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| 1 | M&L for draining out the old engine oil from DG set, cleaning of deposits and rectifyingleakages, if any, by means ofwelding, brazing and cleaning of oil tank complete all as specified and directed. |
| 2 | Supply and filling of new Engine oil complete all as specified and directed. |
| 3 | M & L for taking down radiator fromDG Set of any type /makeof capacity 20 to 50 KVA from base mounting , cleaning /descaling by using of air compressor and cleaning with suitable stain removal detergent along with chemical etc.; repair and servicing of radiator fan including greasing and rectifying radiator fan V belt tension ;rectifying water leakage by means of welding / brazing; including renewal of all connecting parts i.e. radiatorhose pipe with clamps , bolts, nuts, washers, rubber bush packing material etc and re-assembling the radiator and fixingwith DG set properly in original position, checking the alignment, making proper hose connection, testing for smooth operation complete all asdirected .Note:- The cost of renewed parts is deemed to be included in unit rate quoted by contractor. No extra cost shall be paid to the contractor for the same. |
| 4 | All as per item No3 here in before but62.5 KVA to 100KVA |
| 5 | M&L for dismantling of AC Alternator assembly ofany capacity/make includingtaking out of worn out windings of Rotor and stator including rewinding the coils with suitable gauge of super enamelled winding wire of copper, renewal of insulation materials, heat varnishing, connecting leads and terminal plates all as required to make DG set serviceable and including reassembling the same after necessary testing all as directed. Note:-(a)The item rate includes shifting of alternator from location to workshop and back to the installation complete all as directed. (b) Winding coils ofsuper enamelled coppershall be measured & paid separately under relevant item of the schedule. |
| 6 | M&L to repair ofDC alternator for battery charging 12 Volts 180/150/100 AH andrenewalof minor parts like bush, o ring assembly , bush set, sealing kit, including assembling and re fixing at site complete all as specified and directed. |
| 7 | S&F in replacement of DC alternator for battery charging 12 Volts 180/150/100 AH complete all as specified and directed. |
| 8 | M&L for dismantling / stripping diesel engine of DG set of capacity 20 KVA to 50 KVA rating capacity after separating alternator from common base frame setting aside for repair/replacement of all components/accessories including reassemblingthe diesel engine after top overhauling and installation in its original place/position including testing commissioning of DG Set complete all as specified and directed Note :- Spares shall be measured & paid separately under relevant items of Sch \"A\". |
| 9 | Supply only Piston std size Cat Part No. as per existing make and model. |
| 10 | Supply only Piston Ring Cat Part Noas per existing make and model.. |
| 11 | Supply only Piston Pin as per existing make and model. |
| 12 | Supply only Cylinder lineras per existing make and model. |
| 13 | Supply only Exhaust valve and inlet valve pair Cat Part Noas per existing make and model. |
| 14 | Supply only Packing kit (Full) Cat Part Noas per existing make and model. |
| 15 | Supply only Oil Seal Cat Part Noas per existing make and model. |
| 16 | Supply only Valve guide and seal Cat Part No as per existing make and model. |
| 17 | Supply only Connecting rod bush as per existing make and model. |
| 18 | Supply only Connecting rod bearing as per existing make and model. |
| 19 | Supply only Head gasket |
| 20 | M&L for dismantling / stripping diesel engine of DG set of capacity 62.5 KVA to 100 KVA rating capacity after separating alternator from common base frame setting aside for repair/replacement of all components/accessories including reassemblingthe diesel engine after top overhauling and installation in its original place/position including testing commissioning of DG Set complete all as specified and directed Note :- Spares shall be measured & paid separately under relevant items of Sch \"A\". |
| 21 | Supply only Piston std size Cat Part No. as per existing make and model. |
| 22 | Supply only Piston Ring Cat Part Noas per existing make and model.. |
| 23 | Supply only Piston Pin as per existing make and model. |
| 24 | Supply only Cylinder lineras per existing make and model. |
