Details: supplying hard murum/ kankar at the road site, including conveying and stacking complete. spreading hard murum/ soft murum/ gravel or kankar for side width complete construction of dry lean cement concrete sub- base over a prepared sub-grade with coarse and fine aggregate conforming to is: 383, the size of coarse aggregate not exceeding 25 mm, , cement content not to be less than 150 kg/ , optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 mpa at 7 days, mixed in a batching plant/ weigh batch mixer, transported to site with all leads and lifts, laid with a paver with electronic sensor /by suitable means as approved by engineer-in-charge , compacting with vibratory roller, finishing, curing and including preparation of sub-grade surface if required etc. complete. providing and laying in-situ m30 grade unreinforced plain cement concrete pavement over a prepared sub base with 43 grade cement , coarse and fine agg
Sector: RDPR