Patch Repair work of Various MDR and ODR in Block Mant,Naujheel etc.

Maintenace of W.B.M. Road including filling up of pot holes, ruts and rectifying corrugated surface, damaged edges and revelling as per technical specification Clause-1906

Filling Pot-holes and Patch Repairs with open-Graded Premix - surfacing, 20mm. Removal of all failed material, trimming of completed excavation to provide firm vertical faces, cleaning of surface, painting of tack coat on the sides and base of excavation as per clause 503, back filling the pot holes with hot bituminous material as per clause 511, compacting, trimming and finishing the surface to form a smooth continuous surface, all as per clause 3004.2 (Rate are including cost of Bitumen.)

Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site. spreading, grading to required slope and compacted to meet requirement of Table 300.2 as per Technical Specification Clause 303.1. As per SOR Chapter No. 5 Sl No. 21