Widening of road from NH-105 to CETP, Kenduwal.

Amount

Excavation in drains and channels etc., in earth work including dressing of side and bed and disposing of excavated earth upto a lead of 20 metres and lift upto 1.50 metres disposed earth to be levelled and neatly dressed: (Pick Jumper work)

Excavation for road work in soil with hydraulic excavator of 0.90 Cum bucket capacity including cutting and loading in tippers trimming bottom and side slopes in accordance with requirements of lines grades and cross section and transporting in the embankment location with a lift upto 1.50 metres. Lead upto 1000m as per Technical Sepecification 302.3

Providing and laying Plain/reinforced cement concrete in open foundations complete as per drawings and technical specifications clauses 802,803,1202 &1203 P.C.C. 1:3:6 grade M -10. including cost of form work, centering, shuttering etc.

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 works, backfilling, concrete and masonry works in head walls and parapets Clause 1108. 600 mm dia

Providing, laying, spreading and compacting stone aggregates to wet mix macadam specification including premixing the meterial with water at OMC in mechanical mixer ( pug mill ) carriage of mixed material by upper to site laying in uniform layers in sub-base / base course on a well prepared sub base and compacting with smooth wheel roller of 80-100 kN weight to achieve the desired denity including lighting barricading and maintenance of diversion etc. as per Tables 400.11& 400.12 and Technical Specification Clause 406. including By Machanical Means with 1 km. lead

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 0.70-1.0 kg /sqm. using mechanical means as per Technical Specification Clause 502

Providing and laying dense bituminous macadam 50 mm thick with 100-120 TPH batch type hot mix plant producing an average out put of 75 tonnes per hour using crushed aggregate of specified grading,premixed with bituminous binder @ 4.0 to 4.50 percent 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 alingment , rolling with smooth wheeled vibratory and tandem rollers to achive the desired compaction as per MORTH specification clause no. 509 complete in all respects.

Providing and applying tack coat with Bitumen emulsion ( RS- 1 ) uasing emulsion distributor at the rate of 0.20-0.25 kg /sqm. on the prepaired bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503

Providing and laying bituminous concrete 40mm with 100-120 TPH batch type hot mix plant producing an average out put of 75 tonnes per hour using crushed aggregate of specified grading, premixed with bitminous binder @ 5.4 to 5.6 percent 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 alingment, rolling with smooth wheeled , vibratory and tandem roller to achieve the desired compaction as MORTH specification Clause No. 509 complete in all respects.

Providing and laying hot applied thermoplastic compound 2.5 mm thick including refectorising glass beads @ 250 gms sqmt. Area thickness of 2.5 mm is inclusive of surface applied glass beads as per I R C : 35. The finished surface to be level uniform and free from streaks and holes.

Providing and fixing Cat Eyes reflecting / glowing during the night hours on Road surfaces complete in all respect.

Abhishek Kumar