Patch repair of painted canal service road of Feeder canal from km 0.000 to 2.000

Amount

WBM Grading III: Providing laying,spreading and compaction stone aggregates of specific size(22.4mm to 53mm) to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheeled roller 8-10 KN in stages to proper grade and camber, applying and brooming stone screening to fill up the intrestices of coarse aggregate, watering and compacting to the required density Grading III as per MORD Specification clause 405 as per direction of engineer-in-charge .

Tack coat:-Providing and applying tack coat with bitumen (VG-10)using emulsion distributor at the rate of 0.30 kg per sqm on the prepared bituminous/ granular base surface cleaned with mechanical broom as per direction of engineer-in-charge .

20mm Thick open -graded premix surfac:-Providinglaying and rolling of open -graded premix surfacing of 20mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or out-back or emulsion to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a hot mixplant, transportation to the site, laying with paver finisher to the required grade level and alignment and rolling with a smooth wheeled roller 8-10 kn capacity, finished to required level and grades as per MORD specification as per direction of engineer-in-charge .

Seal coat:-Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified level grade and cross fall using Type C seal coat (As per MORD Specified clause 510) as per direction of engineer-in-charge .

M/S DEVENDRA KUMAR OJHA

M/S B.G.ENGINEERS