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CPWD Analysis of Rates · Water Supply

Providing and laying S&S Centrifugally Cast (Spun) / Ductile Iron Pipes conforming to IS : 8329

450 mm dia Ductile Iron Class K-7 pipes

CPWD DAR 2023›Water Supply
Item number
18.72.8
Analysis basis
Details of cost for 10 metre
Priced inputs
2
Derived rate
₹6,163.35 / metre

Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 18.72.8 — Providing and laying S&S Centrifugally Cast (Spun) / Ductile Iron Pipes conforming to IS : 8329: 450 mm dia Ductile Iron Class K-7 pipes — is derived from 2 priced inputs for 10 metre and works out to ₹6,163.35 per metre after water charges, GST, CPOH and cess. The full build-up is below.

  • 450mm dia. cast iron pipes (in 5.5 m
  • lengths)
  • Weight of 1 m pipes = 91.410 Kg
  • Weight of 10m pipes 91.410x10 = 914.10
  • Kg
CodeInputUnitQuantityRate (INR)Amount (INR)
7729Ductile Iron Class K7 pipe conforming to I.S. 8329 - 450mm diaDuctile Iron Class K- 7 pipe conforming to I.S. 8329 - 450 mm diaMaterialmetre104,100.0041,000.00
Rate same as per item no 18.23 of SH: Water SupplyRate as per item 18.23Sub-analysisquintal9.14361.653,305.48
TOTAL
44,305.48
Add 1 % Water charges on “W-A”
410.00
TOTAL
44,715.48
Add GST on “X-A” (multiplying factor 0.2127)
8,807.91
TOTAL
53,523.39
Add 15% CPOH on “Y-A”
7,532.69
TOTAL
61,056.08
Add Cess @ 1% on “Z-A”
577.51
Cost of 10 metre
61,633.59
Cost per metre
6,163.36
Say
6,163.35

From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 1538. Reference only — CPWD amends rates through correction slips between editions, so verify against the official source before pricing a bid.

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