CERTAIN REPAIRS AND SERVICING OF DG SETS AND CONNECTED EM WORKS AT LEH, NYOMA AND INDUS VIEW UNDER GE AIR FORCE LEH

Amount

Material and labour for servicing of the DG Set of capacity 62.5 KVA Make: Cummins 01 No at BP-II Power House complete after draining out of old engine oil and filling of new engine oil alongwith replacement of following parts:-

Suply only Fuel water filter, cat part No:4093731

Supply only Lub Oil filter, Cat Part No 4982627

Supply only Fuel filter, Cat Part No A043L096

Supply only of fan belt , Cat Part No. 4095877 .

Supply only Air filter Cat Part No 0140-4317 inner and outer

Supply only Radiator Hose pipe,Cat Part No 170049.

Material and labour for servicing of the DG Sets of capacity 125 KVA Make: Cummins 6BTAA5.9-G13 01 Nos ( 01 No at BP-1 Tarmac Power House) complete after draining out of old engine oil and filling of new engine oil alongwith replacement of following parts:-

Supply only Fuel water Separator filter, cat part No:4093731

Supply only Lub Oil filter, Cat Part No 3937743

Supply only Fuel filter, Cat Part No 3931063

Supply only Radiator fan belt , Cat Part No. 4095877.

Supply only Pre Air filter Cat Part No 4315239.

Supply only Safety Filter Cat Part No: AF25963/4315238

Supply only Radiator Hose pipe,Cat Part No 170049.

Supply only Flexible fuel supply pipe line as per site required.

Material and labour for servicing of the DG Sets of capacity 125 KVA Make: Greaves Model No 14GTAC3AIDIA 01 Nos (01 No at BP-II Power House) complete after draining out of old engine oil and filling of new engine oil alongwith replacement of following parts:-

Supply only of Fuel water Separator filter, cat part No: 001200243950 Sr No-917

Supply only of Lub Oil filter, Cat Part No 605411880008 Sr No-6274

Supply only of Fuel filter, Cat Part No 001200240911-12 Sr No-915,16

Supply only of Radiator fan belt , Cat Part No. 103460211626 Sr No-1936

Supply only of Pre Air filter Cat Part No 105413100166 Sr No-2165

Supply only of Safety Filter Cat Part No: 105413100058 Sr No-2164

Supply only of Radiator Hose pipe,Cat Part No 624021014020 Sr No-6649

Supply only of Felxible fuel supply pipe line as per site required.

Material and labour for servicing of the DG Sets of capacity 125 KVA Make: Greaves Model No GPW11-125-4G11TAG24 02 Nos ( 01 No at BP-1 TARMAC Power House and 01 No at BP-II Power House) complete after draining out of old engine oil and filling of new engine oil alongwith replacement of following parts:-

Supply only of Lub oil filter

Supply only of Fuel filter

Supply only of Air cleaner element inner

Supply only of Air cleaner element outer

Supply only of Radiator belt Fan

Supply only of Radiator hose as per site requirement

Material and labour for servicing of the DG Sets of capacity 125 KVA Make - Kirloskar 6R10BOTAG1 02 Nos at 114 HU Power House complete after draining out of old engine oil and filling of new engine oil alongwith replacement of following parts:-

Supply only of Lub oil filter Cat Part No 06.436.01.0.00

Supply only of Fuel filter Cat Part No 3H.132.01.0.00

Supply only of Air cleaner element inner

Supply only of Air cleaner element outer Cat Part No 6H.413.020.00

Supply only of Radiator fan belt , Cat Part No 6H.1171.01.0.00

Supply only of Flexible fuel pipe

Material and labour for servicing of the DG Sets of capacity 200 KVA Make: Greaves Model No: TBD3V6 02 Nos ( 02 Nos at 114 HU Power House) complete after draining out of old engine oil and filling of new engine oil alongwith replacement of following parts:-

Supply only of Lub oil filter Cat Part No 605411880009

Supply only of Fuel filter Cat Part No 105413100098

Supply only of Air cleaner element inner Cat Part No 105413100132

Supply only of Air cleaner element outer Cat Part No 105413100131

Supply only of Radiator belt Fan, Cat Part No Cat Part No 103471151232(Size 54A.52A)

Supply only of Fuel pre filter 3 Ltr Cat pt No.001200240118

Supply only of Flexible fuel pipe cat part no. 123300190297

Material and labour for servicing of the DG Sets of capacity 25 KVA Make: KOEL 02 Nos (02 No at Nyoma Dett) complete after draining out of old engine oil and filling of new engine oil alongwith replacement of following parts:-

