Details: 01. strengthening of road from nirudih to palasbani. (length: 1.700 k.m.) clearing grass and removal of up to a distance of 50 metres outside the periphery of the area. construction of sub-grade and earthen shoulders with approved material obtained from borrow pits with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required and compacting to meet requirement of table 300-2. scarifying the existing bituminous surface to a depth of 50 mm and disposal of scarified material within all the lifts and leads upto 1000 metres. by mechanaical means using hydraulic excavator. construction of granular sub-base by providing close graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with front end loader at omc, and compacting with vibratory roller to achieve the desired density, complete as per clause 401. (by mix in place method) with grading-i material providing, l
Sector: RDPR