Patch repair work on State Highway and Other District Roads in Block Bawan.

Providing, Laying and spreading Material on a prepared sub base(WMM), OPC cement @ 4% by weight to the spread material manually, mixing in place with rotavator and compacting with the road roller at OMC to achieve the desired uncofined compressive strength and to form a layer of base.

Providing and applying tack coat with VG_10 using bitumen distributor at the rate of 0.20 kg per sqm on the prepared surface cleaned with hydraulic broom. (Including cost of bitumen but Excluding G.S.T.)

Providing and laying bituminous concrete with higher capacity batch type hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder @ 5.4 per cent of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification clause No. 507 complete in all respects (Including cost of bitumen but Excluding G.S.T.)

Maintenance of WBM road including filling of pot holes,ruts and rectifying corrugated surface, damaged edges and ravelling as per technical specification Clause 1906.

Repair to pot holes and removal of loose material, trimming of sides,cleaning of surface,providing tack coat,20 mm thick premix carpet and seal coat type 'C' a per drawing and technical pecification Claues 1904.2,503 and 508.1. (Including cost of bitumen but Excluding G.S.T.)