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CPWD Analysis of Rates · Drainage

Extra depth for circular type manhole 0.91m internal dia (at bottom) beyond 0.91 m to 1.67 m

With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

CPWD DAR 2023›Drainage
Item number
19.10.1
Analysis basis
Detail of cost of 0.76 m depth
Priced inputs
3
Derived rate
₹7,591.80

Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 19.10.1 — Extra depth for circular type manhole 0.91m internal dia (at bottom) beyond 0.91 m to 1.67 m With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 — is derived from 3 priced inputs and works out to ₹7,591.80 after water charges, GST, CPOH and cess. The full build-up is below.

  • Brick work in foundation with 7.5 class
  • designation bricks in cement mortar 1:4
  • (1 cement : 4 coarse sand)
  • Cement concrete 1:2:4 (1 cement : 2
  • coarse sand : 4 graded stone 20mm
  • nominal size)
  • 12mm cement plaster 1:3 (1 cement : 3
  • coarse sand) finished with neat cement.
CodeInputUnitQuantityRate (INR)Amount (INR)
Rate as per item no 6.1.1 of SH : Brick WorkRate as per item 6.1.1Sub-analysiscum0.637,370.654,643.51
Rate as per item no 4.1.3 of SH : Concrete WorkRate as per item 4.1.3Sub-analysiscum0.017,878.5078.79
Rate as per item no 13.9.1 of SH : FinishingRate as per item 13.9.1Sub-analysissqm2.33449.551,047.45
Cost for 0.76 metre
5,769.75
Cost for 1.00 metre
7,591.78
Say
7,591.80

From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 1729. 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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