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CPWD Analysis of Rates · New Technologies and Materials

Providing & fixing in position Phenol bonded Bamboowood wall cladding at all height with planks of sizes 10mm thick, minimum 1800mm length and minimum 100 mm wide, in approved colour, texture and finish, having Performance Appraisal Certificate (PAC) issued by Building Materials & Technology Promotion Council (BMTPC), with necesasary profiled edges fixed with 40mm SS screws 5 nos in each tile to frame work made of second class teak wood of size 20x15 mm in centre of each tile and bottom and top of work height, 40x15mm placed at ends of each tile. The cladding shall be laid over backlayment of 1.00 mm thick expanded polyethylene foam of density 40kg/cum in two layers, first layer on wall surface before fixing wooden frame and second layer on frame under cladding. The bamboowood planks shall have minimum density of 1000 Kg/cum & minimum Hardness 1000 Kgf. with Eco friendly UV coating, all complete as per direction of the Engineer in-charge

Item number
26.3
Analysis basis
Details of cost for 10m x 9.5m = 95 sqm
Priced inputs
11
Derived rate
6,283.85 / sqm

Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 26.3 Providing & fixing in position Phenol bonded Bamboowood wall cladding at all height with planks of sizes 10mm thick, minimum 1800mm length and minimum 100 mm wide, in approved colour, texture and finish, having Performance Appraisal Certificate (PAC) issued by Building Materials & Technology Promotion Council (BMTPC), with necesasary profiled edges fixed with 40mm SS screws 5 nos in each tile to frame work made of second class teak wood of size 20x15 mm in centre of each tile and bottom and top of work height, 40x15mm placed at ends of each tile. The cladding shall be laid over backlayment of 1.00 mm thick expanded polyethylene foam of density 40kg/cum in two layers, first layer on wall surface before fixing wooden frame and second layer on frame under cladding. The bamboowood planks shall have minimum density of 1000 Kg/cum & minimum Hardness 1000 Kgf. with Eco friendly UV coating, all complete as per direction of the Engineer in-charge — is derived from 11 priced inputs for 10m x and works out to ₹6,283.85 per sqm after water charges, GST, CPOH and cess. The full build-up is below.

  • 10 x 9.5 = 95 + 9.5 (Add for wastage
  • @10%) = 104.5 sqm
  • At end joints of planks = 4x9.91 = 39.64 mtr
  • + 1.98 (Add for wastage 5%) = 41.62 mtr
  • At perriferi of cladding = 2x(10+9.5)+1.95
  • (Add for wastage @5%) =40.95 metre
  • (2x10x9.5) = 190 + 9.5 (Add for wastage
  • @5%)=199.5 sqm
  • @500mm c/c at teak wood frame
  • (5nos in each panels)
  • No of panels=95/(1.9 x 0.135)=370 nos
  • No. of screws= 370 x 5=1850 nos
  • 10 metre height, at every 1.9 metre height one length of 10 metre i.e
  • (5x9.91x0.02x 0.015+2x10x0.02x.015+2x9.50x.02x.015+4x9.91x0.04x0.015)+wastage @5% =0.05287 cum= 52.87 cudm
CodeInputUnitQuantityRate (INR)Amount (INR)
8025Bamboo wood Tile Wall Cladding 10mm thick, minimum 1800 mm length and minimum 100 mm wideBamboo wood Tile Wall Cladding 10 mm thick, minimum 1800 mm length and minimum 100 mm wideMaterialsqm104.53,562.503,72,281.25
8026Bamboo wood T-mold 14mm thick of size 1900mm x 44mmBamboo wood T-mold 14 mm thick of size 1900 mm x 44 mmMaterialmetre41.62275.5011,466.31
8027Bamboo wood Threshold 14mm thick of size 1900mm x 44mmBamboo wood Threshold 14 mm thick of size 1900 mm x 44 mmMaterialmetre40.95275.5011,281.73
8016High Density expanded poly ethylene (EPE) Foam 1mm thickHigh Density expanded poly ethylene (EPE) Foam 1 mm thickMaterialsqm199.512.002,394.00
8210Stainless steel screws 50 mmMaterial100 Nos2.58320.00825.60
8212Stainless steel screws 30 mmMaterial100 Nos18.5255.004,717.50
1190Second class teak wood in planksMaterial10 cudm5.287791.004,182.02
0111Carpenter 1st classLabourday5897.004,485.00
0112Carpenter 2nd classLabourday5816.004,080.00
0114BeldarLabourday5736.003,680.00
9999SundriesMaterialL.S.1002.27227.00
TOTAL
4,19,620.41
Add 1 % Water charges on “W”
4,196.20
TOTAL
4,23,816.61
Add GST on “X” (multiplying factor 0.2127)
90,145.79
TOTAL
5,13,962.40
Add 15% CPOH on “Y”
77,094.36
TOTAL
5,91,056.76
Add Cess @ 1% on “Z”
5,910.57
Cost of 95 sqm
5,96,967.33
Cost of 1 sqm
6,283.87
Say
6,283.85

From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 1908. Reference only — CPWD amends rates through correction slips between editions, so verify against the official source before pricing a bid.

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