Details: site clearance & approach road for construction work drilling a perfectly vertical bore hole of 200mm/100mm dia in hard rock formation as required to the site condition as per direction including cost of acssesories,tools & plants,consumables & rig charges etc. complete lowering of 125mm dia blank pvc pipe 80 sch. with 3 mtr slot in perfectly vertical position including cost of pipes etc complete operation of compressor for development of b/w well cap 5" dia with pvc cone supplying & lying of r c c ring 5ft made up of 6 mm dia ms rod for storage recharge pit including cost, transporting etc complete. earth work excavation in stoney earth or gravely soil mixed with boulder not exceeding 0.014cum within 50m initial lead & 1.5m initial lift including rough dressing & breaking clods to minimum 5cm to 7cm as per the direction filter bed earth work excavation in stoney earth or gravely soil mixed with boulder not exceeding 0.014cum wit
Sector: Ground Water Dept