Details: e/w in cutting or in embenkment in ordinary soil exavation to be in the form of regular pits not exceeding 50m in depth and e/w in embenkment to be in 20 cm layers including remming and dressing the surface to required levels and slops i/c all lead 5 km.cartage c.c. (1:4:8) with cement,f/sand & 40mm s/ballast as per s.i. no. 281 c. c. (1:2:4) with cement, c/sand & 20mm. s/grit as s.i. 279(a) construction of granular sub-base by providing well graded material, grade ii spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at omc, and compacting with smooth wheel roller to achieve the desired density, complete as per technical specification clause 401.excluding g.s.t c. c. (1:1.5:3) in road with cement,c/sand & 20-mm. s/grit including all at site.as per s.i.no ch. no.20 new item 8 gst 18 %
Sector: RDPR