Road repair work from km. 18.400 to km. 19.350 of Atta marginal bund on left bank of river Yamuna in Distt. Gautambudhnagar

Amount

Dismantling of damaged dry brick on edge soling including disposal/stacking of old damaged bricks, all labour, T & P for proper completion of work

Scraping old painted surface including disposal of all scraped material to a distance of 30 metre including cost of all machinery, labour, T & P as directed by Engineer-in-charge for proper completion of work

Earth work in filling by power transported earth including excavation of earth, loading, unloading, manual compaction, proper dressing to profile, lead upto 8 km. & all lift, labour, T & P required for proper completion of work

Providing & laying granular sub-base with close graded material 26.5 to 4.75 mm. below size spreading in uniform layers on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete for proper completion of work

Providing, laying, spreading and compacting stone aggregates of size 45 to 63 mm. grading -II compacted thickness 75 mm. including spreading in uniform thickness, hand packing, rolling with 3 wheeled steel/ vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/ binding materials to fill up the interstices of coarse aggregate, watering and compacting to the required density for proper completion of work

Providing, laying, spreading and compacting stone aggregates of size 22.4 to 53 mm. grading -IIIrd compacted thickness 75 mm. including spreading in uniform thickness, hand packing, rolling with 3 wheeled steel/ vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/ binding materials to fill up the interstices of coarse aggregate, watering and compacting to the required density for proper completion of work

Providing & laying of brick on edge soling by straight overburnt bricks on both side of road including filling joints with local sand, cost of all materials, labour, T & P, finished to the required template and in proper alignment for proper completion of work

Providing and applying prime coat with SS1 grade bitumen emulsion 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 for proper completion of work

Providing and applying tack coat with RS1 grade bitumen emulsion using emulsion pressure distributor at the rate of 0.25 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom for proper completion of work

Providing, laying and rolling of open - graded premix surfacing of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates using penetration grade VG-30 bitumen 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 smooth wheeled roller 8-10 tonne capacity, finished to required level and grades for proper completion of work

Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A as per direction of Engineer-in-charge for proper completion of work

M/s B.B.Goyal

Rakesh kumar