Military Engineer Services-MES has published Tender For Repair And Maintenance Of Dg Set Amf Panel And Other Connected Miscellaneous Works At Af Stn Tezpur Under Ge Af Tezpur.. Submission Date for this Tender is 20-01-2024. Diesel Generators Tenders in tezpur Assam. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 12-Jan-2024 | REVISED BOQ | BOQ | 20-01-2024 |
| Sl. No. | Item Description |
| 1 | Comprehensive maintenance for a period of twelve months for DG sets of capacity 125/160 KVA installed at various location by cleaning, Oiling,Greasing, topping, calibration, repairs to diesel engine andincluding replacement of spares parts like clamps, V- Belt of any size,pipe with fittings, check the level of coolant in radiator, repairs to leakage in radiator etc. Gaskets & Oil seals, servicing of the Water Pump, calibration of fuel injection pump,repairs of Self Starter, Alternator, Auto Voltage Regulator, Battery maintenance by topping up of electrolite solution, rectification of engine oil leakage and topping up of engine oil, replacement of unserviceable oil level tube provided on the fuel tank for checking of oil level (The same is to be calibrated and level marked on the tank), repair of wiring of control panel of DG set by replacement with suiatable size of copper wire including repair/replacement off toggle switch etc & connected accessories through Authorised Original Equipment Manufacturer"s Service Centre Engineersor through OEM Certified Agencies as approved by GE, complete all as specified and as directed.( OEM: Cummins/Greaves) |
| 2 | Comprehensive maintenance for a period of twelve months for DG sets of capacity 250 KVA installed at various location by cleaning, Oiling,Greasing, topping, calibration, repairs to diesel engine andincluding replacement of spares parts like clamps, V- Belt of any size,pipe with fittings, check the level of coolant in radiator, repairs to leakage in radiator etc. Gaskets & Oil seals, servicing of the Water Pump, calibration of fuel injection pump,repairs of Self Starter, Alternator, Auto Voltage Regulator, Battery maintenance by topping up of electrolite solution, rectification of engine oil leakage and topping up of engine oil, replacement of unserviceable oil level tube provided on the fuel tank for checking of oil level (The same is to be calibrated and level marked on the tank), repair of wiring of control panel of DG set by replacement with suiatable size of copper wire including repair/replacement off toggle switch etc & connected accessories through Authorised Original Equipment Manufacturer"s Service Centre Engineersor through OEM Certified Agencies as approved by GE, complete all as specified and as directed.( OEM: Cummins) |
| 3 | Comprehensive maintenance for a period of twelve months for DG sets of capacity 320/380/400/500 KVA installed at various location by cleaning, Oiling,Greasing, topping, calibration, repairs to diesel engine andincluding replacement of spares parts like clamps,V- Belt of any size,pipe with fittings, check the level of coolant in radiator, repairs to leakage in radiator etc. Gaskets & Oil seals, servicing of the Water Pump, calibration of fuel injection pump,repairs of Self Starter, Alternator, Auto Voltage Regulator, Battery maintenance by topping up of electrolite solution, rectification of engine oil leakage and topping up of engine oil, replacement of unserviceable oil level tube provided on the fuel tank for checking of oil level (The same is to be calibrated and level marked on the tank), repair of wiring of control panel of DG set by replacement with suiatable size of copper wire including repair/replacement off toggle switch etc & connected accessories through Authorised Original Equipment Manufacturer"s Service Centre Engineersor through OEM Certified Agencies as approved by GE, complete all as specified and as directed.( OEM: Cummins/Crompton Greaves) |
| 4 | Comprehensive maintenance for a period of twelve months for DG sets of capacity 750 KVA installed at various location by cleaning, Oiling,Greasing, topping, calibration, repairs to diesel engine andincluding replacement of spares parts like clamps, V- Belt of any size,pipe with fittings, check the level of coolant in radiator, repairs to leakage in radiator etc. Gaskets & Oil seals, servicing of the Water Pump, calibration of fuel injection pump,repairs of Self Starter, Alternator, Auto Voltage Regulator, Battery maintenance by topping up of electrolite solution, rectification of engine oil leakage and topping up of engine oil, replacement of unserviceable oil level tube provided on the fuel tank for checking of oil level (The same is to be calibrated and level marked on the tank), repair of wiring of control panel of DG set by replacement with suiatable size of copper wire including repair/replacement off toggle switch etc & connected accessories through Authorised Original Equipment Manufacturer"s Service Centre Engineersor through OEM Certified Agencies as approved by GE, complete all as specified and as directed.( OEM: Cummins) |
