CPWD Analysis of Rates · Steel Work
Providing and fixing angle iron frames for doors, windows and ventilators of mild steel Angle sections of size 35x35x5 mm, joints mitred and welded by angle iron 35x35x5 mm or 35x 5 mm flat pieces to the existing T-iron frame or to the wall with dash fastener, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer, all complete as per the direction of Engineer-In-charge
- Item number
- 10.31
- Analysis basis
- Details of cost for 17.50 kg
- Priced inputs
- 11
- Derived rate
- ₹130.50 / kg
Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 10.31 — Providing and fixing angle iron frames for doors, windows and ventilators of mild steel Angle sections of size 35x35x5 mm, joints mitred and welded by angle iron 35x35x5 mm or 35x 5 mm flat pieces to the existing T-iron frame or to the wall with dash fastener, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer, all complete as per the direction of Engineer-In-charge — is derived from 11 priced inputs for 17.50 kg and works out to ₹130.50 per kg after water charges, GST, CPOH and cess. The full build-up is below.
- Angle/Tee iron 40x40x6 mm= 2+2+1 = 5 m
- 5 Meters @3.5 Kg/m = 17.5 Kg+ Add
- Wastage @5% =0.87Kg.“Total =18.37 Kg.
- Say 0.18 Quintal
- Add wastage @5% = 0.018 Kg Total=
| Code | Input | Unit | Quantity | Rate (INR) | Amount (INR) |
|---|---|---|---|---|---|
| 1007 | Structural steel such as tees, angles, channels and R.S. JoistsStructural steel such as tees, angles channels and R.S. joistsMaterial | quintal | 0.18 | 5,965.00 | 1,073.70 |
| 1008 | M.S. Flats 3x5 mm for fixing frame 6x0.05= 0.3 Metre @1.18 Kg/m= 0.354 KgFlats up to 10 mm in thicknessMaterial | NaN | NaN | NaN | |
| 0.37Kg. Say 0.004 QunitalOther | quintal | 0.004 | 5,450.00 | 21.80 | |
| 1002 | M.S. Bars 10mm =1x1 m = 1.00 metre @0.60Kg/m =0.60Kg + Add wastage @5% = 0.03 Kg. Total =0.63 Kg, say 0.006 Quintal Mild steel round bars 10mm dia and belowMild steel round bar 12 mm dia and belowMaterial | quintal | 0.006 | 5,550.00 | 33.30 |
| 9999 | For applying steel primerMaterial | L.S. | 17.94 | 2.27 | 40.72 |
| 9999 | Carriage of materialMaterial | L.S. | 5.33 | 2.27 | 12.10 |
| 1215 | Welding by electric plantMaterial | cm | 16 | 2.50 | 40.00 |
| 0103 | Blacksmith 2nd ClassLabour | day | 0.1 | 816.00 | 81.60 |
| 0116 | Fitter (Grade-I)Fitter (grade 1)Labour | day | 0.15 | 897.00 | 134.55 |
| 0114 | BeldarLabour | day | 0.2 | 736.00 | 147.20 |
| 9999 | SundriesMaterial | L.S. | 8.97 | 2.27 | 20.36 |
- TOTAL
- 1,605.33
- Add 1 % Water charges on “W”
- 16.05
- TOTAL
- 1,621.38
- Add GST on “X” (multiplying factor 0.2127)
- 344.87
- TOTAL
- 1,966.25
- Add 15% CPOH on “Y”
- 294.94
- TOTAL
- 2,261.19
- Add Cess @ 1% on “Z”
- 22.61
- Cost for 17.50 kg
- 2,283.80
- Rate per kg
- 130.50
- Say
- 130.50
From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 751. Reference only — CPWD amends rates through correction slips between editions, so verify against the official source before pricing a bid.
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