Prev Next
īģŋ

  1. Helper to carpenter 3/8 no @ Tk. 390.00 each = Tk. 146.25
  2. Ordinary labour 3/4 no @ Tk. 320.00 each = Tk. 240.00
  3. Bamboo for scaffolding :

using 6 times 3 nos @ Tk. 300.00 each = Tk. 150.00

Total = Tk. 986.25

Cost per sft = Tk. 6.58

Cost per sqm = Tk. 70.83

Galvanized C.I. sheet:

  1. Price for per sqm (4.66kg/sqm 1 sqm @ Tk. 377.46 per sqm = Tk. 377.46
    =65kg/13.94sqm=150sft)
  2. Screws, limpet, washer etc. 3% = Tk. 11.32
  3. Labour cost = Tk. 70.83

Sub - Total = Tk. 459.61

Profit 10.00% = Tk. 45.96

Overhead 3.50% = Tk. 16.09

Total = Tk. 521.66

Add VAT with adjustment factor 1.06383 6.00% = Tk. 33.30

Grand Total = Tk. 554.96

Rate per sqm = Tk. 554.96

Say, Tk. 555 .00 per sqm

 

Item No.- 10.14

1.5 mm thick corrugated fibre glass sheet roofing fixed and fitted on M.S. sections or wooden purlin. Considering 150 sft of work

(a) Cost of material

  1. Cost of fibre glass in/c 15% laping 172.5 sft @ Tk. 80.00 per sft = Tk. 13,800.00
  2. Cost of fitting in/c j-hook 3% = Tk. 414.00

(b) Labour

  1. Carpenter 3/4 no @ Tk. 600.00 each = Tk. 450.00
  2. Helper to carpenter 1/2 no @ Tk. 390.00 each = Tk. 195.00
  3. Ordinary labour 1/2 no @ Tk. 320.00 each = Tk. 160.00
  4. Bamboo (20'-0" long) for scaffolding:

using 6 times 3 nos @ Tk. 300.00 each = Tk. 150.00

Sub - Total = Tk. 15,169.00

Profit 10.00% = Tk. 1,516.90

Overhead 3.50% = Tk. 530.92

Total = Tk. 17,216.82

Add VAT with adjustment factor 1.06383 6.00% = Tk. 1,098.95

Grand Total = Tk. 18,315.77

Rate per sft = Tk. 122.11

Rate per sqm = Tk. 1,314.39

Say, Tk. 1,315 .00 per sqm

 

Item No.- 10.15

Supply and installation of Double Bubble foil Insulation at wall and roof of nominal thickness 8 mm conforming to Class 1 /Class A in accordance with the ASTM-E84-09 fire test standard and as per direction of engineer-in charge

(i) Cost of materials

  1. cost of 8 mm thhick double bubble 100 sqm @ Tk. 175.00 per sqm = Tk. 17,500.00
    insulation
  2. Wastage + lapping, 5% 5 sqm @ Tk. 175.00 per sqm = Tk. 875.00
  3. Fitting and Fixing 100 sqm Tk. 50.00 sqm = Tk. 5,000.00

Sub - Total = Tk. 23,375.00

Profit 10.00% = Tk. 2,337.50

Overhead 3.50% = Tk. 818.13

Total = Tk. 26,530.63

Add VAT with adjustment factor 1.06383 6.00% = Tk. 1,693.44

Grand Total = Tk. 28,224.07

Rate per sqm = Tk. 282.24

Say, Tk. 283 .00 per sqm