Periodical Maintenance of road Under AMP 2020-21 (SH Providing Laying renewal coat by providing Premix Carpeting with seal coat including interlocking concrete block payment in 0/060 to 3/160 on Naina Tikker to Deothal road in Km. 3/0 to 5/0)

Amount

Providing and laying interlocking concrete block pavement having thickness 80mm (Eighty millimeter) as per drawing and HP PWD techinical specifications clause 150 (One hundred fifty) including carriage of all labour equipments and materials to various locations through all modes of transportations in all leads and lifts to the entire satisfaction as per direction of Engineer-in- Charge.

Earth work in excavations for structure as per drawing and technical specifications clause 305.1 (Clause ThreeHundred Five point One) including setting out, construction of shoring and bracing removal of stumps and other deleterious material and disposal upto a lead of 50m, dressing of sides and bottom and backfilling in trenches with excavated suitable material in all leads and lifts to the entire satisfaction as per direction of Engineer-in- Charge.

Providing and laying Plain Cement Concrete 1:2:4 (one cement: Two sand: Four graded hard stone aggregate 20mm (twenty millimeter) nominal size) in poen foundation and curing complete including the cost of formwork for plain/reinforcemed concrete as per drawing and HP PWD techinical specifications i/c carriage of all labour equipments and materials to various locations through all modes of transportations in all leads and lifts to the entire satisfaction as per direction of Engineer-in- Charge.

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) using emulsion distributor at the rate of 0.25 to 0.30 kg (zero point two five to zero point three kilogramme) per sqm on the prepared dry and hungry bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503 (five zero three) 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, laying by mechanical means and rolling of open-graded premix carpet of 20 mm (twenty milimeters) thickness with specified size of graded stone aggregates using viscus grade bitumen ( VG-10 (ten)) 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 three wheel 80-100 kN (eighty to hundred kilo Newton) static roller capacity, finished to required level and grades to be followed by seal coat of Type B as per Technical Specification Clause 508 (five zero eight) including carriage of all labour, equipments and materials to various location through all modes of transportation in all leads lifts and all incidental charges.

Providing and laying seal coat By mechanical Means sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type B as per Technical Specification Clause 510 (five hundred ten) using Bitumen VG 10 (ten) ) including carriage of all labour, equipments and materials to various location through all modes of transportation in all leads 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.

Aman Deep

M/s Tanmit Construction

Babu Ram