Repair to Bridge Over river Bada Genguti 11th km on Nuahata to Khadianga road

Clearing and grubbing the road land including uprooting Rank vegetation grass bushes shrubs etc complete and as per direction of Engineer-in-Charge.

Providing and applying Tack Coat with penetration grade of bitumen emulsion including all cost, carriage, royality, taxes of materials etc. complete as per direction of Engineer-in-Charge. (Mannually)

20 mm Cement Plaster ( 1:4) for mortar & finished smooth surface Incl.all charges ( Per Sqm) AR,P-106

Painting on concrete surface Providing & applying two coats of Water Based Cement Paint to unplastered concrete surface after cleaning the surface of dirt,dust, oil,grease,efflorescence & applying paint @ of 2.5kg/10 sqm

Providing, laying, spreading & compacting graded stone aggregate to to Wet Mix Macadam specification including pre mixing the material with water at OMC in mechanical mix plant, carriage of mixed material by tipper to site, laying in uniform layers with paver in sub base/base course on well prepared surface & compacting with vibratory roller to achieve the desired density as per clause 406 of MoSRT & H specifications for road & bridge works.(4th Revision)

Providing and applying Primer Coat with bitumen emulsion on prepared surface pf granular base including clearing of road surface & spraying primer at the rate of 0.60kg/sqm using mechanical means including all cost, carriage, royality, taxes of materials etc. Using Machinery AR-167,SL-43

Providing & laying Bituminous Macadam with hot mix plant using crushed aggregates of specified grading premixed with bituminous binder of 60/70 penetration grade of bitumen, transported to site, laid over previously prepared surface with hydrostatic paver finisher with sensor control to the required grade, level & alignment & rolling with smooth wheeled, vibratory & tandem rollers to achieve the desire compaction as per clause 504 of MoSRT&H Specifications for road and bridge works (4th Revision) Page-169 Item -45

Providing & laying Semi Dense Bituminous Concret with batch type hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder of 60/70 penetration grade of bitumen, transporting the hot mix to site, laying with a hydrostatic paver finisher with sensore control to the required grade, level & alignment, roling with smooth wheeled, vibratory & tandem rollers to achieve the desire compaction as per clause 508 of MoSRT&H Specifications for road and bridge works etc. complete as per direction of EIC. (4th Revision) Page -175 item - 47