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CPWD Analysis of Rates · Water Supply

Providing lead caulked joints to spun iron or C.I. pipes and specials, including testing of joints but excluding the cost of pig lead

400 mm diameter pipe

Item number
18.28.8
Analysis basis
Details of cost for 10 joints
Priced inputs
8
Derived rate
1,993.75 / joints

Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 18.28.8 Providing lead caulked joints to spun iron or C.I. pipes and specials, including testing of joints but excluding the cost of pig lead : 400 mm diameter pipe — is derived from 8 priced inputs for 10 joints and works out to ₹1,993.75 per joints after water charges, GST, CPOH and cess. The full build-up is below.

  • 0.74x10=7.40 kg
CodeInputUnitQuantityRate (INR)Amount (INR)
1881Spun yarnMaterialkilogram7.461.00451.40
0761Fuel woodMaterialquintal1.12550.00616.00
0771Kerosene oilMateriallitre1.750.0085.00
9999SundriesMaterialL.S.26.912.2761.09
9977Carriage of materialsMaterialL.S.26.912.2761.09
0116Fitter (grade 1)Labourday4897.003,588.00
0117Assistant Fitter or 2nd class FitterLabourday4816.003,264.00
0114BeldarLabourday8736.005,888.00
TOTAL
14,014.58
Add 1 % Water charges on “W”
140.15
TOTAL
14,154.73
Add GST on “X” (multiplying factor 0.2127)
3,010.71
TOTAL
17,165.44
Add 15% CPOH on “Y”
2,574.82
TOTAL
19,740.26
Add Cess @ 1% on “Z”
197.40
Cost of 10 joints
19,937.66
Cost of one joint
1,993.77
Say
1,993.75

From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 1459. Reference only — CPWD amends rates through correction slips between editions, so verify against the official source before pricing a bid.

Use this rate in a live estimate

This is the CPWD base analysis. A real estimate adjusts it for the project's inputs and the current cost index, then maps it to the tender's BOQ. Arched reads the tender, maps it to the applicable schedule, and flags where the numbers are exposed before submission.

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