Details: earthwork in excavation by mechanical means (hydraulic excavator)/ manual means in foundation pipeline trenches drain (not exceeding 1.5m in width as or 10 sq.m on plan) including dressing of sides and ramming of bottoms, lift upto 1.5m including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50m. a) all kinds of soil rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete. centering & shuttering including strutting, propping & removal of forms for :a) foundations, footings, bases for columns and mass concrete providing & laying cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 graded granitic or basaltic stone aggrt. 20mm nominal size) excluding cost of centering, shuttering and finishing in:a) foundation & plinth providing and fixing weepholes with rigid pvc make laid in position with a required and level while laying pipes of appro
Sector: Water Resource Department