Details: sub work:- construction of nadep compost pit. (no. 1) item no.1 : excavation for foundation / pipe trenches in earth, soils of all types, sand, gravel and soft murum, including removing the excavated material upto a distance of 50 metres and lifts as below, stacking and spreading as directed, manual dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. lift 0 to 1.5 m item no.2 : excavation for foundation / pipe trenches in hard murum and boulders, w.b.m. road including removing the excavated material upto a distance of 50 m beyond the area and lifts as below, stacking and spreading as directed by engineer-in-charge, normal dewatreing, preparing the bed for foundation and excluding backfilling, etc. complete. lift 0 to 1.5 m item no.3 :providing and laying in situ cement concrete m-10 of trap/ granite / quartzite / gneiss metal for foundation and bedding including bailing out water, form work, compaction, curing, etc. complete.
Sector: RDPR