COMPREHENSIVE REPAIR / MAINT OF DG SETS, AMF PANEL AND CONNECTED ALLIED WORKS AT JAFFERPORE, KANCHARAPARA, BARASAT AND LOS DUM DUM UNDER GE (AF) BARRACKPORE

Amount

Material and labour for carryout servicing, oil change, replacement and maintenance of components of DG Set of capacity 160KVA of Make Kirloskar incuding periodical routine maintenance consisting of checking, inspection, maintenance and servicing complete including replacement of unserviceable parts of the DG set comprising of (Engine / Alternator / Control Panel / AMF panel) and testing of DG Set complete, i.e, Engine, Alternator, etc for efficient functioning including provision of all consumables items like cotton waste cloth , kerosine oil etc. complete all as specified and directed. Note: (i) Spare parts as per existing size and make shall be measured and paid separately under respective items as supply only. (ii) Labour charges for dismantling / taking down and replacement /refixing of new spare parts as when required as deemed to be included in unit rate quoted. (iii) Labour charges for cleaning of inner and outer surfaces and all components with clean dry cloth deemed to be included in unit rate quoted. Location - Jafferpore

All as per item No - 1.00 here in before but of capacity 75 KVA DG set, MAKE : Kirloskar Location- Los Dum Dum

All as per item No - 1.00 here in before but of capacity 63 KVA DG set, MAKE : Kirloskar Location- Jafferpore

All as per item No - 1.00 here in before but of capacity 25 KVA DG set, MAKE : Eicher Location- LOS Dum Dum

All as per item No - 1.00 here in before but of capacity 20 KVA DG set, MAKE : Kirloskar Location- Jafferpore & Kancharapara

All as per item No - 1.00 here in before but of capacity 15 KVA DG set, MAKE : Kirloskar Location- Kancharapara

Notes : For item No 1 to item No 6) (A) MONTHLY INSPECTION AND PREVENTIVE MAINTENANCE:- Contractor shall provide qualified trained service engineer from OEM/Authorised by OEM as refered item No 1 to 6 above to visit at site with material and labour , testing equipment to check / inspection and routine maintenance including following:- (a) DG set servicing (B-check, C-check) (b) DG set Maintenance/Health checkup. (c) Control Panel/APFC Panel/Alternator troubleshooting only. (d) Replacement of avr, water pump, starter motor, charging alternator, Fuel, coolant & lube oil hose, solenoid as per requirement. (e) Check lube oil level and conditioning of lube oil, top up/refill if required. (f) The oil filters shall be replaced whenever oil is changed. (g) The air filters shall be cleaned periodically with compressed air, check batteries and top up the distilled water if required. (h) Check functioning of alternator. (i) Engine safety viz. high water temperature gauge, oil pressure gauge, oil temperature gauge and high speed gauge shall be checked for their functions and repaired/ replaced if required.

(j) Coolant level and conditioning of coolant shall be checked and refilled if required. (k) Check fan and alternator drive belts and tightened if required. (l) The governor shall be checked and tuned for proper functioning. (m) Check for leaks if any and shall be rectified. (n) Checking and servicing of engine for smooth running, its unusual sound and color of smoke and exhaust and set it right in case of deviations (o) Checking of wiring system and repairing/replacement as and when required (p) Checking of battery terminal an de-sulphating (q) Diagnosis of faults in engine and Alternator and its rectification. (r) Repairs to existing unserviceable AMF panel of any make/capacity (15 KVA to 160 KVA) comprising the following works :-

Spares parts of DG set capacity 160 KVA

Supply only spin on filter for lubrication oil

Supply only Poly V Belt (4PK-1570)

Supply only Poly V Belt (8PK:983)

Supply only 16" Air Cleaner primary element

Supply only Air Cleaner Secondary Element

Supply only FUEL FILTER,1.1 LIT,TWIN BOWL

Supply only 1.1 LITER FUEL FILTER KIT

Supply only SET OF COPPER WASHERS FOR 6SL1500TA

Supply only FUEL PIPE(FEED PUMP TO FUEL FILTER)

Supply only BRACKET FOR FUEL FILTER-

Supply only Fuel filter & water seperator-Parker Racor including Primary and secondary filter element

Calibration of fuel injection pump including minor repair and serving of injector nozzles complete.

Supply only Piston Head assembly

Supply only Piston rod

Supply only Piston liner

Supply only Roker arm assembly

Supply only Tapet pin and slip bearing roller sleeves

Supply only Piston ring

Spares parts of DG set capacity 63 to 75 KVA ,

Supply only Gasket for cylinder head, 1.10mm thick,

Supply only Lubricating oil supply hose (FIP) M10 Banjo Ends x 235 L.

