Extra for forming cavity 5 cm to 11.5 cm wide in cavity walls with necessary weep and vent holes including use of cores and cost of providing and fixing bitumastic coated M .S. ties 300 mm long of 25x3 mm section at not less than 3 ties per sqm as per approved design
- Item number
- 6.6
- Analysis basis
- Details of cost for 10sqm.
- Priced inputs
- 6
- Derived rate
- ₹234.20
Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 6.6 (Extra for forming cavity 5 cm to 11.5 cm wide in cavity walls with necessary weep and vent holes including use of cores and cost of providing and fixing bitumastic coated M .S. ties 300 mm long of 25x3 mm section at not less than 3 ties per sqm as per approved design) is derived from 6 priced inputs and works out to ₹234.20 after water charges, GST, CPOH and cess. The full build-up is below.
- Mild steel 25mmx3mm section 30cm long
- 30 No. = 9 metres @ 0.6kg/m = 5.40 kg
| Code | Type | Input | Unit | Quantity | Rate (INR) | Amount (INR) |
|---|---|---|---|---|---|---|
| 1008 | MAT | Flats upto 10 mm in thicknessFlats up to 10 mm in thickness | quintal | 0.054 | 5,450.00 | 294.30 |
| 9999 | MAT | Painting the steel Bitumen | L.S. | 13.52 | 2.27 | 30.69 |
| 0123 | LAB | Mason 1st classMason 1st class | day | 0.37 | 897.00 | 331.89 |
| 0124 | LAB | Mason 2nd classMason 2nd class | day | 0.37 | 816.00 | 301.92 |
| 0114 | LAB | Beldar | day | 0.92 | 736.00 | 677.12 |
| 9999 | MAT | Add for use of Core | L.S. | 4.55 | 2.27 | 10.33 |
- TOTAL
- 1,646.25
- Add 1 % Water charges on “W”
- +16.46
- TOTAL
- 1,662.71
- Add GST on “X” (multiplying factor 0.2127)
- +353.66
- TOTAL
- 2,016.37
- Add 15% CPOH on “Y”
- +302.46
- TOTAL
- 2,318.83
- Add Cess @ 1% on “Z”
- +23.19
- Cost for 10 sqm.
- 2,342.02
- Cost for 1 sqm.
- 234.20
- SAY
- ₹234.20
- 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
- 311
From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 311. 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.