Details: laying and jointing pvc pipe. heading excavation in soil with dozer with lead upto 100 meters ( excavation for road way in soil by mechanical means including cutting and pushing the earth to site of embankment upto a distance of 100 meters ( avrage lead 50 meters ), including triming bottom and side slopes in accordance with requirement of lines, grade and creoss section). sub- base course granular sub-base with coarse graded material (table:- 400-2) construction of granular sub-base by providing coarse 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 vibratory roller to achieve the desired density, completes as per clause 401. for grading -i materials (gsb) vide section-i, add 1.0% for extra widening at curve & junction improvement. base course. dry lean cement concrete sub-base (construction of dry lean cement concrete sub-base over a prepared sub-grade with coarse and fine a
Sector: Industry Development