Supply only of Lub oil filter

Supply only of Fuel filter

Supply only of Super by pass filter

Supply only of Radiator fan belt

Supply only of Air cleaner element inner and Outer suitable for 25 KVA make KOEL

Material and labour for servicing of the DG Sets of capacity 20 KVA Make: Cummins 01 No (01 No Near AOC Office) complete after draining out of old engine oil and filling of new engine oil alongwith replacement of following parts:-

Supply only of Lub oil filter

Supply only of Fuel filter

Supply only of Radiator fan belt

Supply only of Air cleaner element inner and outer suitable for 20 KVA make KOEL

Supply only of Radiator Hose pipe

Material and labour for servicing of the DG Sets of capacity 40 KVA Make: Cummins 01 No (01 No at ATC) complete after draining out of old engine oil and filling of new engine oil alongwith replacement of following parts:-

Supply only of Lub oil filter

Supply only of Fuel filter

Supply only of Radiator fan belt

Supply only of Air cleaner element inner and outer suitable for 40 KVA make Cummins

Supply only of Radiator Hose pipe

Supply and filling only coolant DAFC-50 of authentic make complete all as specified & directed by Engr-in- Charge.

Supply and fixing in replacement of Turbo Charger suitable for 125 KVA DG Set make Greaves complete all as specified and as directed by Engr-in- Charge.

Supply and fixing in replacement of Turbo Charger suitable for 125 KVA DG Set make Cummins complete all as specified and as directed by Engr-in- Charge.

Supply and fixing in replacement of Turbo Charger suitable for 125 KVA DG Set make Kirloskarcomplete all as specified and as directed by Engr-in- Charge.

Supply and fixing in replacement of Turbo Charger suitable for 125 KVA DG Set make Greaves complete all as specified and as directed by Engr-in- Charge.

Supply and fixing in replacement of Turbo Charger suitable for 62.5 KVA DG Set make Cummins complete all as specified and as directed by Engr-in- Charge.

Taking out Fuel Injector Pump assembly from DG set of capacity 125 KVA (Greaves) and carrying to the work shop for calibration including replacement of minor parts such as washer, gasket, nuts and bolts as required at site complete, refixing the same including testing with the satisfection of Engr-in - charge.

Taking out Fuel Injector Pump assembly from DG set of capacity 125 KVA (Cummins) and carrying to the work shop for calibration including replacement of minor parts such as washer, gasket, nuts and bolts as required at site complete, refixing the same including testing with the satisfection of Engr-in - charge.

Taking out Fuel Injector Pump assembly from DG set of capacity 125 KVA (Kirloskar) and carrying to the work shop for calibration including replacement of minor parts such as washer, gasket, nuts and bolts as required at site complete, refixing the same including testing with the satisfection of Engr-in - charge.

Taking out Fuel Injector Pump assembly from DG set of capacity 200 KVA (Greaves) and carrying to the work shop for calibration including replacement of minor parts such as washer, gasket, nuts and bolts as required at site complete, refixing the same including testing with the satisfection of Engr-in - charge.

Taking out Fuel Injector Pump assembly from DG set of capacity 20 KVA to 62.5 KVA of any Make and carrying to the work shop for calibration including replacement of minor parts such as washer, gasket, nuts and bolts as required at site complete, refixing the same including testing with the satisfection of Engr-in - charge.

Repair and calibration of injectors assembly complete by replacing of worn out parts carrel plungers, injectors etc suitable for 125 KVA DG Set.complete all as specified and as directed by Engr-in- Charge.

Repair and calibration of injectors assembly complete by replacing of worn out parts carrel plungers, injectors etc suitable for 200 KVA DG Set..complete all as specified and as directed by Engr-in- Charge.

Repair and calibration of injectors assembly complete by replacing of worn out parts carrel plungers, injectors etc suitable for 20 KVA to 62.5 KVA DG Set.

Supply and replacement of maintenance free battery 12 volt 150 AH, Make- Exide/Amron / Luminious complete all as specified and directed by Engineer-in-Charge

Taking out of radiator from DG set 20 KVA to 200 KVA, Cleaning of radiator by removing of dust/oil particles and cleaning of copper tubes by using caustic soda for any obstacles inside the tube, brazing/welding of fins, tubes and chamber for making free of any kind of leakage and refixing it complete all as directed by Engr-in-Charge.

Supply and fix in replacement of DC alternator 12/24 Vassembly suitable for 125 KVA to 200 KVA DG Set complete all as directed.

Supply and fix in replacement of DC alternator 12 V assembly suitable for 20 KVA to 62.5 KVA DG Set complete all as directed.

