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. providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kn static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 3 as per technical specification clause 405 (by manual means) providing, laying and spreading of graded stone aggregate (wmm) after mixing with water at omc in mechanical mix plant carriage of mixed material by tipper to site, laying with 1% opc cement and 3.5% emulsion (ss-1) in uniform single layer
Sector: PWD