Details: bt road construction of granular sub-base by providing close graded material,mixing in a machanical plant at omc,carriage of mixed material to work site,spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to acheive the desired density,complete as per clause 401. providing, laying, spreading and compacting graded stone aggregate to wet mix macadam for 150mm thick specification including premixing the material with water at omc in mechanical mix plant carriage of mixed material by tipper to site laying in uniform layers with pavers in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density,including all cost conveyance of materials and labour charges etc. complete as per standard specifications and as directed by departmental engineers morth 406 applying tack coat over existing prime coating wmm surface using 2.5 kg of bitumen emulsion(rs-1) per 10 sq.m including labour
Sector: RDPR