| 25 | Supply only Exhaust valve and inlet valve pair Cat Part Noas per existing make and model. |
| 26 | Supply only Packing kit (Full) Cat Part Noas per existing make and model. |
| 27 | Supply only Oil Seal Cat Part Noas per existing make and model. |
| 28 | Supply only Valve guide and seal Cat Part No as per existing make and model. |
| 29 | Supply only Connecting rod bush as per existing make and model. |
| 30 | Supply only Connecting rod bearing as per existing make and model. |
| 31 | Supply only Head gasket |
| 32 | M&L for dismantling unserviceable self starter 12 VoltsDG set ofcapacity 20 KVA to 50 KVA and repair/maint by replacement of worn out parts like pinion, piston, bush housing, armature field coil, carbon bushes etc and refixing and testing for following capacity complete all as specified and directed.Note:- following items to be measured and paid separately. |
| 33 | Supply only Armature |
| 34 | Supply only Solenoid switch |
| 35 | Supply only Field Coil |
| 36 | Supply only Bentex pinion |
| 37 | All as per item No 32 above but62.5KVAto100 KVA |
| 38 | Supply only Armature |
| 39 | Supply only Solenoid switch |
| 40 | Supply only Field Coil |
| 41 | Supply only Bentex pinion |
| 42 | M & L for opening /taking out of turbo charger of DG Set of 20 KVA to 50 KVA capacity , disconnection of air supply connection pipe etc complete, overhauling, servicing and repair of turbo charger, renewal ofturbocharger repair kit including calibration /testing of turbo charger system complete and re assembling the same fitted with DG set properly in original position, checking the alignment and making proper all connection and testing for smoothoperation complete all as directed. |
| 43 | All as per item no. 42 here in before but DG set of capacity 62.5 KVA to 100 KVA |
| 44 | S&F turbo charger complete as per existing make and model for DG set of capacity 20 KVA to 50 KVA as per site requirement complete all as specified and directed |
| 45 | All as per item no. 44 here in before but DG set of capacity 62.5 KVA to 100 KVA |
| 46 | M&L for complete replacement of filter with rubber \"O\" ring of DG set 20 KVA to 50 KVA |
| 47 | Supply only Fuel filter |
| 48 | Supply only Lub oil filter |
| 49 | Supply only Air filter |
| 50 | M&L for Complete replacement of filter with rubber \"O\" ring of DG set 62.5 KVA to 100 KVA |
| 51 | Supply only Fuel filter |
| 52 | Supply only Lub oil filter |
| 53 | Supply only Air filter |
| 54 | S & F (in repair)of 12 V 150 AH Battery tubular of specified make. |
| 55 | S & F battery charger suitable for charging of battery 12 Volts 100/150/180 AH with charging current 0-10 Amps, input voltage 230 Plus complete all as specified and directed. |
| 56 | S & F (in repair)of battery terminals made of brass , suitable for battery of any type /make and capacity , complete all as directed. |
| 57 | S & F distilled water in sealed packing for DG 12 volts battery. |
| 58 | Supply and fix ON LOAD change over switch 415V in sheet metal enclosures 4 pole of capacity 63/100 Amps. |
| 59 | Supply and fix ON LOAD change over switch 415V in sheet metal enclosures 4 pole of capacity 200 Amps. |
| 60 | M&L for Repair/Maintenance of Automatic Voltage Regulator (AVR) of DG Set of Capacity 20 KVA to 50 KVA including replacement of all minor and major parts like Ics, Rectifier, diodes, capacitors, resistance, relay, Printed circuit board etc. and refix the same after complete repair and testing on load complete all as specified and directed. |
| 61 | M&L for Repair/Maintenance of Automatic Voltage Regulator (AVR) of DG Set of Capacity 62.5 KVA to 100 KVA including replacement of all minor and major parts like Ics, Rectifier, diodes, capacitors, resistance, relay, Printed circuit board etc. and refix the same after complete repair and testing on load complete all as specified and directed. |
| 62 | Supply and fixing in replacement Automatic Voltage Regulator (AVR) of DG Set of Capacity 20 KVA to 50 KVAof the existing make type and capacity and testing on load complete all as specified and directed.Make : as per existing. |
| 63 | Supply and fixing in replacement Automatic Voltage Regulator (AVR) of DG Set of Capacity 62.5 KVA to 100 KVAof the existing make type and capacity and testing on load complete all as specified and directed.Make : as per existing. |
| 64 | S & F( in repairs) , Vbeltof size suitablefor DG Set 20 KVA to 50complete all asdirected. |
| 65 | S & F( in repairs) , Vbeltof size suitablefor DG Set 62.5 KVA to 100 KVAcomplete all asdirected. |
