replacement of damaged items of various t/wells in rajouri garden constituency, ac-27.-lowering & lifting of sub/sets from bore by taking out double flanged gi pipes, submersible p/set, cable, cutting of rusted nuts and boltsetc and replacement of damaged d/f gi pipes, cable, defective pump set etc as per site requirement and lowering of sub p/set, sub cable, gi pipe etc as required, jointing of cable from sub p/set along with holding of cable with pipes and jointing of d/f pipes etc with nuts bolts and rubber packing etc. the job includes hiring of all t & p, tripod stand, chain pulley block and other material handling equipments, safety gadgets as required and consumable material (rubber packing and nuts bolts) will be arranged by the firm as per site requirement upto the depth of 250 feet at the following sites:- 1. r-18 block, rajouri garden tube well 2. 80 gaj yrd. tagore garden 3. near plot no. 134 alternative plot (meera enclave) 4. g-block park t/well rajouri garden 5. transit camp raghubir nagar t/well6. b-block khayala (near uttrakhand sd mandir) 2 s/o pvc insulated pvc sheathedflat submersible cable with plain copper conductorhaving three core 4 sq mm415/1100v (each roll 100 mtr)make :- havells/fort gloster/ icl/ cci/ icc/ universal/grandlay/havells/djb approved 3 making/supply of 50mm, 3 mtr long approx double flanged (od 130mm)gi pipe,mediumconforming to is:1239(2004)sws,b class having 3 no l-type brackets duly welded on each side of flange. the flanges having four holes and one cut for cable. make- tata/jindal hisar 4 a) out door type 7.5 to 10hphut type electrical feeder pillar/metal board of weldedconstruction of size 1370mm x 760mm x 460mmfabricated with 16 swg m.s. sheet with horizontal andvertical intermediate chamber of suitable size onsuitable size insulating board to make the panel robust,having double door with 14 swg s.s hinges alongwith double locking arrangement with arrangement for mounting of switch gear and electrical energy meter i/c powder coating, vermin proof having following items.1. mccb 63 amp, 4 pole-1 no2. rccb/elcb 63 amp, 4 pole with earth fault indicator and positive contact indication protecting a circuit automatically 1no3. fully automatic star delta starter of 10hp, 3phase oil immersed type 1no4. digital ampere meter 96mmx96mm square shape of 0-30 amp range 1no5. digital voltmeter of 96mm x 96 mm square shape of 0-500 volt range with selector switch 1no6. led indicating lamps with fitting (a set of 3 lamps) 1set7. shunt capacitor of 5 kvar with three phase isolator 1no8. motor protection assembly having earth leakage protection, phase sequence corrector, single phasing protection, over load protection, high voltage-low voltage protection. 1no9. programmable time switch (i.e. ryb phase & facility to change over from automatic to manual & vice versa) up to 10 h.p.1no10. complete wiring of panel board & installation of electrical accessories in the panel with required copper conductor wire & thimbling etc as required. the panel board shall be mounted on the base frame of 600mm height made of50x50x6mm angle iron frame.make:-all the insert used in panel must be of djbapproved makes and should be isi marked where makeof that equipment is not approved. 5 g.i tail piece 50 mm dia 0.5 mtr. long with one end threaded & other end flanged having 3 no l-type brackets duly welded with flange having 4 nos. hole & cut for cable.