RandD Road to Silapokhari__Pot hole,WBM GR-II,PMC, Seal Coat2.000 to 2.800

Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specification Clause 201 of MORD specification for Rural roads and as per the direction of the Engineer-in-Charge.

Labour for scraping cleaning the road surface applying tack coat using 3.0 of bitumen for 10 sqm and laying 37.5 mm thick built up spray grouting in one layer using 0.45 cum of 25mm to 40mm size H.G. metal and 12.00 kg of bitumen for 10 sqm with 0.12 cum of 12 mm size H.G. chips as key stone for 10 sqm spreading and laying including heating pouring and spreading over and spreading bitumen metal and chips and rolling with P R R including hire and running charges of P R R and all other machineries etc complete.

Providing and applying tack coat using bitumen of 60/70 grade @ 0.2kg per sqm on the prepared bitumenous surface cleaning with hydraulic brooms including cost of all materials, labour , T&P etc. complete as per the specification and direction of the Engineer-in-Charge.

Providing and laying 20mm thick Open Graded Premix Carpet using 0.27cum of 13.20mm to 5.6mm size C.B.H.G. stone chipping using mini Hot mix Plant over prepared surface using a total quantity of 14.6 kgs of 60/70 penetration grade Bitumen per 10.0Sqm and compacting with 8 -10T power road roller including hire & running charges of PRR, HMP, bitumen boiler & other T&P, cost conveyance royality & taxes of all materials,labour charges for cleaning the surface spreading laying and cambering premix carpet for finished item of work etc.complete as per the specification and direction of the Engineer-in-Charge.

Providing & laying 6mm thick pre-coated seal coat type-B using 0.06cum of 6.7mm size C.B.H.G.chips as per sieve analysis & 6.8kg of 60/70 grade bitumen per 10sqm including hire and running charges of PRR, Hot mix plant, tar boiler & all other T&P articles including cost, conveyance, royalty, taxes of all materials etc. complete as per specification and direction of the Engineer-in-Charge.