LAT-3

Amount

Earth work in cutting or in embankment in ordinary soil patari,with ramming and dressing the surface, including 1.5 m lift and 30m lead including all labour T&P etc complete. The earth from cutting to be used in making embankment or as directed by Engineer in charge.

Construction of granular sub-base by providing well graded material, spreading in uniform layers with tractor mounted grader on prepared surface mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 401. as per direction of Engineer in-charge.

Providing, laying, spreading and compacting stone aggregates of specific sizes 45-63mm to water bound macadam (G-2) 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 Stone dust to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading-2 as per Technical Specification Clause 405. as per direction of Engineer in-charge.

Providing, laying, spreading and compacting stone aggregates of specific sizes 53mm to 22.4mm to water bound macadam (G-3) specification including spreading in uniform loose thickness hand packing, rolling with smooth wheel roller 80-100 KN in stages to proper grade and camber, applying and brooming, Stone dust to fill-up the interstices of coarse aggregate, watering and compacting 7.50cm thickness to the required density Grading 3 as per Technical Specification Clause 405. as per direction of Engineer in-charge.

7cm wide brick edging on both side of road with first class M-150 bricks laid on edge with mud mortar including labour and supply of brick finished to required tamplate and proper alingment and including dressing ramming the excavated earth as directed by E/I S.I. No. 765 as per direction of Engineer in-charge.

Providing and applying prime 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 kg/sqm using mechanical means as per Technical Specification Clause 502. as per direction of Engineer in-charge.

Providing and applying tack coat with bitumen VG-10 using bitumen distributor at the rate of 0.35 kg per sqm on the prepared bituminous surface cleaned with hydraulic broom as per Technical Specification Clause 503. as per direction of Engineer in-charge.

Providing, laying and rolling of open graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 (13.2mm & 11.20mm in 2:1) mm aggregates either using penetration grade bitumen VG-10 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-B as per Technical Specification Clause 508. as per direction of Engineer in-charge.

Providing and laying seal coat sealing 6.7mm stone grit @0.009 cum per sqm the voids in a bituminous grade VG-10 @0.65kg per sqm surface laid to the specified levels, grade and cross fall using Type B as per Technical Specification Clause 510. as per direction of Engineer in-charge.

Earth work in cutting or in embankment in ordinary soil patari,with ramming and dressing the surface, including 1.5 m lift and 30m lead including all labour T&P etc complete. The earth from cutting to be used in making embankment or as directed as per direction of Engineer in-charge.

Providing and laying road marking with hot applied thermoplastic compoud 2.50 mm thick including reflectorising glass beads @ 250 gms/sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC 35 -2015 the finished surface to be level, uniform and free from streaks and holes as per direction of Engineer in-charge.

arvind kumar yadav

M/s Rajendra Prasad Srivastava