Patch Repair of road of pocket O, P AND Q in sec-20, YEA. WC-02

Supplying and stacking at site. 53mm to 22.4mm size stone aggregate UPPWD/SOR-2020/16.3.3

Supplying and stacking at site moorum. UPPWD/SOR-2020/16.3.10

Providing ,Laying ,Spreading & compcting stone aggregates of specified sizes to WBM specifications including spreading in uniform thickness, hand picking, rolling with 3 wheeled road/vibratory roller 8-10 tonne in stage to proper grade and camber , applying and brooming requisite type of screening/ binding material to fill ups interstices of coarse aggregates watering and compacting to the required density UPPWD/SOR/2020/16.40

Providing and applying prime coat using VG-10 pressure distributor at the rate of 0.70kg/sqm on the prepare bituminous/grannular surface cleared with mechanical broom. UPPWD/SOR/2020 MORTH

Providing and applying tack coat using bitumen emulsion conforming to IS 8887, using VG-10 pressure distributer including preparing the surface & cleaning with mechanical broom. on WBM/WMM @ 0.25 kg/sqm

Close Graded Premix Surfacing/Mixed Seal Surfacing Providing, Laying and rolling of close graded premix surfacing material of 20mm thickness composed of 11.2mm to 0.09mm (Type-A) or 13.2mm to 0.09mm (Type-B) aggregates using penetration grade bitumen to the 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, and finishing to required level and grade. MORTH CRMB-55

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