Tender For Repairs Including Amc For Generator Sets For Hq Igar (East) At Srikona.; 1 Service Charges for Carrying out C Check maintenance for DG sets from authorised rep or experienced service engineer ofDG set ofKirloskar make of 250 KVA capacity at HQ IGAR (East) Main Gen Room, injector & valve tappet setting, checking of vibration damper, checking turbocharger, oil leakage, tightening mounting screws & nuts, replacement of filters & oil, checking inlet & Exhaust manifold cap, screws, checking of fan hub & water pump, removing the existing unserviceable engine oil, clean the oil sump and refilling with required quantity of new oil & coolant top up, charging of battery, filling of distilled water, cleaning of radiator fins by using blower /inside tank with solution (caustic soda with water) to the entire satisfaction of Engr-in-charge, trial & testing etc.(Note : (a) New spares required for C check will be measured and paid seperately as supply only. (b) Engine oil and coolant will be supplied by department. 2 (a) Supply only Kit fuel filter and ring 3 (b) Supply only Element for Lubrication oil filter. 4 (c ) Supply only Kit Element of super bypass filter. 5 (d) Supply only Air Cleaner primary element 6 (e) Supply only Air Cleaner safety element 7 All as per item No 1 above butDG set of Engine Cummins of 140 KVA capacity at HQ IGAR (East) Main Gen Room 8 (a) Supply only Kit, fuel filter and ring 9 (b) Supply only Element for Lubrication oil filter. 10 (c) Supply only Kit, Element of super bypass filter. 11 (d) Supply only Air Cleaner primary element 12 (e) Supply only Air Cleaner safety element 13 All as per item No 1 above butDG set of 125/100 KVA capacity Engine at HQ IGAR (E) Comn Bldg-03 14 (a) Supply only Kit, fuel filter and ring 15 (b) Supply only Element for Lubrication oil filter. 16 (c) Supply only Kit, Element of super bypass filter. 17 (d) Supply only Air Cleaner primary element 18 (e) Supply only Air Cleaner safety element 19 All as per item No 1 above but DG set of 62.5 KVA capacity of any Engine atPump House No 1 HQ IGAR (E)-01 20 (a) Supply only Lubrication oil filter, cartridge 21 (b) Supply only Fuel Filter assy Diesel Primary 22 (c) Supply only Fuel Filter assy Diesel Secondary 23 (d) Supply only Air Cleaner primary element 24 (e) Supply only Air Cleaner safety element 25 All as per item No 1 above but DG set of 30 / 35KVA capacity Engine at HQ IGAR (E) -04, Transit Camp-02 26 (a) Supply only Lubrication oil filter, cartridge 27 (b) Supply only Fuel Filter assy Diesel Primary 28 (c) Supply only Fuel Filter assy Diesel Secondary 29 (d) Supply only Air Cleaner primary element 30 (e) Supply only Air Cleaner safety element 31 All as per item No 16 above butDG set of 25 KVA capacity Engine at HQ IGAR (E) MT-01 & Trolly mounted -01 32 (a) Supply only Lubrication oil filter, cartridge 33 (b) Supply only Fuel Filter assy Diesel Primary 34 (c) Supply only Fuel Filter assy Diesel Secondary 35 (d) Supply only Air Cleaner primary element 36 (e) Supply only Air Cleaner safety element (inner) 37 (f) supply only fuel Feed pump 38 All as per item No 16 above butDG set of 15 KVA capacity Engine at HQ IGAR (E) -01 39 (a) Supply only Lubrication oil filter, cartridge 40 (b) Supply only Fuel Filter assy Diesel Primary 41 (c) Supply only Fuel Filter assy Diesel Secondary 42 (d) Supply only Air Cleaner primary element 43 (e) Supply only Air Cleaner safety element (inner) 44 (f) supply only fuel Feed pump 45 Dismantling the unserviceable Dynamo / Alternators 12/24 volts and rewindingwith ‘F’ class copper wire of 22 /existing gauge incl dismantling the old coil, cleaning thoroughly and winding with super enamelled copper cord of existing size and gauge, varnishing, drying etc and re fixing with dynamo/alternator properly including testing on completion. 