Details: road construction od71978/2023-2024:sectioning up to 150 mm and forming the surface for old road way levelling cambering etc complete as per direction of engineer in charge od71987/2023-2024:construction of granular sub-base by providing local material spreading in uniform layers on prepared surface and compacting by ramming to achieve the desired density complete. (ii) using gravel mix soil/quarry muck 4.9:wet mix macadam 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 400.11 & 400.12 and technical specification clause 406. by mechanical means with 1 km lead 7
Sector: RDPR