Details: sub estimate 1 excavation for foundation / pipetrenches in hard rock and concreteroad bychiselling, wedging, linedrilling bymechanical means or by all meansotherthan blasting including trimmingand levelling the bed, removing theexcavatedmaterial upto a distance of 50 metresbeyond the area and lifts as below,stacking as directed byengineer-in-charge, normaldewatering, excluding backfilling,etc.complete by all means.(bd-a-6/259) providing and laying cement concrete pipe of is 458:2003 np-3class of 600mm diameter in properline, level and etc. complete providing and laying cast insitu/ready mix cement concrete inm-10 of trap/ granite/ quartzite/gneiss metal for foundation andbedding including bailing outwater, steel centering, formwork,laying/pumping, compacting,roughening them if special finish is tobe provided, finishing if requiredand curing complete, with fullyautomatic micro processor basedplc without scada enabledreversible drum type mixer/concretebatch mix plant (pan mixer) etc.co
Sector: Industry Development