| 66 | Supply and fixing in replacement of Relay control Card with Relay complete of Electric Control Panel of DG set of cap 20 KVA to 50 KVA. |
| 67 | Supply and fixing in replacement of Relay control Card with Relay complete of Electric Control Panel of DG set of cap 62.5 KVA to 100 KVA. |
| 68 | M&L for Opening of Cylinder Head , tappings , Griding, polishing of cylinder head, cylinder valve seats, valve guide etc and reassembling including tappet setting testing and trial completeall as required for best operation for DG set of any capacity/make complete all as specified and directed |
| 69 | M&L for Repair of Governor Controller including setting and adjustment of Droop speed mode control, Fuel control, stability control, over speed control and testing complete of DG set Cap 20 KVA to 50 KVA |
| 70 | M&L for Repair of Governor Controller including setting and adjustment of Droop speed mode control, Fuel control, stability control, over speed control and testing complete of DG set Cap 62.5 KVA to 100 KVA |
| 71 | M&L for Testing, inspection and rectifying the defects for DG sets of any capacity ranges from 20 KVA to 100 KVA and any make and Modelby qualified DG Set mechanic cum electrician by testing of complete units, and panels and governor Control setting and voltage fluctuation rectification including testing of self starter and battery and AMF panel and control panel etcand find out/detect the faults by setting/adjustmentand rectify the defects in situ by using required spares and repair jobs and cleaning / normal maintenance to the DG Set complete to make the DG set functional in all respect complete all as directed by Engineer-in-charge.Note: (a) Spare parts and repair jobs of DG sets are measured separately under relevant items.(b) Register must bemaintained by the contractor for the jobs carried out during breakdowns attending complaints and rectification of faults.(c) In this job only breakdown faults will be measured as a job. and Minor and other major repairs and periodical,general servicing and preventive maintenancewill be not considered in this job it will be measured in the respective repair jobs/refixing of spares items sub part. (d)The complaint lodged regarding unserviceability of DG setmust be attended by the qualified technician within 24 hours of complaint lodged and must be rectified on same day . |
| 72 | M & L for taking down of existing fuel from fuel tank by any means, removing of sludge and sediments deposited inside the fuel tank by repeatedly washing by using of chemical & detergent with air compressor including rectifying ofleakage if found and refixing the same inposition as per direction of engineer in charge by testing all as specified and directed. cap62.5 KVAto100KVADG Sets. |
| 73 | All as per item No. 72 here in before but 20 KVAto50 KVA |
| 74 | M & L for carrying out complete servicing of DG Set panel ,AMF Panel ,control panelincluding checking andrewiringfaultyelectrical circuitusing 1.5 sq mmFRLS copper conductor making all connections to CTs, push button,digital volt meter,digital amp meterand renewal of LED indicatorand testingfor smooth operation of anycapand all as directed.by Engr-in-charge.Note:- copper conductor must be measured and paid separately under relevant items of Sch \"A\". |
| 75 | Supply only FRLS Copper conductor 1.5 sqmm suitable for control wiring of Panel all as specified and directed |
| 76 | M&L for copper wire for rewinding of Dg set DC/AC alternator, Exhaust fan motor, Radiator fan etc. as per existing gauge complete all as specified and directed. |
| 77 | S & F in repairs exhaust fan with motor of size upto 450mm sweep suitable for 20 KVA to 100 KVA air cooled DG setall as specified and directed. |
| 78 | M & L for taking outold burnt exhaust fan from DG set and rewinding with suitable size super enamelled copper winding wire of exhaust fan motor of any type and size and refixing the sameincluding dismantlingand all as specified and directed.Note : copper wire to be paid seperately under relevant items. |
| 79 | S & F( in repairs) of PVC insulated multi stranded copper conductor single core unsheathed cable ofsize 70 sqmm , 1100 volts grade for battery leadRed andBlack colour code andall as directed. |
| 80 | M & Lfor taking out of injector of DG Set of any type/make of capacity 20 KVA to 50 KVA disconnection and openingof fuel injector assembly , carrying complete overhauling / servicingfuel injector system , including renewal of injector kit , calibrationof injector , checking of pressure complete for each injector and re-assembling the samein original position by making proper fuel connection and testing for smooth operation complete all asdirected . |