| 5 | NOTES:- (Applicable for BOQ Serial Item No. 1 to 4 here in before) (i) The Contractor shall provide the following comprehensive services arising out of wear and tear of the normal running of DG Sets with AMF Panles.(ii) Preventive and Corrective Maintenance : The authorised Service Engineer of OEM or OEM Certified agencies shall visit the site once in four months i.e. quarterly for carrying out preventive and corrective maintenance on all the units installed at site. This includes maintenance of all mechanical, electrical and electronic parts/sub-assemblies. Thepreventive maintenance report will be as per the Original Equipment Manufacturer"s instructions and as specified in Particular Specification. The Contractor may claim payment on monthly basis. In that case the payment shall be made with pro-rata basis on quoted rates.(iii) Breakdown Maintenance : The Authorised Service Engineer of OEM or OEM Certified Agencies will carry out all breakdown maintenance after receiving information (written or oral) from GE (AF) Tezpur officials or their representatives, The OEM"s authorised service representative or OEM certified agencieswill carry out the required repairs of theunits and appraise GE, Engineer-in-Charge and JE the status of the break down repair at site. No payment shall be made on account of any breakdown service during comprehensive maintenence period. (iv) Calibration of fuel injection system,servicing of injector nozzles,repair of radiator,overhauling of self starter,replacement of engine wiring system and top overhauling of engine,the scope of which are already included in this BOQ will be excluded from the scope of work under these items. (v) Spares required for replacement will be measured and paid seperately under respective items of this BOQ. |
| 6 | Calibrating fuel injector system to simulate closely the function of fuel injectors in the fuel injection system of diesel (compression-ignition) engine of 30 KVA to 87.5 KVA capacity DG Set in order to comply with the higher injection pressures,including replacement of minor spares,repair and servicing of injector nozzles,complete all as specified and directed. |
| 7 | Calibrating fuel injector system to simulate closely the function of fuel injectors in the fuel injection system of diesel (compression-ignition) engine of 160/250/320 KVA capacity DG Set in order to comply with the higher injection pressures,including replacement of minor spares,repair and servicing of injector nozzles,complete all as specified and directed. |
| 8 | Calibrating fuel injector system to simulate closely the function of fuel injectors in the fuel injection system of diesel (compression-ignition) engine of 380/400/500 KVA capacity DG Set in order to comply with the higher injection pressures,including replacement of minor spares,repair and servicing of injector nozzles,complete all as specified and directed. |
| 9 | Taking down carefully,radiator and water pump assembly from engine of DG Set of Capacity 250/320KVA for repairing, brazing in leaking points of circulatory pipe line,upper & lower tanks of the radiator assembly if any,descaling and cleaning throughly tanks & circulatory pipeline,cleaning of fins of radiator assembly and water pump internally,includingreplacement of defective spares as required and including reinstallation of the radiator and water pump assembly in original position including testing and commissioning,complete all as specified and directed. |
| 10 | Taking down carefully,radiator and water pump assembly from engine of DG Set of Capacity 380/400KVA for repairing, brazing in leaking points of circulatory pipe line,upper & lower tanks of the radiator assembly if any,descaling and cleaning throughly tanks & circulatory pipeline,cleaning of fins of radiator assembly and water pump internally,includingreplacement of defective spares as required and including reinstallation of the radiator and water pump assembly in original position including testing and commissioning,complete all as specified and directed. |
| 11 | Taking down carefully,radiator and water pump assembly from engine of DG Set of Capacity 500 KVA for repairing, brazing in leaking points of circulatory pipe line,upper & lower tanks of the radiator assembly if any,descaling and cleaning throughly tanks & circulatory pipeline,cleaning of fins of radiator assembly and water pump internally,including replacement of defective spares as required and including reinstallation of the radiator and water pump assembly in original position including testing and commissioning,complete all as specified and directed. |
