Details: construction of earthen shoulders construction ofsubgrade and earthen shoulders with approved materiali obtained all lifts and leads, spreading, grading to required and compacted to nmeet requirement of table 300.2 as per technical specification clause 303.1.(excluding gst) providing ,laying ,spreading and compacting stone aggregates of 53-22.4 mm size 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 ,applying and brooming ,stone screening to fill up the nterstices of coarse aggregate ,watering and compacting to the required density.(excluding gst) providing and applying primer coat with bitumen emulsion (ss) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.7 kg/sqm using mannual means.(excluding gst) providing and applying tack coat with vg_10 using bitumen distributor at the rate of 0.3 kg per sqm
Sector: PWD