Reconstructionof damaged Part of Pilkhi Gojjiyana To Banchuri Motor Road Due To Laying of Jio Optic Fiber Cable

Amount

Clearance of land slides (Slip Clearance) Clearance of land slides in soil and ordinary rock by a bull-dozer D 80 A-12, 180 HP and disposal of the same on the valley side complete as directed by the Engineer-in-charge

Removal of Unsuitable Soil with Disposal upto 1000 m Removal of unsuitable soil including excavation, loading and disposal upto 1000 m lead but excluding compaction ground supporting embankment subgrade replacement by suitable soil, which shall be paid separately as per Clause 303.5.2 as per Technical Specification Clause 302.3.11

Excavation for Structures: - Earth work in Excavation foundation for cross drainage structures, retaining walls, breast walls & other similar structures in all types of soils and rocks as met at site with all leads, lifts and disposal of surplus earth as directed by engineer in charge including supply of all material labour, T&P etc. required for proper completion of work in accordance with the MORD specification.

Random Rubble stone masonry for structures laid in 1:6 cement & sand mortar by locally available approved stone and sand from approved quarry including supply of all materials, labour, T&P etc required for proper completion of work as per drawing & as per MORD specification for cross drainage structures, retaining walls, breast walls & other similar structures etc. as directed by Engineer-in-Charge

Random Rubble stone masonry for structure laid dry by locally available approved stone, including supply of all materials, labour, T&P etc required for proper completion of work as per drawing & as per MORD specification for retaining walls, breast walls & other similar structures as directed by Engineer-in-Charge.

Hand Packed stone filling in back of walls including cost of all materials royalilty T& P etc.compelet as per direction of Engineer -in- charge ( As per PWD Uttarakhand Specification

Surface Drains in Ordinary Rock Construction of unlined surface drain of average cross-sectional area 0.4 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.

Construction of Embankment with Material Obtained from Roadway Cutting Construction of embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet

Prime Coat Providing and applying prime coat Low porosity with Bitumen emulsion (SS-1) complying with IS:8887 on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70 - 1.0 kg/sqm using mechanical means as per Technical Specification Clause 502

Tack Coat Providing and applying tack coat with Bitumen emulsion (Rapid setting RS-1 grade complying with IS:8887 ) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared grangular surfaces treated with primer & cleaned with Hydraulic broom as per Technical Specification Clause 503

Providing, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or emulsion 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 static roller capacity, finished to required level and grades to be followed by seal coat of either Type A or Type B or Type C as per Technical Specification Clause 508.Bitumen (VG-10)

Seal Coat Providing and laying seal coat by Bituminous Emulsion (SS-2) as for sealing the voids in a bituminous surface laid to the specified levels grade and cross fall using Type B as per Technical Specification Clause 508.

Bisht Associates