Special repair Kufri Chair road km 0.0 to 6.0 SH P.L WBM G.III in essential reaches L 50 MM Thick B.M P.L 25 mm thick bituminous concrete and C.o U.Shape drain in essential reaches in km. 0.0 to 1.850

Amount

WBM Grading3: 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/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density grading-II as per Technical Specification Clause 405 including all leads and lifts or as per the direction of Engineer-in- Charge. By Mechanical Means

Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared dry and hungry bituminous surface cleaned with Hydraulic broom as per Technical Specificationincluding all leads and lifts or as per the direction of Engineer-in- Charge.

Providing and laying bituminous macadam with hot mix plant using crushed aggregates of grading as per Table 500.4 premixed with bituminous binder, transported to site upto a lead of 1000 m laid over a previously prepared surface with paver finisher to the required grade, level and alignment and rolled to achieve the desired compaction as per Technical Specification Clause 504.including all leads and lifts or as per the direction of Engineer-in- Charge.

Providing and laying bituminous concrete 25 mm with 100-120 TPH batch type hot mix plaint producing an average output of 75 tonnes per hours using crushed aggregates of specified grading primixed with bitminous binder @ 5.4 to 5.6 per cent of mix filler transporting the hot mix to work site laying with a hydroslatic 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 including carriage of Material with in all leads and lifts as per the direction of Engineer-in-charge

Repair to pot holes and removal of loose material, trimming of sides, cleaning of surface by providing tack coat, 20 mm thick pre-mix carpet and seal coat type B specification Clause 1904.2,503 and 508.1.including all leads and lifts or as per the direction of Engineer-in- Charge.

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 including all leads and lifts as per direction of the Engineer-in-Charge. (Ordinary Soil)

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203including all leads and lifts or as per the direction of Engineer-in- Charge.(1:3:6)

P K Construction Shimla Pvt Ltd