Renewal of Bhiti Over Bridge to Railway Line ke samananter Siktiya Over Bridge link road

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam(G-3) specification including spreading in uniform thickness, hand packing, rolling with 3 wheeled static/ vibratory roller 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 as per Reference to MORT&H Specification 405 .

Providing and applying tack coat with bitumen VG-10 using bitumen pressure distributor at the rate of 0.30 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.

Providing, laying and rolling of open - graded premix surfacing of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates using VG-10 grade bitumen to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable hot mix plant of appropriate capacity not less than 120 tonnes/hour, laying and rolling with a smooth wheeled roller, finished to required level and grades.as per MORT&H Specification 510

Providing and laying seal coat for sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type B seal coats as per Reference to MORT&H Specification 511

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