Supply only SPECIAL BANJO BOLT(L.O.SUPPLY TO PUMP).

Supply only Copper washer

Supply only THERMOSTAT ELEMENT(74 DEG) - WTIL NO.DEV358.

Supply only FUEL PIPE - FUEL FILTER TO FUEL PUMP (HA4 BS III).

Supply only Fuel pipe feed pump to filter.

Supply only Spin on fuel filter (Twin bowl, 0.6 Ltr).

Supply only Primary element.

Supply only Secondary element.

Supply only Banjo bolt

Supply only Spin on filter for Lubricating oil.

Supply only Leak off pipe Assembly for 4R1040TA CPCB Engine,

Supply only V Belt (XPA 1345)RAW EDGED COGGED--(FENNER/HILTON),

Supply only WATER PUMP AND FAN PULLEY(POLY V BELT)-120 PCD,

Supply only RUBBER HOSE FOR MAIN AIR PIPE 100 X 100 X 180 LENGTH WITH 3 steel clamp

(Supply only HOSE ( RADIATOR TO WATER PUMP PIPE (45X45X130L).

Supply only Worm drive hose clip (61mm),

Supply only HOSE (PIPE TO WATER PUMP) (45X45X80L).

Supply only Upper clamp for hose pipe,

Supply only Lower clamp for hose pipe,

Supply only Pipe radiator to pump inlet,

Supply only Hose from thermostat to radiator,

Supply only Joint for exhaust silencer,

Supply only FUEL FILLING HOSE FOR 63 KVA FOR SKID MOUNTED,

Supply only CONNECTOR ASSEMBLY FOR CONTROL PANEL WITH KG934 UNIT

Supply only GENERATOR CONTROL UNIT KG934 LEVEL

Supply only ENGINE WIRING HARNESS S/F KG934 UNIT (PUMP SIDE CONTROL PANEL)

Calibration of fuel injection pump including minor repair and servicing of injector nozzeles complete all as specified and directed.

Spares parts of DG set capacity 15 to 25 KVA

Supply only V Belt (AVX 101500) SPZ

Supply only 1.1 LTR DUEL FUEL FILTER W/O OVER FLOW VALVE

Supply only Spin on type Lubrication Oil Filter Cartridge type

Supply only Gasket for rocker cover high temparature application

Supply only MAIN ELEMENT FOR AIR CLEANER

Supply only SAFETY ELEMENT FOR AIR CLEANER

Supply only Fuel pump mounted stop solenoide

Supply only Fuel pipe (7.5, 14 x 14B, 700 WB)

Supply only Fuel pipe (7.5, 14 x 14B, 700 PB)

Supply only Kit group assembly for conversion of horizontal stop.

Calibration of fuel injection pump including minor repair and servicing of injector nozzeles complete all as specified and directed.

Supply only Fuel Filter Cartridge

Supply only Lubrication Oil Filter

Supply only Air Cleaner Primery Filter Element

Supply only Air Cleaner Saftey Filter Element

Dismantling of radiator assembly from generating set and re-fixing the same after proper cleaning / repair of the same with caustic soda and brazing the tube if any leakage is found complete all as specified and directed for following capacities of DG Set:-

160 KVA DG Set, Make : Kirloskar

75 KVA DG Set, Make : Kirloskar

63 KVA DG Set, Make : Kirloskar

25 KVA DG Set, Make: Eicher

20 KVA DG Set, Make : Kirloskar

15 KVA DG Set, Make : Kirloskar

Dismantling of fuel tank assembly from its mounting structure of generating set and re-fixing the same after emptying fuel/proper cleaning/re-washing with fuel and repair of the same if corroded out or any leakage is found complete all as specified and directed for following capacities of DG Set:-

160 KVA DG Set, Make : Kirloskar

75 KVA DG Set, Make : Kirloskar

63 KVA DG Set, Make : Kirloskar

25 KVA DG Set, Make: Eicher

20 KVA DG Set, Make : Kirloskar

15 KVA DG Set, Make : Kirloskar

Dismantling of exhaust fume assembly from its mounting structure of generating set and re-fixing the same after proper cleaning/wiping out of carbon dust and washing with fuel and repair of the same if corroded out or any hole in pipe is found and drying up in sun light, complete all as specified and directed for following capacities of DG Set:-

160 KVA DG Set, Make : Kirloskar

75 KVA DG Set, Make : Kirloskar

63 KVA DG Set, Make : Kirloskar

25 KVA DG Set, Make: Eicher

20 KVA DG Set, Make : Kirloskar

15 KVA DG Set, Make : Kirloskar

Disconnecting the self starter (12V) from the engine body, dismantling the same, checking for identification of faulty spares and reassemblig the same after replacement/renewal of the following spares, if required, including refixing to its original position complete all as specified and directed. Note- Unserviceable parts shall be replaced with new parts (spare parts shall be measured and paid under respective items as supply only).

