 hours. (b) Second layer of slurry of cement @ 0.242 kg/sqm mixed with water proofing cement compound @ 0.126 kg/sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry. | Sqm | 106.81 | 617.05 | 65,907.11 |
| 11 | BW.SCREEN.SS | Bar ScreenSS 304 bar screen per port. | Each | 2.00 | 14,500.00 | 29,000.00 |
| 12 | BW.SLUICE.300 | Sluice GateSluice valve 300 mm PN-1.6 W/bypass. | Each | 2.00 | 54,774.00 | 1,09,548.00 |
| 13 | BW.SUCTION.DI | Suction PipeDI suction pipe 200 mm K9 + foot valve. | m | 17.50 | 2,850.00 | 49,875.00 |
| 14 | 7132 | Manhole CoverCircular shape 450 mm dia precast R.C.C. manhole cover with frame - L.D. - 2.5 | Each | 1.00 | 610.00 | 610.00 |
| 15 | 2.25 | BackfillFilling 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 and for all lift. | Cum | 27.71 | 196.00 | 5,431.16 |
| Your inputsint. ⌀ 4.0 m · Well depth 6 m · Wall thk 300 mm · Raft thk 400 mm · Well ht 1.5 m · Inlet ports 2 ports · RCC cover slab · Sluice gate / penstock at inlet | TOTAL | ₹14,56,158 | ||||
12.8.1₹35,932
Excavation
Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. — All kinds of soil.
24.1.8₹12,875
Pcc Bed
Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : — 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)
35.1.2₹60,154
Rcc Raft
Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : — 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)
45.9.1₹6,518
Shutter Raft
Centering and shuttering including strutting, propping etc. and removal of form for — Foundations, footings, bases of columns, etc. for mass concrete
55.2.2₹3,06,813
Rcc Walls
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 five level, excluding cost of centering, shuttering, finishing and reinforcement : — 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)
65.9.2₹2,04,862
Shutter Walls
Centering and shuttering including strutting, propping etc. and removal of form for — Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.
75.3₹28,649
Rcc Cover Slab
Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources).
85.9.3₹15,411
Shutter Cover Slab
Centering and shuttering including strutting, propping etc. and removal of form for — Suspended floors, roofs, landings, balconies and access platform
95.22.6₹5,24,574
Steel
Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. — Thermo-Mechanically Treated bars of grade Fe-500D or more.
1022.5₹65,907
Internal Waterproof
Providing and laying water proofing treatment in sunken portion of WCs, bathroom etc., by applying cement slurry mixed with water proofing cement compound consisting of applying : (a) First layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/ sqm. This layer will be allowed to air cure for 4 hours. (b) Second layer of slurry of cement @ 0.242 kg/sqm mixed with water proofing cement compound @ 0.126 kg/sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry.
11BW.SCREEN.SS₹29,000
Bar Screen
SS 304 bar screen per port.
12BW.SLUICE.300₹1,09,548
Sluice Gate
Sluice valve 300 mm PN-1.6 W/bypass.
13BW.SUCTION.DI₹49,875
Suction Pipe
DI suction pipe 200 mm K9 + foot valve.
147132₹610
Manhole Cover
Circular shape 450 mm dia precast R.C.C. manhole cover with frame - L.D. - 2.5
152.25₹5,431
Backfill
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 and for all lift.
int. ⌀ 4.0 m · Well depth 6 m · Wall thk 300 mm · Raft thk 400 mm · Well ht 1.5 m · Inlet ports 2 ports · RCC cover slab · Sluice gate / penstock at inlet
Estimated total
₹14,56,158
Notes & assumptions
- Rates sourced from MJP SSR 2023-24 (with 2024-25 escalation column). 5 corrigenda dated up to 20-Dec-2024 exist (mjp.maharashtra.gov.in publications page) but are scanned-image PDFs in Marathi requiring manual review for tender-grade use. For cost feasibility this Builder is good as-is; for tender submission, cross-check each item against the latest corrigendum.
- Intake well is mandatory whenever raw-water source is surface water — river, canal, dam reservoir. Bypassing it means raw water carries sediment + debris that damages pumps and filter media.
- Sizing: internal diameter should accommodate the largest sump pump submerged + 600 mm working space around it. Standard JJM intake-well diameter is 3-4 m for pumps up to 25 HP; larger municipal systems use 5-6 m.
- Well depth below NGL: must reach minimum below maximum draw-down water level in the source. For seasonal rivers, design for minimum-flow level. For dams, design for dead-storage level + 1 m margin.
- Bar screens at inlet ports prevent fish + debris > 25 mm from entering. Removable for cleaning. Spec: SS 304 angle iron frame + SS 304 round bars @ 25 mm c/c. Two ports allow alternation during cleaning.
- Sluice gate / penstock at inlet allows isolation for maintenance. Spec: CI body + brass spindle, manual operation up to 600 mm size, motorised above.
- Internal cement-based waterproofing (DSR 22.5) is mandatory per IS 3370 for water-retaining structures + prevents algal growth + maintains water quality.
- Excludes: pump house above ground (separate brick / RCC structure ~₹2-3 lakh for 25 m²); raw-water pump set (typically end-suction centrifugal, 25-50 HP for village schemes); MS / RCC stairs / cat-ladder for maintenance access; pump suction strainer + foot valve; level sensor / float switch arrangement; lightning protection rod; chlorination shed (optional pre-chlorination).
An **intake well** (also called jack well) is the surface-water source structure for any water-supply scheme that draws from a river, canal, or dam reservoir. Per **IS 9842 + CPHEEO Manual** standard configuration: circular RCC well with raft foundation + cylindrical walls + bar-screened inlet ports + sluice gates + cover slab + suction pipe to the raw-water pump. Sizes typically 3-6 m internal diameter × 3-12 m depth below NGL. This Builder generates the complete cost per CPWD DSR 2023 for civil work + placeholder rates for specialised valves and screens (verify against your state PHED SOR).
When to use intake well vs borewell
**Borewell** is the default for rural water supply when groundwater is available at reasonable depth + quality. **Intake well** is mandatory when: (a) groundwater is contaminated (fluoride, arsenic, salinity); (b) groundwater table is too deep (> 300 m) or yield insufficient; (c) the village is near a perennial river / canal / dam reservoir with adequate flow. CPHEEO Manual recommends surface water source when sustainable yield > 4 lps and quality meets IS 10500 raw-water standards. Most river-bank villages in West Bengal, Bihar, Assam use intake wells; most peninsular India villages use borewells.
Construction sequence
(1) De-silt + level the bank / source area. (2) Excavate circular pit to full depth + 300 mm working space radially. (3) PCC bed below raft, 100 mm thick. (4) RCC raft (400-500 mm thick cylindrical disc). (5) Cure 7 days. (6) Cylindrical wall shuttering (curved formwork) + concrete pour in 1.5 m lifts. (7) Install sleeve pipes at inlet port elevations BEFORE second wall lift. (8) Continue wall pours to top. (9) RCC cover slab with manhole opening. (10) Internal waterproofing. (11) Install bar screens + sluice gates in inlet ports. (12) Suction pipe drop into well + connect to above-ground pump.
Disclaimer: Rates sourced from CPWD DSR Vol 1 (2023) + CPWD DSR Vol 2 (2023) + mjp_ssr_2024. Indicative for estimation only — actual tender quotations are governed by market forces, locality factors and current input prices. Quantities follow IS 1200 measurement. Always verify with a local quote before finalising. © InfraLens — infralens.in