Renovation of damaged canal road of Dohrighat Main Canal from KM 0.300 to Km 3.000 in district Mau Lot 01

WBM-G3 Providing, laying, spreading and compacting stone aggregate of specifie size 22.4-53 to water bound macadam (G-3) specification including spreading in uniform 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 to the required density as per Technical Specification Clause 405.

Providing and applying tack coat with bitumen using bitumen pressure distributor at the rate of 0.30 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom. As per MRD Speicification No. 503

Providing, laying and rolling of open graded premix carpet of 20 mm Thickness composed of 13.2mm to 5.6mm Aggregates using vg-10 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 three wheel 80-100 kn static roller capacity, finished to required level and grades to be followed by seal coat of either Type A or Type B or Type C as per Technical specification Clause 508.

Providing and applying seal coat by manual means with VG-10 Bitumen sealing the voids in a bituminous surface laid to the specified leveis, grade and cross fall using Type C as per Technical Specification Clause 510

Brick edging on both side of the S.O.B. brick 8 cm.(3") wide and 12 cm. (4.5") deep laid with mud mortar all labour finished to the required template and in proper alignment and also including dressing and ramming the excavated earth including all labour T&P sudries required for proper completion of work.

Earh work in repair damage Patari in ordinary soil including all lead & lift with dressing and manual compection etc. complete.

Jungle clearance as Uprooting of Narkool / Moonj including proper disposal (As per direction of Engineer in charge. )