Constructing masonry Chamber 60x60x75 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside) with chained lid and RCC top slab 1:1.5:3 mix (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20mm nominal size ) , including necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design
- Item number
- 18.33.1
- Analysis basis
- one chamber
- Priced inputs
- 11
- Derived rate
- ₹10,862.40/ ONE CHAMBER
Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 18.33.1 (Constructing masonry Chamber 60x60x75 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside) with chained lid and RCC top slab 1:1.5:3 mix (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20mm nominal size ) , including necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : With common burnt clay F.P.S.(non modular) bricks of class designation 7.5) is derived from 11 priced inputs for one chamber and works out to ₹10,862.40 per one chamber after water charges, GST, CPOH and cess. The full build-up is below.
- (i) Earth work in excavation including
- refilling and disposal of surplus earth
- 1.21x1.21x1.00m=1.464cum.
- (ii) Cement concrete 1:5:10 (1 Cement :
- 5 fine sand : 10 graded stone aggregate
- 40mm nominal size)
- 1.21x1.21x0.1m=0.146cum. Say 0.15
- cum.
- (iii) Second class brick work in cement
- mortar 1: 4(1 Cement : 4coarse sand) in
- foundations and plinth
- 3.32mx0.23mx0.75m=0.573cum.
- (iv) 12mm cement plaster 1:3 (1 Cement
- : 3 Coarse sand) finished with a floating
- coat of neat cement.
- 2.40x0.75=1.80sqm.
- 0.60x0.60=0.36sqm.
- Total = 2.16sqm.
- (v) C.I. surface box with hinged cover
- 100x100x75mm (inside)
- (vi)
- (vii) Cement concrete 1:1.5:3 (1 Cement
- : 1.5 Coarse sand ; 3 graded stone
- aggregate 20mm nominal size)
- in slab = 1.06mx1.06mx0.15m = 0.1685
- cum.
- 0.7854x0.156mx0.156mx0.18 = (-)0.0034
- cum.
- = 0.1651 cum. Say 0.17 cum.
- (viii)T.M.T. bars steel reinforcement for
- R.C.C work
- 0.165cum.x80kg/cum. = 13.2kg
- (ix) Form work 0.60mx0.60m=0.36sqm.+
- 3.32mx0.15m=0.50sqm.
- = 0.86 sqm.
- (x)
- Say 1.46 cum.
- Say 0.57 cum.
- Less surface box 3.142/4xd2x0.18m --
| Code | Type | Input | Unit | Quantity | Rate (INR) | Amount (INR) |
|---|---|---|---|---|---|---|
| SUB | Rate as per item no. 2.8.1 of SH: Earth workRate as per item 2.8.1 | cum | 1.46 | 260.30 | 380.04 | |
| SUB | Rate as per item No.2.25 of SH: Earth WorkRate as per item 2.25 | cum | 1.46 | 196.00 | 286.16 | |
| SUB | Rate as per item no 4.1.11 of SH : Concrete WorkRate as per item 4.1.11 | cum | 0.15 | 6,189.65 | 928.45 | |
| SUB | Rate as per item no 6.1.1 of SH : Brick WorkRate as per item 6.1.1 | cum | 0.57 | 7,370.65 | 4,201.27 | |
| SUB | Rate as per item no 13.9.1 of SH : FinishingRate as per item 13.9.1 | sqm | 2.16 | 449.55 | 971.03 | |
| 1305 | MAT | Surface box for sluice valve | each | 1 | 200.00 | 200.00 |
| 9977 | MAT | Carriage of C.I. surface box | L.S. | 8.06 | 2.27 | 18.30 |
| SUB | Rate as per item no. 5.1.2 of SH : RCC workRate as per item 5.1.2 | cum | 0.17 | 9,045.75 | 1,537.78 | |
| SUB | Rate as per item no. 5.22.6 of SH : RCC workRate as per item 5.22.6 | kg | 13.2 | 107.85 | 1,423.62 | |
| SUB | Rate as per item No.5.9.3 Of SH: RCCRate as per item 5.9.3 | sqm | 0.86 | 927.25 | 797.44 | |
| 9999 | MAT | Sundries | L.S. | 8.06 | 2.27 | 18.30 |
- TOTAL
- 10,762.39
- Add 1 % Water charges on “W-A”
- +2.37
- TOTAL
- 10,764.76
- Add GST on “X-A” (multiplying factor 0.2127)
- +50.83
- TOTAL
- 10,815.59
- Add 15% CPOH on “Y-A”
- +43.47
- TOTAL
- 10,859.06
- Add Cess @ 1% on “Z-A”
- +3.33
- Cost of one manhole
- 10,862.39
- SAY
- ₹10,862.40
- PUBLISHED BY
- Central Public Works Department (CPWD)
- EDITION
- DAR 2023 · Delhi
- EFFECTIVE
- 2023-09-14Both volumes are dated 14 September 2023 on their title pages.
- RETRIEVED
- 2026-09-08
- GST
- 18%, added in each item's build-up
- PRINTED PAGE
- 1474
From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 1474. For reference only. CPWD amends rates through correction slips between editions, so verify against the official source before pricing a bid.
Use this rate in a live estimate
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