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CPWD Analysis of Rates · Wood and PVC Work

Providing and fixing glazing in fire resistant door shutters, fixed panels & partitions etc., with G.I. beading made out of 1.6 mm thick G.I. sheet (zinc coating not less than 120 gm/sqm) of size 20 x 33 mm screwed with M4 x 38 mm SS screws at distance 75 mm from the edges and 150 mm c/c , including applying a coat of approved fire resistant primer/powder coating of not less than 30 micron on G.I. beading, & special ceramic tape of 5 x 20 mm size etc complete in all respect as per NBC 2016, IS 16231 (Part 3):2016 and as per direction of Engineer-in-charge with glass of required thickness having 60 minutes of fire resistance both integrity & radiation control (EW60) and minimum 20 minutes of insulation (EI20). The manufacturer have to give test report/certification of fire glass and the glass should have the stamp showing the value of E, EW & EI. The glass shall be tested in approved NABL accredited lab or by any other accreditation body which operates in accordance with ISO/IEC 17011 and accredits labs as per ISO/IEC 17025 for testing and calibration scopes shall be eligible. The maximum glazing size shall not be more than 1100x2200 mm (w x h) or 2.42 sqm

Item number
9.138
Analysis basis
Details of cost for 2.46 sqm (Door size 1710 mm
Priced inputs
5
Derived rate
40,405.55 / sqm

Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 9.138 Providing and fixing glazing in fire resistant door shutters, fixed panels & partitions etc., with G.I. beading made out of 1.6 mm thick G.I. sheet (zinc coating not less than 120 gm/sqm) of size 20 x 33 mm screwed with M4 x 38 mm SS screws at distance 75 mm from the edges and 150 mm c/c , including applying a coat of approved fire resistant primer/powder coating of not less than 30 micron on G.I. beading, & special ceramic tape of 5 x 20 mm size etc complete in all respect as per NBC 2016, IS 16231 (Part 3):2016 and as per direction of Engineer-in-charge with glass of required thickness having 60 minutes of fire resistance both integrity & radiation control (EW60) and minimum 20 minutes of insulation (EI20). The manufacturer have to give test report/certification of fire glass and the glass should have the stamp showing the value of E, EW & EI. The glass shall be tested in approved NABL accredited lab or by any other accreditation body which operates in accordance with ISO/IEC 17011 and accredits labs as per ISO/IEC 17025 for testing and calibration scopes shall be eligible. The maximum glazing size shall not be more than 1100x2200 mm (w x h) or 2.42 sqm — is derived from 5 priced inputs for 2.46 sqm and works out to ₹40,405.55 per sqm after water charges, GST, CPOH and cess. The full build-up is below.

  • x 2050 mm)
  • Glazing area = 2x0.679x1.808= 2.46sqm.
CodeInputUnitQuantityRate (INR)Amount (INR)
8760Glass panes of required thickness having 60 minutes of fire resistance both integrity and radiation control (EW60) and minimum 20 minutes of insulation (EI20)Glass panes of required thickness having 60 minutes of fire resistance both integrity and radiation control (EI 60) and minimum 20 minutes of insulation (EI 20)Materialsqm2.4623,900.0058,794.00
2641G.I. U beading of 1.6 mm thick G.I. Sheet with M4x38mm SS screwsG.I U beading of 1.6 mm thick G.I sheet with ceramic tape.Materialmetre9.91256.002,536.96
2642Ceramic tape 5x20 mm sizeCeramic tape 5 x20 mm sizeMaterialmetre19.82409.008,106.38
9999For fixing in position all completeMaterialL.S.1802.27408.60
9999Sundries and carriage & Calcium Silicate BlocksMaterialL.S.102.2722.70
TOTAL
69,868.64
Add 1 % Water charges on “W”
698.69
TOTAL
70,567.33
Add GST on “X” (multiplying factor 0.2127)
15,009.67
TOTAL
85,577.00
Add 15% CPOH on “Y”
12,836.55
TOTAL
98,413.55
Add Cess @ 1% on “Z”
984.14
Cost of 2.46 sqm
99,397.69
Cost of 1 sqm
40,405.57
Say
40,405.55

From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 620. Reference only — CPWD amends rates through correction slips between editions, so verify against the official source before pricing a bid.

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