Details: schedule `a' part-i (longding) m/l for carrying out geo physical survey for ground water exploration by electrical resistivity technique at different location spread at suitable intervals to find out delineation of litho logical features of area thickness of layers and most favorable site for ground water strata based on geo-logical parameters and deposition of sub surface formation aquifer upto the depth of 320 mtrs and submit a detailed report in regards (at least 02 spots in each locations) boring/drilling bore well of required dia for casing/strainer pipe by suitable method prescribed in is : 2800 (part-i), including collecting samples from different strata chest/ bore leg, including hire & running charges of all equipments, tools plants, machineries required for the job, all completed as per direction of engr-in-charge, upto 200 mtr depth below ground level, (all type of soil) of 300 mm dia ditto as per item no 2 above but rocky strata including boulders gravel packing of in tube
Sector: Police and Internal Security