Supply only clutch assembly (Make : LUCAS TVS)

Supply only bendex pinion (Make : LUCAS TVS)

Supply only solenoid switch (Make : LUCAS TVS)

Supply only carbon Brush (Make : LUCAS TVS)

Supply only Armature Field Coil (Make : LUCAS TVS)

Supply only Bush (Make : LUCAS TVS)

Supply only self armature coil (Make : LUCAS TVS)

Supply and fixing in repair Automatic voltage regulator, 12 Volt, suitable for 160 KVA DG Set complete all as specified and directed. Make :- Kirloskar / MRI / Crompton Greaves

All as per item No 26.00 but 75 KVA DG Set and -ditto-.

All as per item No 26.00 but 63 KVA DG Set and -ditto-.

All as per item No 26.00 but 20 KVA DG Set and -ditto-.

Supply and fix in repair turbo charge assembly complete set suitable for DG set 160KVA including testing complete all as specified and directed. Make :- Kirloskar / MRI / Crompton Greaves

All as per item No 19.00 but for 75 KVA DG Set and -ditto-.

Supply and fixing in repair power contactor of 225 Amps, 3 Pole with 2 NO & 2 NC auxilary contact of coil rating 415 Volt, 50 Hz complete all as specified and directed. (Make : L&T / C&S / BCH / SCHNEIDER.

Supply and fixing in repair Power contactor of 160 Amps, 3 Pole with 2 NO & 2 NC auxilary contacts of coil rating 415 Volt, 50 Hz complete all as specified and directed. (Make : L&T / C&S / BCH / SCHNEIDER.

Supply and fixing in repair power contactor of 140 Amps,3 Pole with 2 NO & 2 NC auxiliairy contact of coil rating 415 Volt, 50 Hz complete all as specified and directed. (Make : L&T/C&S/BCH/SCHNEIDER.

Supply and fixing in repair Power contactor of 110 Amps, 3 Pole with 2 NO & 2 NC auxilary contact of coil rating 415 Volt, 50 Hz complete all as specified and directed. (Make : L&T / C&S / BCH / SCHNEIDER.

Supply and fixing in repair Power contactor of 80 Amps, 3 Pole with 2 NO & 2 NC auxilary contacts of coil rating 415 Volt, 50 Hz complete all as specified and directed. (Make : L&T / C&S / BCH / SCHNEIDER.

Supply and fixing in repair Power contactor of 70 Amps, 3 Pole with 2 NO & 2 NC auxilary contacts of coil rating 415 Volt, 50 Hz complete all as specified and directed. (Make : L&T / C&S / BCH / SCHNEIDER.

Suplly and fix in repair MCCB, 63 Amps, 4 pole, 415 Volt, 50 Hz, Breaking capacity 16 KA, adjustable thermal and magnetic type complete all as specified and directed.

Suplly and fix in repair MCCB, 100 Amps, 4 pole, 415 Volt, 50 Hz, breaking capacity 25 KA, adjustable thermal and magnetic type complete all as specified and directed.

Suplly and fix in repair MCCB, 200 Amps, 4 pole, 415 Volt, 50 Hz, breaking capacity 25 KA, adjustable thermal and magnetic type complete all as specified and directed.

Supply and fix in repair MCB SP, 240 Volts, of 6 to 32 amps current rating, 10 KA breaking capacity "C" series complete all as specified and directed.

Supply and fix in repair DC relay board of AMF panel of capacity 63KVA to 160KVA of DG set complete all as specified and directed.

Supply and fix in repair current transformer tap wound, ring type rated burden 5 VA, for ammeter, of ratio 250/5, complete all as specefied and directed. Make : Kappa/AE/L&T/Rishabh

Supply and fix in repair DIGITAL LINE VOLTAGE MONITOR multi function meter 3Phase complete all as specified and directed. MODEL PR-07, MAKE- PROTON or equivalent model of Make AE / L&T / ABB / HPL.

