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| 1 | (Earth work in excavation of foundation of structures as per drawing and technical specification,including setting out,construction of shoring and bracing,removal of stumps and other deleterious matter,dressing of sides and bottom and backfilling withapproved material.).Ordinary soil.Mechanical Means (Depth upto 3 m) |
| 2 | PCC 1:3:6 in Foundation (Plain cement concrete 1:3:6 mix with crushed stone aggregate 40 mm nominal size mechanically mixed,placed in foundation and compacted by vibration including curing for 14 days.) |
| 3 | Stone masonry work in cement mortarin foundation complete as drawing and Technical Specification.Random Rubble Masonry in cement mortar 1:4 |
| 4 | Plain/Reinforced cement concrete in open foundation complete as per drawing and technical specifications PCC Grade M20 |
| 5 | Plastering with cement mortar (1:3 ) on brick work/Stone work in sub-structure as per Technical specifications |
| 6 | Back filling behind abutment,wing wall and return wall complete as per drawing and Technical specification .Granular material |
| 7 | (Laying Reinforced cement concrete pipe NP3prestrssed concrete pipe for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation,protection works,backfilling,concrete and masonry works in head walls and parapets .1000 mm dia |
| 8 | Wet Mix Macadam (Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.) |
| 9 | Construction of un-reinforced, dowel jointed, plain cement concrete pavement over a prepared sub base with 43 grade cement @ 400 kg per cum, coarse and fine aggregate conforming to IS 383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver, spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, dowel bar, tie rod, admixtures as approved, curing compound, finishing to lines and grades as per drawing |
