Details: construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required and compacted to meet requirement of table 300.2 with lead upto 1000 m as per technical specification clause 303.1. (including all t&p, labour, material, royalty tax but excluding gst) construction of granular sub-base by providing well graded material, spreading in uniform layers with motor 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 technical specification clause 401. (including all t&p, labour, material, royalty tax but excluding gst) providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kn in stages to proper grade and camber
Sector: PWD