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, including trenching, refilling & testing of joints complete as per direction of Engineer-in-Charge. External work
DSR rate₹316.25per metre
PN - 16 Pipe, 32 mm OD (SDR-7.4)
- Item code
- 18.6.3
- Sub-head
- SH 18 · WATER SUPPLY
- Unit
- metre
- Source row
- 596
Cost components
| Code | Description | Unit | Quantity | Rate | Amount |
|---|---|---|---|---|---|
| Details of cost for 10 metre | |||||
| MATERIAL: | |||||
| 8628 | Poly propylene- Random - Co - Polymer (PPR) pipes PN-16 (SDR 7.4) - 32 mm Outer dia | metre | 10 | ₹80.00 | ₹800.00 |
| — | Add 20% for fittings and wastage etc. on P, 20xP/100 | — | — | — | ₹160.00 |
| LABOUR: | |||||
| 0116 | Fitter (grade 1) | day | 0.12 | ₹897.00 | ₹107.64 |
| 0114 | Beldar | day | 0.25 | ₹736.00 | ₹184.00 |
| Trenching and refilling etc. | |||||
| 0114 | Beldar | day | 0.66 | ₹736.00 | ₹485.76 |
| 0115 | Coolie | day | 0.66 | ₹736.00 | ₹485.76 |
Rate build-up
| TOTAL | ₹2,223.16 |
| Add 1 % Water charges on "W" | ₹22.23 |
| TOTAL | ₹2,245.39 |
| Add GST on "X" (multiplying factor 0.2127) | ₹477.59 |
| TOTAL | ₹2,722.98 |
| Add 15% CPOH on "Y" | ₹408.45 |
| TOTAL | ₹3,131.43 |
| Add Cess @ 1% on "Z" | ₹31.31 |
| Cost of 10 metre | ₹3,162.74 |
| Cost of 1 metre | ₹316.27 |
| Say | ₹316.25 |