M&L for servicing of DC alternator assy of DG Set 125 KVA to 200 KVA including rewinding, replacement of carbon bush set, bushes, bearings, varnishing and descaling etc

Supply and fix in replacement of Self starter 12/24 Volts for DG Set 125 to 200 KVA complete all as specified and directed by Engineer-in-Charge

Supply and fix in replacement of Self starter 12 Volts for DG Set 20 KVA to 62.5 KVA complete all as specified and directed by Engineer-in-Charge

Repair to self starter of cap 12/24Volts of DG Set 125 to 200 KVA with complete rewinding, replacement of pinion and teeth including all minor parts like washers.complete all as specified and directed by Engineer-in-Charge

Repair to self starter of cap 12Volts of DG Set 20 KVA to 62.5 KVA with complete rewinding, replacement of pinion and teeth including all minor parts like washers.complete all as specified and directed by Engineer-in-Charge

Dismantling/opening of upper portion of diesel engine 125 KVA, Make Kirloskar, water cooled, turbo charged 1500 RPM for repair of engine including taking out radiator, fuel pump, hydraulic governors, lube oil pumps, water pumps, turbo charger etc complete all as specified including replacement of unserviceable parts and testing of the DG Set after completion of job as per satisfaction of Engr-in-Charge. Note: This item includes only dismantling of engine and the cost of labour for repair and repalacement shall be paid sepearately under the reapective item below.

Labour for Grinding, cutting & polishing of cylinder heads including, inserting new valve (Exhaust and inlet) valve seats/ guide, collect valve, valve spring etc.

Labour for Repair/overhauling and calibration of fuel pump complete by replacing of worn out parts such as bearing plungers, impeller and oil seal etc including testing complete all as specified and directed by Engr-in-charge.

Labour for Grinding & Polishing of crank shaft and making it smooth for new heigher size of bearing and all as specifed and directed.

Labour for Repair/ overhauling and calibration of injectors assembly complete by replacing of worn out parts, carrel plunges, injectors etc.

Labour for assembling of engine after replacement of UNSV/defective parts with new as listed below supply only and job work listed against Srl item No 33 Note: All new spare parts and job work shall be measured and paid seperately under respective items.

Supply only Cylinder liner with sealing ring

Supply only Piston assembly with pin complete

Supply only Piston ring set

Supply only Cylinder Head Gasket (Front) & Rear

Supply only C. R. bearing

Supply only C. R. Bushing

Supply only Hose set

Supply only Oil seal

Supply only Valve giude

Supply only Valve Seat

Supply only O-Ring

Supply only Intake Valve

Supply only Exhaust Valve

Supply only Valve spring (inner)

Supply only Valve spring (outer)

Supply only Cam bush

Supply only Main bearing set

Supply only Oil Pan Gasket

Supply only Turbocharger assy

Supply only lubrication oil SAE-40 ( 15 W- 40 grade) of Make: Valvoline as approved by GE.Note for Fixing/filling/pouring charges of item is deemed to be included in item no 1 to 8 respectively.(should be packd of 15/20 Ltrs bucket)

Supply only cotton cloth waste (as per sample) for cleaning & maintainance of DG set at this station.

Supply and Replacement of AVR complete of DG set of capacity 20 KVA to 200 KVA DG set including taking out the unserviceable one complete all as specified and as directed by Engr-in- Charge.

Supply and fixing of asbestos rope to exhaust pipe of DG set of any Cap as per existing size and colour as per satisfaction of Engineer in Charge

Supply and fixing in replacement of ball bearing of alternator assy of DG set capacity 20 KVA to 200 KVA including nuts, bolts and washer complete as per site requirment . Make- SKF / NBC/ FAG

Replacement of UNSV Digital PCB harness with sensor for DG of Cap 125 KVA of any Make as per site requirement of same model or Equivalent for Smooth Operation of DG as directed by Enginer-in-Charge

Replacement of UNSV PCB harness with sensor for DG of Cap 200 KVA as per site requirement of same model or Equivalent for Smooth Operation of DG as directed by Enginer-in-Charge

Supply ,fix and connect panel mounting type battery Charger with transformer diode operated (not PCB) 12/ 24 Volts, 30 Amps with copper winding including removing the unserviceable from the existing position complete all as directed.

Replacement of UNSV Digital PCB DG of Cap 20 KVA as per site requirement of same model or Equivalent for Smooth Operation of DG as directed by Enginer-in-Charge

Supplying and laying synthetic Rubber insulated mats 2 mm thick for voltage upto 3.3 kv for electrical purpose as per IS 15652-2006, (superseding IS 5424) suitable for electrical shock safety of sizes 2m x 1m

Note : Schedule of credit for Rs. 43989.00 (Rupees forty three thousand nine hundred and eighty nine only) to be deducted on acceptance of bid.

RND ENGINEERS & CONTRACTORS