annual maintenance plan of rural roads under administrative expenditure nh-215 to gohira to jugalkishorpur_road_ sdbc_1/550 to 2/550- 1 clearing and grubbing the road land including uprooting rank vegetation grass bushes shrubs etc. complete 2 construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site by mechanical means within a lead of 5kms, spreading, grading to required slope and compacting to meet requirement of table 300-2 & clause 305 of mosrt&h specifications for road & bridges work (4th revision) 3 providin, 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 acieve the desired density as per clause 406 of mosrt & h specifications for road & bridge works.(4th revision) 4 providing & applying primer coat with bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60 kg/sqm using mechanical means as per clause 502 of mosrt&h specifications for road & bridges work (4th revision) 5 providing & applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.20kg per sqm on the prepared bituminous / granular surface cleaned with mechanical broom as per clause 503 of mosrt&h specifications for road & bridges work (4th revision). 6 providin & laying semi dense bituminous concrete 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 paver finishe to the required grade, level & alingment, 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 please enable macros to view boq information