NIT 04/EE/2022-23, LOT-35

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 three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 2 as per Technical Specification Clause 405.

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, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405.

Providing and applying primer coat with bitumen Emulsion(MS) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70 kg/sqm using mechanical means as per Technical Specification Clause 502

Providing and applying tack coat with Bitumen VG-10) using Bitumen distributor at the rate of 0.25kg per sqm on the prepared bituminous surface 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 Type C as per Technical Specification Clause 508.

Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified level, grade and cross fall using type C as per Technical specification clause 510

Earthwork embankment for road and their shoulder carriage upto 1.0 Km. from place of work including cost of all Labour, material, lead lifts & with manual compaction.

Brick edging on both side of roads of straight over burn brick class 275 (8cm.) (3") wide and 12 cm (4.5") deep laiid with mud mortar including labour and supply of bricks finished to required template and in proper aligment and also inlucding dressing and ramming the excavated earth as directed by engineer-in-charge.

M/s Prashant Singh

SUBHASH SINGH

M/S SANDEEP TIWARI