work of installation of 20 sq.m. tube well in ward no. 17 haqiqatpura - transportation of rig machine from district hade quarter mau to tubewell site. 2 transportation of t&p of rig machine from store mau to site by truck and return trip of empty truck from site to store. 3 loading & unloading of t&p as item no.- (ii) 4 toeingof welding plant by tractor from district hade quarter mau to site 5 after completion of work return back as above 6 transporation of air compressor from store mau to tubewell site by tractor and return trip of tractor from site to store. 7 transportation of t&p of air compressor by truck and return trip of empty truck from site to store 8 loading & unloading of t&p of air compressor as item no.- (ii) 9 after completion of work return back as above 10 transportation of t&p of o.p. unit by truck and return trip of empty truck from site to store 11 transportion of o.p. unit by tryck and return trip empty 12 loading & unloding of t&p of o.p. unit as item no ii 13 after completion of work return back as above 14 transportation of t/w assembaly hade quarter frommau to tubewell site by truck in ltrips and return trip of empty truck from site to store. 15 loading & unloading of t/w assembaly 16 erection of rig machine 17 dismentling of rig machine 18 625 mm. dia size from g.l. to 48 m. bgl. 19 500 mm. dia size from 485 m. bgl. to 80 m. bgl. 20 500 mm. dia size from 80 m. bgl.to 120 m. bgl. 21 500 mm. dia size from 120 m. bgl. to 160 m. bgl. 22 500 mm. dia size from 160 m. bgl. to 200 m. bgl. 23 500 mm. dia size from 200 m. bgl. to 240 m. bgl. 24 500 mm. dia size from 240 m. bgl. to 275 m. bgl. 25 lowering of 300 mm. dia housing pipe from g.l. to 48m. bgl. 26 lowering of 150 mm. dia plain/slotted pipe from 42m. to 80 m. bgl. 27 lowering of 150 mm dia plain/slotted pipe from 80 m. to 120 m. bgl. 28 lowering of 150 mm dia plain/slotted pipe from 120 m. to 160 m. bgl. 29 lowering of 150 mm dia plain/slotted pipe from 160 m. to 200 m. bgl 30 lowering of 150 mm dia plain/slotted pipe from 200 m. to 240 m. bgl and shrouding of pea granel. 31 lowering of 150 mm. dia dia plain/slotted pipe from 240 m. to 250 m. bgl. 32 300 mm. dia mserw housing pipe thickness 7.1 mm 33 150 mm. dia m.s. plain pipe thickness 7.1 mm 34 150 mm. dia m.s. slotted pipe thickiness 7.1 mm 35 300×150 mm. dia m.s.reducer made by 12mm m.s plate 36 150 mm. dia.bail plug made by 12 mm m.s. plate 37 300 mm. dia m.s. clamp made by 12 mm m.s. plate 38 300 mm. dia well capmade by 12 mm m.s. plate 39 300 mm. dia m.s. ring 125 mm wide 12 mm thick 40 150 mm. dia ms ring 100 mm. wide 12 mm. thick 41 300 mm. dia tube well assembly supporting frame structure fabricated by 150 mm. × 3 mts. long ms channel 42 center guide m.s. ring of 150 mm. size 43 over to 1.60 mm. to 4.80 mm. size pea gravel of lalkuwan quarry duly screened, washed and proper stacking at site. 44 installation of compressor including leveling & dressing of site and camp equipage. 45 development of t/w by 600 p.s.i. air compressor. 46 sodium hexametaphasphate 47 dismantling of air compressor after completion work 48 installation of o.p. unit including leveling and dressing of site and camp equipage. 49 development of t/w by o.p. unit 50 dismantling of o.p unit after completion work. 51 geophysical logging of bore hole by electric logging machine . 52 chemical and bacteriological test of water sample. 53 verticality and yield test of tube well. 54 barricading arrangement of site of t.w. for safety purpose. 55 submersible pump set suitable for pumping clear and cold water with bronze impeller confirming to grade ltb2 and shaft conforming to grade aisi 410 and builtin non- return valve of discharge 1000 lpm, head45 m 2900 rpm coupled with electric motor confor 56 switch gear comprising of three phase main switch fuse unit, single phasing preventer, suitable size capacitor and auto transformer starter suitable for 20 h.p., metering equipment with internal wiring along with no volt & over load relays etc complete in 57 main piping & valves with 100 mm dia 30 mts. m.s. flanged column pipe with 100 mm dia sluice valves, reflex valves, tee, bend, d/f pipe, m.s. clamp, orifice pipe, nut bolts etc. 58 pressure and depth gauges. h guru/ feibig make 59 2 / t capacity spur gear lifting tackle with 4.5 mt. lift along with chain. indef/ morriss make 60 tools and spanners . 61 misc. items such as safety cross ring, cut-out, transformer oil, electric resistance rubber sheet etc. 62 installation of pumping plant, power wiring and earthling. 63 commissioning, trial and testing 64 two coat painting of pumping plant with approved anticorrosive and specified color paint. 65 one month watch and ward during the period of installation. 66 s/f submersibal cable 6 mm 3 core copper 67 s/f cable 12 mm 4 core 68 supply of fixing of bord/silapatt including all materials etc