CPWD Analysis of Rates · Cladding Work
Providing and fixing structural steel frame (for dry cladding with 30 mm thick gang saw cut with machine cut edges sand stone) on walls at all heights using M.S. square/ rectangular tube in the required pattern as per architectural drawing, including cost of cutting, bending, welding etc. The frame work shall be fixed to the wall with the help of M.S. brackets/ lugs of angle iron/ flats etc. which shall be welded to the frame and embedded in brick wall with cement concrete block 1:2:4 (1 cement :2 coarse sand :4 graded stone aggregate 20 mm nominal size) of size 300x230x300 mm, including cost of necessary centring and shuttering and with approved expansion hold fasteners on CC/RCC surface, including drilling necessary holes. Approved cramps/ pins etc. shall be welded to the frame work to support stone cladding, the steel work will be given a priming coat of Zinc primer as approved by Engineer-in-charge and painted with two or more coats of epoxy paint (Shop drawings shall be submitted by the contractor to the Engineer-in-charge for approval before execution). The frame work shall be fixed in true horizontal & vertical lines/planes. (Only structural steel frame work shall be measured for the purpose of payment, stainless steel cramps shall be paid for separately and nothing extra shall be paid)
- Item number
- 8.21
- Analysis basis
- Details of cost for 100.78 kg.
- Priced inputs
- 13
- Derived rate
- ₹269.95 / kg
Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 8.21 — Providing and fixing structural steel frame (for dry cladding with 30 mm thick gang saw cut with machine cut edges sand stone) on walls at all heights using M.S. square/ rectangular tube in the required pattern as per architectural drawing, including cost of cutting, bending, welding etc. The frame work shall be fixed to the wall with the help of M.S. brackets/ lugs of angle iron/ flats etc. which shall be welded to the frame and embedded in brick wall with cement concrete block 1:2:4 (1 cement :2 coarse sand :4 graded stone aggregate 20 mm nominal size) of size 300x230x300 mm, including cost of necessary centring and shuttering and with approved expansion hold fasteners on CC/RCC surface, including drilling necessary holes. Approved cramps/ pins etc. shall be welded to the frame work to support stone cladding, the steel work will be given a priming coat of Zinc primer as approved by Engineer-in-charge and painted with two or more coats of epoxy paint (Shop drawings shall be submitted by the contractor to the Engineer-in-charge for approval before execution). The frame work shall be fixed in true horizontal & vertical lines/planes. (Only structural steel frame work shall be measured for the purpose of payment, stainless steel cramps shall be paid for separately and nothing extra shall be paid) — is derived from 13 priced inputs for 100.78 kg and works out to ₹269.95 per kg after water charges, GST, CPOH and cess. The full build-up is below.
- M.S. tube 50x25x18mm
- Vertical 4.0x3.0 mtr = 12.00
- Vertical 4.0x3.0x0.93 =11.16 m
- Total = 23.16 mtr
- Total 25.48mtr @ 2.02 kg/m = 51.47 kg
- Angle iron 50x50x6mm
- 16x0.60=9.60
- 16x0.15=2.40
- Total=12.00
- Total=13.20m @4.50kg/m=59.40kg or 0.594 q
- Cement concrete 1:2:4
- =16x0.30x0.23x0.30=0.331 cum
- Making holes in brick work=16nos.
- Welding for frame welding
- 16x(2.5+5+2.5+5) = 240 cm
- For hold fast 16x20cm = 320cm
- Total = 560cm
- Painting with epoxy paint over and including
- priming coat area 22.80x0.15 = 3.42
- 12x0.2 = 2.40
- Total = 5.82sqm
- Add 10% wastage = 2.32 m
- Add 10% wastage = 1.20m
| Code | Input | Unit | Quantity | Rate (INR) | Amount (INR) |
|---|---|---|---|---|---|
| 4009 | Mild steel tubes hot finished welded typeMaterial | gram | 51.47 | 72.00 | 3,705.84 |
| 1007 | Structurals such as tees,angles channels and R.S. joistsStructural steel such as tees, angles channels and R.S. joistsMaterial | quintal | 0.594 | 5,965.00 | 3,543.21 |
| Rate as per item no. 4.1.3 of SH : concrete workRate as per item 4.1.3Sub-analysis | cum | 0.331 | 7,878.50 | 2,607.78 | |
| 0123 | Mason 1st classMason 1st classLabour | day | 0.26 | 897.00 | 233.22 |
| 0124 | Mason 2nd classMason 2nd classLabour | day | 0.26 | 816.00 | 212.16 |
| 0114 | BeldarLabour | day | 2 | 736.00 | 1,472.00 |
| 1215 | Welding by electric plantMaterial | cm | 560 | 2.50 | 1,400.00 |
| 0102 | Blacksmith 1st classLabour | day | 1.34 | 897.00 | 1,201.98 |
| 0100 | BandhaniLabour | day | 0.67 | 816.00 | 546.72 |
| 0114 | BeldarLabour | day | 4.92 | 736.00 | 3,621.12 |
| 9999 | SundriesMaterial | L.S. | 80.73 | 2.27 | 183.26 |
| Rate as per Item no. 13.52.1 of SH: FinishingRate as per item 13.52.1Sub-analysis | sqm | 5.82 | 241.75 | 1,406.99 | |
| 9999 | For labour scaffocaling etcMaterial | L.S. | 80.73 | 2.27 | 183.26 |
- TOTAL
- 20,317.54
- Add 1 % Water charges on “W-A”
- 163.03
- TOTAL
- 20,480.57
- Add GST on “X-A” (multiplying factor 0.2127)
- 3,502.28
- TOTAL
- 23,982.85
- Add 15% CPOH on “Y-A”
- 2,995.21
- TOTAL
- 26,978.06
- Add Cess @ 1% on “Z-A”
- 229.63
- Cost for 100.78 kg
- 27,207.69
- Cost for 1 kg
- 269.97
- Say
- 269.95
From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 418. Reference only — CPWD amends rates through correction slips between editions, so verify against the official source before pricing a bid.
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