Providing asphalt Patch work to Various Roads in DNH District (South Zone). 8th Call

Granular Sub-base with Close Grade Matrial (Table : 400 -I) Plant Mix Method (Construction of granular Sub-base by providing close graded Matrial, mixing in a mechenical mix plant OMC, Carriage mixed Matrial to work site, sprending in unifrom layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density. complete as per cluse 401)

Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including remixing 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 and compacting with vibratory roller to achieve the desired density.

Providing and laying dense graded bituminous macadam with 50-75 mm thick with 100-120 TPH batch type HMP 60 to 90 TPH capacity producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 4.5% by weight of total mix 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.) - For Grading II (50-75 mm thickness using 4.50% bitumen)

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