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₹450.95per metre
PN - 10 Pipe, 50 mm OD (SDR-11)
- Item code
- 18.6.5
- 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: | |||||
| 8630 | Poly propylene- Random - Co - Polymer (PPR) pipes PN-10 (SDR 11) - 50 mm Outer dia | metre | 10 | ₹151.00 | ₹1,510.00 |
| — | Add 20% for fittings and wastage etc. on P, 20xP/100 | — | — | — | ₹302.00 |
| LABOUR: | |||||
| 0116 | Fitter (grade 1) | day | 0.16 | ₹897.00 | ₹143.52 |
| 0114 | Beldar | day | 0.33 | ₹736.00 | ₹242.88 |
| 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 | ₹3,169.92 |
| Add 1 % Water charges on "W" | ₹31.70 |
| TOTAL | ₹3,201.62 |
| Add GST on "X" (multiplying factor 0.2127) | ₹680.98 |
| TOTAL | ₹3,882.60 |
| Add 15% CPOH on "Y" | ₹582.39 |
| TOTAL | ₹4,464.99 |
| Add Cess @ 1% on "Z" | ₹44.65 |
| Cost of 10 metre | ₹4,509.64 |
| Cost of 1 metre | ₹450.96 |
| Say | ₹450.95 |