Thermal Insulation of roofing with Expanded polystyrene fixed with suitable adhesive to the false ceiling as per the directions of the Engineer-in-charge
- Item number
- 12.36.2
- Analysis basis
- Details of cost for 10.00sqm.
- Priced inputs
- 5
- Derived rate
- ₹353.05/ SQM
Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 12.36.2 (Thermal Insulation of roofing with Expanded polystyrene fixed with suitable adhesive to the false ceiling as per the directions of the Engineer-in-charge: With Type SE - Self Extinguishing type 50 mm thick) is derived from 5 priced inputs and works out to ₹353.05 per sqm after water charges, GST, CPOH and cess. The full build-up is below.
- Expanded Polystyrens 1x10=10.00sqm. +
- Total = 11.00sqm.
- Cost of materials :
- Add wastage 10% = 1.00sqm.
| Code | Type | Input | Unit | Quantity | Rate (INR) | Amount (INR) |
|---|---|---|---|---|---|---|
| 7091 | MAT | Expanded polystyrene type - SEExpanded polystyrene type - SE 50 mm thick | sqm | 11 | 148.00 | 1,628.00 |
| 0314 | MAT | Bitumen hot sealing compound : grade A | kilogram | 0.25 | 30.00 | 7.50 |
| 9999 | MAT | Sundries | L.S. | 13 | 2.27 | 29.51 |
| 0111 | LAB | Carpenter 1st class | day | 0.5 | 897.00 | 448.50 |
| 0114 | LAB | Beldar | day | 0.5 | 736.00 | 368.00 |
- TOTAL
- 2,481.51
- Add 1 % Water charges on “W”
- +24.82
- TOTAL
- 2,506.33
- Add GST on “X” (multiplying factor 0.2127)
- +533.10
- TOTAL
- 3,039.43
- Add 15% CPOH on “Y”
- +455.91
- TOTAL
- 3,495.34
- Add Cess @ 1% on “Z”
- +34.95
- Cost of 10.00 sqm.
- 3,530.29
- Cost of 1 sqm.
- 353.03
- SAY
- ₹353.05
- 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
- 893
From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 893. 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.