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| 1 | Dismantaling of existing structure like culverts bridge retaining wall and other structure comprising of brick cement concret wood work steel work including T&P and scaffolding……stocking the serviceable material with all lift and lead 1000 meters.. |
| 2 | Earth work in Excavation for structures as per drawing and technical clause 305.1 including setting our construction of shoring and bracing removal of stump and other deletrious materials and disposal up up to a lead to 50 mtr dressing of side and bottom and back filling in trenches with excavated suitable material. |
| 3 | Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density. |
| 4 | Providing concrete for plain/rainforced concrete in M-10 open foundations complete as per drawings and technical specification Clauses 802,803,1202, 1203 |
| 5 | Providing and laying reinforcement cement cocrete (M-25) in Super Structure as per drawing and technical specification clauses 800, 1205.4 & 1205.5 |
| 6 | Supply of fitting and Placing HYSD bar reinforcement in substructure complete as per drawing and technical specification |
| 7 | Providing and laying reinforcement cement cocrete wearing course (M-30) in foundation as per drawing and technical specification clauses 800, 1205.4 1206.3 |
| 8 | Providinding weep holes in brick masonary/ stone masonary plain /reinforcement concrete abutment wingwall, returnwall with 100mm dia PVC pipe extending through the full with of the structure with slope 1:20 all work complete as per drawing and technical specification. |
| 9 | Providing and laying boulder apron for bed protction with stone boulder of minimum size and weight as per Table 1300.1 no fragment weighting not less than 25 kg laid dry complete as per drawing and technical specification claluse 1301. |
| 10 | Providing and laying Filter media undemeth pitching in slopes completes as per drawing and technical specification claluse 1301. |
| 11 | Back filling behind abutment wing wall and return wall complete as per drawing and Technical Specification |
| 12 | Construction of Embankment with material optain from Borrow Pits with a lift up to 1.0 mtr, transporting to site, spreading, grading to required slope and compacted to meet requirement of table no.300.1 and 300.2 cartage up to 1 Km. |
| 13 | Providing and laying reinforced cement concrete pipe NP3 culvert on first class bedding of granular material in single row including fixing coller with cement mortar 1:2 but excluding excavation, protection works. Backfilling, concrete and masonry works .(1000mm dia Hume Pipe) |
| 14 | 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 wheeled 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 II as per Technical Specification Clause 405 |
| 15 | 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 wheeled roller 8-10 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 III as per Technical Specification Clause 405 |
| 16 | Brick Edging 7 cm wide on both sides of the road by M-150 bricks complete as per PWD detailed specification no 20.15 |
| 17 | Providing and applying primer coat with bitumen emulsion on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 kg/sqm using mechanical means. |
| 18 | Providing and applying tack coat with bitumen emulsion (VG-10) using emulsion distributor at the rate of 0.30 kg to 0.40 kg per sqm on the prepared bituminous surface cleaned with mechanical broom. |
| 19 | Providing, laying and rolling of open - graded premix surfacing of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or cut-back or emulsion to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a smooth wheeled roller 8-10 tone capacity, finished to required level and grades. |
| 20 | Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type C seal coat Please Enable Macros to View BoQ information |
