S/R to N.H-5 - Bagalpur for the year 2025-26

Clearing grass and removal of rubbish to adistance of 50m outside periphery of area on both sides of the road to facilitate widening of berms, disposal of the stuff including all labour, T&P articles required for the work etc.complete as per IRC specification for Road works and direction of Engineer-in-Charge.

Laying for scraping,cleaning,the road surface,applying tack coat using 3.00kg of bitumen for 10 sqm and laying 37.5mm thick Built Up Spray Grouting in one layer using 0.45cum of 25mm to 45mm size hard granite metal and 12 kg penetration grade of bitumen for 10 sqm in each layer with 0.12 cum of 12mm size hard granite chips & keystone for 10 sqm spreading over and laying including fitting curing and spreading over and spreading bitumen metal and chips and rolling with PRR including running charges of PRR.Hot mix plant,Bitumen boilers and all other T&P etc complete.

Providing 75mm thick compacted layers of specified grades of WBM IRC Grade-III ( 53mm to 22.4 mm), laying in position, spreading in uniform thickness. Hand packing, applying and booming requisite type of screening blinding materials, waterings etc.and compacting in stages with 8 to 10 T power road roller complete for finished item of work as per clause 404.1.1/ 404.2.1/ 404.2.2/ 404.2.5/ 404.2.6/ 404.2.7/ 404.3./ 404.4 to 404.7 of specification of Road & Bridge works of MOST (4th Revision)

Providing and applying priming coat over the prepared surface of WBM with bitumen boiler fitted with spray set, using 0.6 kgs of bitumen per 10 sqm using mechanical means & with diesel of 2 litres per 10 kg of Bitumen including charges for cleaning of WBM surface etc.complete as per Clause 502 0f MORTH Specifications for Road & Bridge Works (4th Revision) and as per direction of the Engineer-in-charge

Providing and applying Tack coat with Bitumen for finished item of work etc. complete

Providing 20mm open graded premix carpet using 0.27cum of 13.2mm to 5.6mm size crushed stone chipping and mini hot mix plant over prepared surface using a total quantity of 14.6 kgs of 80/100 grade bitumen per 10sqm including hand packing to proper camber and compacting with 8T- 10T power road roller,bitumen boiler for finished item of work etc.complete.

Providing 6mm thickness pre-coated seal coat with 6mm size h.g.chips including cost, conveyance, royalty, taxes, lab our, T&P & all other materials required for the work etc. complete

Construction of hard earth having CBR more than 5 with approved material obtained from borrow pits with all lift & leads , transporting to site, spreading, grading to required slope and compacting etc complete.

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