L068-PWD road to Gaudabandha_Road_PMC and Seal coat0.000 to 0.552

Clearing grass and removal of rubbish on both sides of the road to facilitate widenig of berms disposal of the stuff including all labour T&P articles required for the work etc. complete as per specification direction of the Engineer-in-charge.

Labour for scraping cleaning the road surface applying tack coat using 3.0kg of bitumen for 10 sqm and laying 37.5mm thick built up spray grouting in one layer using 0.45cum of 25mm to 40mm size hard granite metal & 12.00kg penetration grade of bitumen for 10 sqm in each layer with 0.12cum of 12mm size hard granite chips as key stone for 10 sqm spreading over & laying including heating pouring & spreading over & spreading bitumen metal & chips & rolling with PRR including hire & running charges of PRR, tar boiler & all other T&P articles but excluding cost & conveyance of bitumen, metal & chips etc. complete as per the specification and direction of the Engineer-in-Charge.

Providing and applying primer coat with bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60 kg/sqm using mechanical means as per Clause 502 of MoSRT&H specifications including cost, conveyance, royalty, taxes, labour charges, T&P etc. required for the work complete as per specification and direction of the Engineer-in-Charge.

Providing and applying tack coat using bitumen @0.20 kg per sqm on the prepared granular surface / 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 13.2mm to 5.6mm size C.B.H.G. stone aggregates using mini Hot mix Plant over prepared surface using a total quantity of 14.6 kgs of 80/100 or 60/70 grade Bitumen per 10.0Sqm and compacting with 8 -10T power road roller including hire & running charges of PRR, 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. (Over granular surface / BT surface)

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 80/100 or 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.

Providing the road surface in the both sides of berm manually with approved quality of moorum including all labour charges for spreading, laying, levelling for the work including cost, conveyance, royality and taxes of all materials, finished item of works as per the specification and direction of the Engineer-in-Charge.

Construction of embankment with approved materials obtained from borrow pits with all leads and lifts and transporting to site by mechanical means within a lead of 5 Kms, spreading, grading to required slope & compacting to meet requirement of Tables 300-2 & Clause 305 of MOSRT&H specifications for road & bridge works (4th revision) etc. complete as per direction of the Engineer-in-Charge.