Ordinary Repair work on MDR Roads under Sub Division Molasar

Removal of unsuitable soil including excavation, loading and disposal upto 1000 m lead but excluding compaction ground supporting embankment subgrade replacement by suitable soil, which shall be paid separately as per Clause 305.3.4 as per MoRTH Specification Clause 301.3.11

Construction of granular sub-base by providing well graded material, spreading in uniform layers with Tractor Mount Grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per MoRTH Specification Clause 401. For Grading III Material By Mix in Place Method

Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (Pug Mill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to 100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400-12 & 400-13 and MoRTH Specification Clause 406. By Mechanical Means with all lead Extra rate for carriage of mixed material additional lead from in item 4.6 Beyond 20th Km (Avg Lead 31 km)

Providing & laying penetration macadam patching upto 5 cm. depth ( semi grout) with 0.60 Cum. Of coarse aggregate (Crusher broken) & 0.15 Cum of key aggregate (as per MoRTH specification) & spreading of binder, cleaning area of patch, pot holes, cut of regular shape with vertical side, removing all loose & disintegrated material, spreading & compacting of aggregate with 8-10 tonne power road roller including cost of aggregate, fuel, lubrication, hire charges machinery, T & P, including cost of bitumen with application of tack coat.

Painting two coats with superior grade synthetic enamel paint of approved quality to give an even shade including writing lettering and figures with synthetic enamel paint as per IRC specifications. Traffic Sign Boards (cautionery, mandatory & informatory)

Direction & Place Identification sign boards including painting of posts.

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