Cutting holes up to 15x15 cm in R.C.C. floors and roofs for passing drain pipe etc. and repairing the hole after insertion of drain pipe etc. with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), including finishing complete so as to make it leak proof
- Item number
- 18.77
- Analysis basis
- 10 holes
- Priced inputs
- 7
- Derived rate
- ₹452.00/ HOLE
Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 18.77 (Cutting holes up to 15x15 cm in R.C.C. floors and roofs for passing drain pipe etc. and repairing the hole after insertion of drain pipe etc. with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), including finishing complete so as to make it leak proof) is derived from 7 priced inputs for 10 holes and works out to ₹452.00 per hole after water charges, GST, CPOH and cess. The full build-up is below.
- Average size 15x15x15 cm
- Labour for cutting holes
- Cement concrete 1:2:4 (1 cement: 2
- coarse sand ; 4 graded stone aggregate
- 20 mm nominal size)
- 10x0.15x0.15x0.15 m = 0.033 cum
- Les 33% for pipe etc. = (-) 0.011 cum
- = 0.022 cum Say 0.0.02 cum
| Code | Type | Input | Unit | Quantity | Rate (INR) | Amount (INR) |
|---|---|---|---|---|---|---|
| 0123 | LAB | Mason 1st classMason 1st class | day | 0.83 | 897.00 | 744.51 |
| 0124 | LAB | Mason 2nd classMason 2nd class | day | 0.83 | 816.00 | 677.28 |
| 0114 | LAB | Beldar | day | 1.67 | 736.00 | 1,229.12 |
| SUB | Rate as per item no. 4.1.3 of SH : concrete WorkRate as per item 4.1.3 | cum | 0.02 | 7,878.50 | 157.57 | |
| 9999 | MAT | Finishing top and bottom and making the holes leak proof | L.S. | 121.16 | 2.27 | 275.03 |
| 9999 | MAT | Add for delay | L.S. | 40.3 | 2.27 | 91.48 |
| 9999 | MAT | Sundries | L.S. | 21.58 | 2.27 | 48.99 |
- TOTAL
- 3,223.98
- Add 1 % Water charges on “W-A”
- +30.66
- TOTAL
- 3,254.64
- Add GST on “X-A” (multiplying factor 0.2127)
- +658.75
- TOTAL
- 3,913.39
- Add 15% CPOH on “Y-A”
- +563.37
- TOTAL
- 4,476.76
- Add Cess @ 1% on “Z-A”
- +43.19
- Cost of 10 holes
- 4,519.95
- Cost of 1 hole
- 452.00
- SAY
- ₹452.00
- 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
- 1566
From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 1566. 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
This is the CPWD base analysis. A real estimate adjusts it for the project's inputs and the current cost index, then maps it to the tender's BOQ. We can do this for you: send the tender and we return a priced BOQ on the applicable schedule, with rate build-ups and an engineer's sign-off.