Rate analysis
Providing and fixing 3 layer PP-R (Poly propylene Random copolymer) pipes confirming to IS:15801, UV stabilized & anti - microbial fusion welded, having thermal stability for hot & cold water supply, including all PP - R plain & brass threaded polypropylene random fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer-in-Charge. Concealed work,including cutting chases and making good the wall etc.
DSR rate₹477.85per metre
PN - 16 Pipe, 20mm OD (SDR-7.4)
- Item code
- 18.5.1
- Sub-head
- SH 18 · WATER SUPPLY
- Unit
- metre
- Source row
- 522
Cost components
| Code | Description | Unit | Quantity | Rate | Amount |
|---|---|---|---|---|---|
| Details of cost for 10 metre | |||||
| MATERIAL: | |||||
| 8626 | Poly propylene- Random - Co - Polymer (PPR) pipes PN-16 (SDR 7.4) - 20 mm Outer dia | metre | 10 | ₹35.00 | ₹350.00 |
| — | Add 75% for fittings, clamps and wastage etc. on P, 75xP/100 | — | — | — | ₹262.50 |
| Making chases upto 7.5 x 7.5 cm. in walls and making good the same | |||||
| 18.78 | Rate as per Item Number 18.78 of SH: Water supply | metre | 10 | ₹202.90 | ₹2,029.00 |
| LABOUR: | |||||
| 0116 | Fitter (grade 1) | day | 0.33 | ₹897.00 | ₹296.01 |
| 0117 | Assistant Fitter or 2nd class Fitter | day | 0.66 | ₹816.00 | ₹538.56 |
| 0114 | Beldar | day | 0.66 | ₹736.00 | ₹485.76 |
Rate build-up
| TOTAL | ₹3,961.83 |
| Add 1 % Water charges on "W-A" | ₹19.33 |
| TOTAL | ₹3,981.16 |
| Add GST on "X-A" (multiplying factor 0.2127) | ₹415.22 |
| TOTAL | ₹4,396.38 |
| Add 15% CPOH on "Y-A" | ₹355.11 |
| TOTAL | ₹4,751.49 |
| Add Cess @ 1% on "Z-A" | ₹27.22 |
| Cost of 10 metre | ₹4,778.71 |
| Cost of 1 metre | ₹477.87 |
| Say | ₹477.85 |