Recarpeting /strenthening of road from Sikka Chowk to Vardhman Boundary via Wrigley and Boomer and other Industries upto Katha Substation Baddi.

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)

Providing concrete for plain/rainforced concrete in open fondations complete as per drawings and technical specificationbs clause 802, 803, 1202 & 1203 III. P.C.C. grade M 20 (i) Nominal mix (1:2:4)

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, stone screening/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 2 (By mechanical means) as per Technical Specification Clause 404. including carriage of materials in all leads and lifts including mechanical means.

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.

Surface Drain in Soil Construction of unlined surface drain of average cross-section area 0.40 sqm in soil to specified lines grades levels and dimensions Excavated materials to be used in embankment with a lift upto 3m and lead of 50m (avarage lead 25m ) .as per Technical Specification Clause 307.( A) Manual Means

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.

Kamal Kumar

Pardeep Kumar