Repair of H.L. River over River Budhabalanga at Domuhani Ghat at Bangriposi Block Road ._Road_Bridge approach -BT and CC- 0.240 to 0.350 0.676 to 0.732

Clearing grass and removal of rubbis up to a distance of 50 m out side the periphery of the area as per direction of Engineer in charge.

Flank Dressing to proper camber etc. complete as per direction of Engineer-in-charge

Labour for scraping, cleaning the road surface applying tack coat using 3.0 kg. of Bitumen for 10 sqm & laying 37.5 mm thick B.U.S.G in one layer using 0.45cum 25mm to 40mm size hard granite metal complete as per the direction of Engineer-in-charge.

Providing Labour for laying sub-base in layers not exceeding 100mm watering and compacting to the required density in O.M.C with PRR including cost, carriage, conveyance and royalty of moorum etc. complete as per direction of Engineer-In-Charge.

Cleaning the existing black topped surface with removal of foreign materials with brooms or soft brushes and finally dusting with old gunny bags and / or compressed air to receive bituminous treatment.

Providing and applying tack coat over existing bitumenious surface with 60/70 penetration grade bitumen using bitumen pressure distributer @ 0.20kg./sqm including all cost, carriage, and taxes of all materials, labour, T&P etc. complete as per specification and direction of the Engineer-in-charge.

Providing and laying 20 mm thick premix carpet using 0.27 cum of 13.2 to 5.6mm size crushed stone aggregates and 14.60 kg of bitumen for 10 sqm of road surface including hand packing and consolidation with PRR including cost conveyance of chips and bitumen etc complete

Providing and laying 6 mm thick precoated seal coat Type-B using .06 cum of 6.7mm size chips and 6.8kg of bitumen for 10 sqm of road surface including rolling with PRR including cost conveyance of chips and bitumen etc complete

Construction of un-rainforced, dowel jointed, plain cemnt contrete pavement over a prepared sub base with 43 grade cement @ 400 kg per cum, coarse and fine aggregate conforming to IS 383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with fixed form or slip form paver, spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints joints sealant, debonding strip, dowel bar, tie rod, admixtures finishing to lines and grades as per drawing and as per Clause 602 of MOSt & H Specifications for Road & Bridge works (4th Revision)