| 81 | All as per item No 80 above but62.5 KVAto 100 KVA |
| 82 | M&L for Opening /taking out of fuel injection pump (FIP) of DG Set of any type/make of capacity 20 KVA to50 KVA, disconnecting of fuel injector line, carrying complete overhauling /servicing of injector pump, calibrationof fuel pump as per manufacturer instruction , assembling of the same with DG Set properly in original position , checking the alignment , making proper fuel connection including renewal of unserviceable/defective minor parts like seal,\"O\" ring, gasket fuel pump, gear, tachometer, bushing, tachometer cover, fuel pump, gear housing, fuel pump gear etcand testing for smooth operationcomplete all as directed , after renewalof followingmajor parts if found defected/unserviceable :- NoteFollowing items measured & Paid separately. |
| 83 | supply only Plunger |
| 84 | Supply only Control rack |
| 85 | All as per item No 82 above but62.50 KVAto 100 KVA |
| 86 | Supply only Plunger |
| 87 | Supply only Control rack |
| 88 | S & F (in repairs)of fuel shut down solenoid valve kit including taking out old valve assy and making all connectiontesting for smooth operationin any type DG Setcomplete all as specifiedand directed. |
| 89 | S &F (in repair)of 12 V 180 AH Batterytubular of existing specified make |
| 90 | M&L for Supply , installation , commissioning and testing of Digital Display Controller card complete forElectric Control Panel of 62.5 KVA to 100 KVA DG sets |
| 91 | M&L for Supply , installation , commissioning and testing of Digital Display Controller card complete forElectric Control Panel of 20 KVA to 50 KVA DG sets |
| 92 | S & F (in repairs)Fuelhose flexible with metallic tapefrom fuel tank to filter, filter to FIP including allied nut, bolt, washer and coupling for DG set20 KVA to 50 KVA and including taking out old hose and making all connection testing for smooth operation all as directed. |
| 93 | All as per item No.92 here in before but 62.5 KVAto 100 KVA |
| 94 | S&F ( in repairs) Low lube oil pressure (LLOP)Switch of any type and size of DG Set and all as specified and directed by Engr-in-Charge. |
| 95 | S & F in repairsRotating diodes suitable for DG set of capacity20 KVA to 100 KVAwith and including taking out old diodes and makingall connectiontesting for smooth operation complete all as specifiedand directed . |
| 96 | S&F Exhaust Muffler of DG Set anytype any cap and all as specifiedand directed by Engr-in-charge. |
| 97 | S&F,Expansion bellowfor exhaustof DG Set anytype any cap and all as specifiedand directed by Engr-in-charge. |
| 98 | S&F of asbestos rope of 19 mm Dia around of the exhaust pipe of diesel engine any capacitycomplete all as specified and directed. |
| 99 | M&L to repair of radiator water pump assembly for DG set of capacity 20 KVA to 50 KVA including renewal of minor unserviceable parts complete all as specified and directed |
| 100 | M&L to repair of radiator water pump assembly for DG set of capacity 62.5 KVA to 100 KVA complete all as specified and directed |
| 101 | S&F in repair radiator water pump assembly for DG set of capacity 20 KVA to 50 KVA with allied items such as nuts, bolts, washers etc. and testing for smooth operation complete all as specified and directed. |
| 102 | S&F in repair radiator water pump assembly for DG set of capacity 62.5 KVA to 100 KVA with allied items such as nuts, bolts, washers etc. and testing for smooth operation complete all as specified and directed. |
| 103 | S&F in repairof4 Pole contactor AC 120/160 Amps rating at 415 Volt, all as specified and directed by engineer-in-charge. Note :- if any defect found within one year, liable to replace by the contractor. |
| 104 | S&F in repairof4 Pole contactor AC 63/100 Amps rating at 415 Volt, all as specified and directed by engineer-in-charge. Note :- if any defect found within one year, liable to replace by the contractor. |
| 105 | Supply onlyhigh pressure fuel line suitable for DG set of capacity 20 KVA to 50 KVA |
| 106 | Supply only high pressure fuel line suitable for DG set of capacity 62.5KVA to 100 KVA |
| 107 | M & L for top up of concentrated form coolant in radiator of DG Set of any type/Makeand capacity , complete all asdirected. Note: Measurement shall be done only in concentrate form of coolant. |
