What's the CPWD DSR rate for a gully trap?
The gully trap is where your kitchen and bath waste water enters the drainage line — a stoneware trap set in a brick masonry chamber with a cast iron grating and water-tight CI cover. CPWD bundles all of it into one per-trap rate.
The recipe
| Code | Description | Unit | Rate | Qty | Amount |
|---|---|---|---|---|---|
| 19.4.1.1 | Providing and fixing square-mouth S.W. gully trap class SP-1 complete with C.I. grating brick masonry chamber with water tight C.I. cover with frame of 300 x300 mm size (inside) the weight of cover to be not less than 4.50 kg and frame to be not less than 2.70 kg as per standard design: 100x100 mm size P type — With common burnt clay F.P.S. (non modular) bricks of class designation 7.5100x100 mm P-type, SP-1 class, with masonry chamber + CI cover | each | ₹2,453.55 | 1 | ₹2,453.55 |
| Total | ₹2,453.55 | ||||
Notes
- Connecting drain pipework on either side of the trap is measured separately.
- Rates shown are CPWD Delhi base rates from DSR 2021 (CPWD), edition 2025 — apply your local market / cost-index variation.
- Generated 2026-08-01.