CPWD Analysis of Rates · Steel Work
Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6 mm angle iron and 3 mm M.S. gusset plates at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer
Using M.S. angels 40x40x6 mm for diagonal braces
- Item number
- 10.5.1
- Analysis basis
- Details of cost for a double leaf door of size
- Priced inputs
- 16
- Derived rate
- ₹5,804.35 / a double
Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 10.5.1 — Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6 mm angle iron and 3 mm M.S. gusset plates at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer Using M.S. angels 40x40x6 mm for diagonal braces — is derived from 16 priced inputs for a double and works out to ₹5,804.35 per a double after water charges, GST, CPOH and cess. The full build-up is below.
- 2.4mx2.4m=5.76sqm.
- (i) M.S. sheet 1mm thick
- 5.76sqm. @ 7.85kg/sqm. = 45.216kg.+
- Total = 49.738kg = 0.497 q
- (ii) Gusset plates 3.00mm thick
- Area of one gusset plates
- 0.3x0.04 = 0.0120+
- 1/2x0.26(0.04+0.3) = 0.0442
- Total = 0.0562sqm.+
- 8x0.0562 = 0.4496sqm.+
- 2x22/7x1/4x0.3x0.3=0.1414sqm.
- Total = 0.5910sqm.
- 0.5910sqm.@23.55kg/sqm.=13.92kg.+
- Total = 15.31kg. or 0.153q
- (iii) Angle iron:40x40x6mm @3.5kg/m
- Sides-4x2.40 = 9.6m+
- Top & bottom-4x1.20=4.8m+
- Diagonals-2x2.5=5.0m+
- 2x2.45 = 4.9m+
- Total = 24.30m+
- Total =26.73m
- 26.73m @ 3.5kg. per m. = 93.56kg=0.936q
- Priming coatM.S. sheet = 11.52
- Angle iron-0.16x24.3 = 3.89
- Total = 15.41
- Add wastage @ 10% = 4.522kg.
- Add wastage @ 10% = 1.39kg
- Add wastage @ 10% = 2.43m
| Code | Input | Unit | Quantity | Rate (INR) | Amount (INR) |
|---|---|---|---|---|---|
| 1013 | Mild steel sheets for tanksMild steel sheets of 1.00 mm thickness for tanksMaterial | quintal | 0.497 | 5,500.00 | 2,733.50 |
| 1010 | Mild steel platesMaterial | quintal | 0.153 | 5,700.00 | 872.10 |
| 1007 | Structurals such as tees,angles channels and R.S. joistsStructural steel such as tees, angles channels and R.S. joistsMaterial | quintal | 0.936 | 5,965.00 | 5,583.24 |
| 1036 | Iron pintels including welded pinMaterial | each | 4 | 37.00 | 148.00 |
| 1222 | Mild steel sheets with bolts and nuts to rest on pintelsMaterial | each | 4 | 120.00 | 480.00 |
| 1019 | Mild steel hooksMaterial | each | 2 | 32.00 | 64.00 |
| 9999 | Locking arrangements and handlesMaterial | L.S. | 167.7 | 2.27 | 380.68 |
| 9999 | RivetsMaterial | L.S. | 269.1 | 2.27 | 610.86 |
| Rate as per item no 13.50.3 of SH : FinishingRate as per item 13.50.3Sub-analysis | sqm | 15.41 | 67.40 | 1,038.63 | |
| 0116 | Fitter (grade 1)Labour | day | 2 | 897.00 | 1,794.00 |
| 0102 | Blacksmith 1st classLabour | day | 3 | 897.00 | 2,691.00 |
| 0103 | Blacksmith 2nd classLabour | day | 4 | 816.00 | 3,264.00 |
| 0123 | Mason 1st classMason 1st classLabour | day | 0.06 | 897.00 | 53.82 |
| 0124 | Mason 2nd classMason 2nd classLabour | day | 0.06 | 816.00 | 48.96 |
| 0114 | BeldarLabour | day | 5 | 736.00 | 3,680.00 |
| 9999 | SundriesMaterial | L.S. | 161.46 | 2.27 | 366.51 |
- TOTAL
- 23,809.30
- Add 1 % Water charges on “W-A”
- 227.71
- TOTAL
- 24,037.01
- Add GST on “X-A” (multiplying factor 0.2127)
- 4,891.76
- TOTAL
- 28,928.77
- Add 15% CPOH on “Y-A”
- 4,183.52
- TOTAL
- 33,112.29
- Add Cess @ 1% on “Z-A”
- 320.74
- Cost of 5.76 sqm.
- 33,433.03
- Cost per sqm.
- 5,804.35
- Say
- 5,804.35
From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 718. Reference only — CPWD amends rates through correction slips between editions, so verify against the official source before pricing a bid.
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