Supply and fixing in repair indicator lamp LED type, 220 volt AC (RED/YELLOW/BLUE) for each Phase, complete all as specefied and directed. Make: L&T / RAAS / SIEMENS.

Supply and fix in repair change over switch (SS enclousure) complete with of capacity 200 Amp, 415 Volt, 4 pole, 50 HZ complete all as specefied and directed. Make : Havells/ Legrand/HPL/L&T.

Supply and fix in repair change over switch (SS enclousure) complete with of capacity 125 Amp, 415 Volt, 4 pole, 50 HZ complete all as specefied and directed. Make : Havells/ Legrand/HPL/L&T.

Supply and fix in repair lead acid batteries maintenance free of 12 Volts, 100 AH, 25 plates including acesories like terminal clamps, copper cable of required sioze and length, petroleum jelly and baterry initial charging complete all as specified and directed. Make Exide/Amara Raja/Amron.

Supply and fix in repair lead acid batteries maintenance free of 12 Volts, 150 AH, 25 plates including acesories like terminal clamps, copper cable of required sioze and length, petroleum jelly and baterry initial charging complete all as specified and as directed. Make Exide/Amara Raja/Amron.

Supply and fix in repair battery charger 10 A, 12 Volt DC complete all as specified and as directed.

Supply of engine oil 20W40 to topup / refilling of all DG set of various capacity, model complete all as specified and as directed. Make: SERVO / Castrol / HP / Valvoline

Supply and filling of coolant suitable for DG set of various capacity, model complete all as specified and as directed. Make : CASTROL / SERVO / PUROCOOL / K-COOL

Supply and pouring distilled water for battary and radiator complete all as specified and as directed.

Supply and fix in repair BATTERY CABLE ASSEMBLY (FOR -VE & +VE) for connection of Battery to Self with copper Lugs, copper cable and copper connector of baterry as per existing size for both terminal, complete all as specified and directed.

Material and labour for earthing complete with copper earth plate electrode of size 600 x 600 x 3.15mm thick buried directly in ground with earth pit not less than 2.25 meter deep below ground level with top edge of plate not less than 1.5 meter below normal ground level connected to copper strip of size 20 x 3mm earth lead by means brazing after fixing of nuts, bolts, check nuts, washers of galvanised iron steel, protected by galvanized iron pipe 40mm bore (medium grade) all as directed including cement concrete (1:3:6) type C-1 earth pit with precast RCC (1:1.5:3) type A-1 cover slab of size 42 x 42 x 10cm thick reinforced with 8mm dia TMT bars @ 15 cm c/c both ways with 10mm dia mild steel round bar of 30 cm long, bent to shape as lifting handle, funnel, wire mesh, 20 mm bore galvanized iron pipe (medium grade) for watering, earth testing point, charcoal or coke and salt in alternate layers with necessary earth work in soft/loose soil complete all as shown in electrical plate No 3 of SSR Part I including testing on completion including taking down old existing unserviciable earthing complete all as specified and directed. Note:- Strip upto 7.5m length including testing shall be included in quoted rates.

Material and labour for earthing complete with GI earth plate electrode of size 600 x 600 x 6 mm thick buried directly in ground with earth pit not less than 2.25 meter deep below ground level with top edge of plate not less than 1.5 meter below normal ground level connected to GI earth strip of size 32 x 6 mm earth lead by means of nuts, bolts, check nuts, washers of galvanised iron as steel, protected by galvanized iron pipe 40mm bore (medium grade) all as directed including cement concrete (1:3:6) type C-1 earth pit with precast RCC (1:1.5:3) type A-1 cover slab of size 42 x 42 x10cm thick reinforced with 8mm dia TMT bars @ 15 cm c/c both ways with 10mm dia mild steel round bar of 30 cm long, bent to shape as lifting handle, funnel, wire mesh, 20 mm bore galvanized iron pipe (medium grade) for watering, charcoal or coke and salt in alternate layers with necessary earth work in soft/loose soil complete all as shown in electrical plate No 3 of SSR Part-I including testing on completion including taking down old existing unserviciable earthing complete all as specified and directed. Note:- GI strip upto 7.5m length including testing shall be included in quoted rates.

Material and labour in repair 50mm dia galvanised steel tubes (light grade) with fittings, laid in trenches / wall for protection of underground earth strip when crossing the road / fixing on wall complete all as specified and directed.

P.J. AND CO.

BHAUMIK CONSTRUCTION

CHANDRA CONSTRUCTION AND CO

Das and Brothers

BISWAS CONSTRUCTION

KAZI ENTERPRISE

NC BOSE AND CO