46 Dismantling the defective self starter assy of 12/24 volts and necessary repair with replacement of defective spares such as, carbon brushes, carbon spring, bearing, bushes, defective wiring and soldering after repair, re-assembling and refixing at site complete as directed including testing on completion. 47 M&L for providing new AVR unit suitable for 62.5 KVA to 200 KVA DG Set size in repairs ie taking down of old AVR unit, complete all as specified and as directed by Engineer -in-charge. Make: Kirloskar/cummins/stanford 48 Dismantling and taking out the defected Electromagnetic speed Governor unit with fuel injector pump assy from the DG set, transport to authorised work shop, cleaning the Fuel injector, Nozzle, calibration in test bench re-assembling into the DG setupto 62.5 KVA with necessary new gaskets/ nut, bolt and washer and testing complete all as directed. Note : The cost of spares like new injector / nozzle / gasket / seal / nut, bolt and washers are deemed to be included in the quoted rates. 49 Dismantling and taking out the defected Electromagnetic speed Governor unit with fuel injector pump assy from the DG set, transport to authorised work shop, cleaning the Fuel injector, Nozzle, calibration in test bench re-assembling into the DG setupto 100 to 250 KVA with necessary new gaskets/ nut, bolt and washer and testing complete all as directed. Note : The cost of spares like new injector / nozzle / gasket / seal / nut, bolt and washers are deemed to be included in the quoted rates. 50 M&L for Dismantling complete the engine, removing 25 KVA all accessories required for repair/replacement, cleaning, washing of all the parts and reassembling the engine after repair/replacement and commissioning testing on full load including replacement of engine oil. (Note : Engine oil will be given by the department.) Including replacement of the following items:- (a) M&L for replacement of Piston (b) M&L for replacement of Piston Rings(c) M&L for replacement ofliner (d) M&L for replacement of inlet and outlet valves (e) M&L for replacement of Main bearing set, Beg & Bush (f) M&L for repair of turbo charger(g) M&L for replacement of packing kit (h) M&L for replacement of hose pipe set(j) M&L for replacement of rubber ring set (k) M&L for replacement of fuel filter(l) M&L for replacement of lub oil filter(m) M&L for replacement of CR Bush(n) M&L for replacement of Head gaskit (o) M&L for replacement of Valve guide (p) M&L for replacement of Main seal (q) M&L for replacement of timing seal (r) M&L for replacement of cam bush 51 Fabricate,supply, install, connect, test and commission LT Panel outdoor type, made out of MS sheet 3.0 mm thick and angle iron frame of size 40x40x6 mm 3 phase, 4 wire, 415 Volts, AC, 50 HZ with TPN copper bus bar of capacity 600 A with PVC insulated heat shrink colour code sleeves, mounted horizontaly with porcelain insulators, sufficient air vent provision for all the three sides, stickers / plastic plates for switch gear details complete with voltmeter 0-500 volts Ammeter 0-200 Amps with CTS & selector switches, back to fuse, indicating lamps with toggle switches duly wired including, ELR with CBET locking arrngement & suitable foundation/ platform for mounting the panel with space for including switch gears. (a)MCCB TP 415 Volts 400 Amps 36 KA-1 No(Incoming)(b)MCCB TPN 415 Volts 250 Amps 25 KA - 3 Nos (out going)(c)MCCB TPN415 Volts 160 Amps 25 KA - 02No (out going)(e)Provn of space for one feeder spareNote : 1.All out going/incoming cable connection marking including digging out loop deemed to be included in cost.2. writing of feeder names with white paint in capital letters all as specified. Suitable size of glands & lugs to be provided for cable 52 S & F battery Charger 12Vwith connected accessories all as directed by Engr-in- Charge
