DSR 2023 · SH 12 · ROOFING

CPWD DSR item 12.27.4.1 rate analysis

Extra for Circular cutting including wastages in ceiling with: Flame retardant face insulating board: 12 mm thick

Published rate₹511.50DSR 2023
Rate analysis

Extra for Circular cutting including wastages in ceiling with: Flame retardant face insulating board:

DSR rate₹511.50as per item analysis

12 mm thick

Item code
12.27.4.1
Sub-head
SH 12 · ROOFING
Unit
See analysis
Source row
1487

Cost components

CodeDescriptionUnitQuantityRateAmount
Details of cost for 15.71 metre
MATERIAL
0.5 metre dia. each = 10x22/7x0.5=15.71m
Area = 10x(22/7)/4x0.5x0.5 = 1.96sqm. +
Wastage @ 10% = 0.19 sqm.
Total = 2.15 sqm.
0336 Flame retardent face insulating board: 12 mm thick sqm 2.15 ₹357.00 ₹767.55
9977 Carriage L.S. 3.38 ₹2.27 ₹7.67
9999 Nails L.S. 5.33 ₹2.27 ₹12.10
LABOUR
0111 Carpenter 1st class day 0.49 ₹897.00 ₹439.53
0114 Beldar day 0.39 ₹736.00 ₹287.04
9999 Scaffolding L.S. 6.11 ₹2.27 ₹13.87
9999 Sundries L.S. 6.11 ₹2.27 ₹13.87
0111 Carpenter 1st class day 2.5 ₹897.00 ₹2,242.50
0114 Beldar day 2.5 ₹736.00 ₹1,840.00
9999 Scaffolding L.S. 10.79 ₹2.27 ₹24.49

Rate build-up

TOTAL ₹5,648.62
Add 1 % Water charges on "W" ₹56.49
TOTAL ₹5,705.11
Add GST on "X" (multiplying factor 0.2127) ₹1,213.48
TOTAL ₹6,918.59
Add 15% CPOH on "Y" ₹1,037.79
TOTAL ₹7,956.38
Add Cess @ 1% on "Z" ₹79.56
Cost of 15.71 metre ₹8,035.94
Cost of 1.00 metre ₹511.52
Say ₹511.50

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