Construction of 44 (fortyfour) nos piezometers (tube wells) for the ground water monitoring with strong protection device in overburden, alluvium soil and rock of all types and hardness, by dth unit / direct rotary with rock rollers and reverse rotary" in villages of district under jurisdiction of divisional ground water survey unit no 9 bilaspur of chhattisgarh state.
Construction of 44 (fortyfour) nos piezometers (tube wells) for the ground water monitoring with strong protection device in overburden, alluvium soil and rock of all types and hardness, by dth unit / direct rotary with rock rollers and reverse rotary" in villages of district under jurisdiction of
Lab Equipment Tenders, Protection Kit Tenders, Switches/Plug Tenders, Tube Well Tenders