bore of mini tubewell size ( 200x150 ) mm deep 160 mtr in wardno-02 paigambarpur east.- 1 shifting of rig machine tocing&bacj to store 2 cartage of rig machine t&p intwo trips and return back to store. 3 loading &unloading of above. 4 cartage of t.w. assembly in 2 trips 5 loading &unloading of t.w. assembly 6 toeing of compressor by tractor 7 cartage of t&p of compressor 8 loading &unloaging of above 9 toeing of o.p unit and return back 10 cortage of o.p unit and return back 11 loading & unloading of above 12 erection of rig machine and its t&p 13 dismantling of rig machine and t&p 14 drilling and resming of 50 / 400 mm dia d.c. bore from 0 m bgl to 110 m bgi 15 supply of pea gravel of lalkunwa 16 200mm dia housing pipe g.l.t 45 m bgl 17 150 mm dia from 45 mbgl to 150 mbgl 18 painting of tubewell assembly by black anticlrrosive paint. 19 erection of compressor 20 dismantling of above 21 development of 250 psi air compressor 22 erection of o.p. unit 23 dismantling of above 24 devrlopment of t.w. by o.p. unit 25 testing of yield and verticall