Periodical maintenance of solan Meenus road km 9/345 to 61/0 (SH Providing and laying renewal coat by providing bituminous concrete in Solan Menus road in km 15/0 to 17/0 AND 18/0 to 21/0) under AMP for the year 2020-21

Amount

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 WBM Grading III as per Technical Specification Clause 405(Four hundred Five) upto entire satisfaction & direction of Engineer-in-Charge, including carriage of all labour, equipments and materials to various locations through all modes of transportation in all lead & lifts and all incidental charges. By manual means

Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70-1.0 kg/sqm (Zeron point Seven - One point Zero Kilogram per squmater) using mechanical means as per Technical Specification Clause 502 (Five hundred Two) upto entire satisfaction & direction of Engineer-in-Charge, including carriage of all labour, equipments and materials to various locations through all modes of transportation in all lead & lifts and all incidental charges.

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.(Four hundred Five) upto entire satisfaction & direction of Engineer-in-Charge, including carriage of all labour, equipments and materials to various locations through all modes of transportation in all lead & lifts and all incidental charges.

Providing and applying tack coat with Bitumen emulsion (RS-1) of M/S INDIAN OIL CORPORATION Ltd., and M/S HINCOL or equlant using emulsion distributor at the rate of 0.275kg (point two seven five kilogramme) per sqm on the prepared dry and hungry bituminous surface cleaned with Hydraulic broom as per MORD Technical Specification Clause 503 (five zero three) upto entire satisfaction & direction of Engineer-in-Charge, including carriage of all labour, equipments and materials to various locations through all modes of transportation in all lead & lifts and all incidental charges.

Providing and laying bituminous concrete 30mm (Thirty millimeter thick) with 100-120 (one hundred to one hundred twenty) TPH batch type hot mix plant producing an average output of 75 (seventy five) tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 5.4 to 5.6 (five point four to five point six ) per cent of mix and filler, transporting the hot mix to work site of INDIAN OIL CORPORATION Ltd., and M/S HINCOL or equelant 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 and as per direction of Engineer in charge including carriage of all labour, equipments and materials to various locations through all modes of transportation in all lead & lifts and all incidental charges.

Providing and laying hot applied thermoplastic compound 2.5mm thick including reflectorising glass beads @250gms Area thickness of 2.5mm is exclusive of surface applied glass beads as per IRC. as per H.P.PWD. specsification, including carriage of all labour, equipments and materials to various location through all modes of transportation in all leads and lifts including all incidental charges.

Construction of unlined surface drain of average cross-sectional area 0.2 sqm in ordinary rock to specified lines, grades, levels and dimensions as per approved design and Technical Specification Clause 307. Excavated material to be used in embankment at site. by mechanical means as per H.P.PWD. specsification, including carriage of all labour, equipments and materials to various location through all modes of transportation in all leads and lifts including all incidental charges.

Ravinder Kumar Gupta