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| 1 | Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out,construction of shoring and bracing,removal of stumps and other deleterious material and disposal upto a lead of 50 m,dressing of sides and bottom and backfilling in trenches with excavated suitable material.Ordinary soil Upto 3 m depth |
| 2 | Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 2 as per Technical Specification Clause 405. |
| 3 | Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 grade M -10. including cost of form work, centering, shuttering etc. |
| 4 | Providing and Laying of Interlocking Concrete Blcok Pavements having thickness 80 mm as per drawing and Technical Specification Clause 1504 |
| 5 | Plain/reinforced cement concrete in sub structure as per drawings and technical specification clauses 802, 804, 805, 806, 807, 1202 and 1204. P.C.C. grade M 20 (i) Nominal mix (1:2:4) including cost of form work, centering, shuttering etc. |
| 6 | Providing and laying reinforced cement concrete pipe NP2 for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection work, back filling, concrete and masonary work in head walls and parapets clause 1108. 450 mm dia |
| 7 | Providing and applying priming coat with Bitumen emulsion ( SS- 1 ) on prepaired surface of granular base including cleaning og road surface and spraying primer at the rate of 1.0 kg /sqm. using mechanical means as per Technical Specification Clause 502 |
| 8 | Providing and laying bituminous concrete with 80-100 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 5.4 to 5.6 per cent of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification clause No. 509 complete in all respects Please Enable Macros to View BoQ information |
