Details: scarifying existing bituminous surface to a depth of 50 mm by mechanical means scarifying the existing bituminous road surface to a depth of 50 mm and disposal of scarified material with in all lifts and lead upto 1000 metres. 50% scarifying embankment construction with material obtained from borrow pits construction of embankment with approved material having cbr>7 obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required and compacting to meet requirement of table 300-1, 300-2 and as per relevent clauses of section-300. crusher run macadam sub base/base courseproviding crushed stone aggregate, depositing on a prepared surface by hauling vehicles, spreading and mixing with a motor grader, watering and compacting with a vibratory roller to clause 410 to form a layer of sub-base/base in accordance to table no. 400-14, 400-15 and as per clause of section 407 of specifications.(ii)for 37.5 mm maximum size dry lean cement concrete sub- ba
Sector: PWD