| 12 | Overhauling of Self Starter 12 Volts of DG Set of capacity 40-160 KVA by opening up,cleaning of parts, lubrication and replacement of defective parts including re-assembling all as required for smooth functioning of self starter,complete all as specified and directed.Notes:-(i) Cost of minor spares such nuts,bolts,screws,washers, insulation sleeves, lugs,lubricants etc. required for maintenance shall be deemed to be included in the unit rate quoted. (ii) Spares required to be replaced shall be measured and paid separately under relevant items of this BOQ.(iii) Spares replaced shall be guaranteed for two years. (iv) Self starter shall be tested in presence of Engineer in Charge and the cost of testing shall be deemed to be included in the quoted rate. |
| 13 | Supply Only the following spares suitable for Self Starter 12 Volts of DG Set of capacity 40-160 KVA as per OEM"s specifications, all as specified. [Make: LUCAS/TVS/VALEO] |
| 14 | Clutch Assembly. |
| 15 | Bendix Pinion |
| 16 | Solenoid Switch |
| 17 | Carbon Brush |
| 18 | Armature Field Coil |
| 19 | Bush |
| 20 | Armature assembly |
| 21 | Overhauling of Self Starter 24 Volts of DG Set of capacity 250-750 KVA by opening up,cleaning of parts,lubrication and replacement of defective parts including re-assembling all as required for smooth functioning of self starter,complete all as specified and directed.Notes:- (i) Cost of minor spares such nuts,bolts,screws,washers, insulation sleeves, lugs,lubricants etc. required for maintenance shall be deemed to be included in the unit rate quoted.(ii) Spares required to be replaced shall be measured and paid separately under relevant items of this BOQ.(iii) Spares replaced shall be guaranteed for two years. (iv) Self starter shall be tested in presence of Engineer in Charge and the cost of testing shall be deemed to be included in the quoted rate. |
| 22 | Supply Only the following spares suitable for Self Starter 24 Volts of DG Set of capacity 250-750 KVA as per OEM"s specifications, all as specified. [Make: LUCAS/TVS/VALEO] |
| 23 | Clutch Assembly. |
| 24 | Bendix Pinion |
| 25 | Solenoid Switch |
| 26 | Carbon Brush |
| 27 | Armature Field Coil |
| 28 | Bush |
| 29 | Armature assembly |
| 30 | Supply and Fix in repairs, maintenance free lead acid battery,12 Volts,capacity 100 Ah,suitable for DG Set including provision of brass terminal clamps for connection,complete all as specified and directed.[Model : Xpress (XP1000) of Make"Exide"or equivalent Model of Make "Amron"/"Amco"] |
| 31 | Supply and Fix in repairs, maintenance free lead acid battery,12 Volts,capacity 150 Ah,suitable for DG Set including provision of brass terminal clamps for connection,complete all as specified and directed.[Model : Xpress (XP1500) of Make"Exide"or equivalent Model of Make "Amron"/"Amco"] |
| 32 | Supply and Fix in repairs, maintenance free lead acid battery,12 Volts,capacity 180 Ah,suitable for DG Set including provision of brass terminal clamps for connection,complete all as specified and directed.[Model : Xpress (XP1800) of Make"Exide"or equivalent Model of Make "Amron"/"Amco"] |
| 33 | Supply and Fix in repair,450 mm long,PVC insulated,unsheathed,heavy duty DC cables with multi stranded copper conductor,of Cross sectional area 25 Sq. mm,single core with copper lugs fitted on both ends suitable for connections of lead acid battery,12 Volts,complete all as specified and directed. |
| 34 | Supply,laying, jointing and testing of control cables,PVC insulated (Heavy Duty) electric cables with multi stranded copper conductor for working voltage up to and including 1100 volts [IS: 1554 (Part-I)] of Cross sectional area 2.50 Sq. mm, 8 cores, including taking out existing unserviceable cables,complete all as specified and directed. |
| 35 | Supply and Fix in repairs,LED Indicator 16 mm with power consumption < 0.6W, LVGP & surge protection, 64/110 Volts AC/DC / 240 Volts AC,colour Red/ Yellow/Blue, complete all as specified and directed. [Cat No. SIL of Make “L&T” or equivalent Model of Make HPL/ AE] |
| 36 | Supply and Fix in repairs,cam operated rotary isolator switch,90º operation complete rotation,3 Pole ON - OFF,63 Amps,complete all as specified and directed. [Cat No.61197 of Make “L&T” or equivalent Model of Make HPL/ AE] |
| 37 | Supply and Fix in repair,universal push button stations (in ABS Engineering plastic body),single station,size 75 x 75 x 56 mm with push pull emergency switch,red with 1 NC,complete all as specified and directed.[Cat No.EWS1C13AC069 of Make “L&T” or equivalent Model of Make Siemens/Schneider/ ABB.] |
| 38 | Supply and Fix in repair,switched mode power supply (SMPS) based design battery charger,12 Volts,10 Amps,charging capacity for 7 AH to 220 AH lead acid battery,with protection against reverse polarity of battery and automatic over current limit & intelligent thermal management,digital display for charging Amp and DC Volt with over voltage, under voltage and current protection and easy battery connection with clip leads,suitable for AMF Panels of DG Sets of capacity 40-160KVA all as per OEM"s reccommendations,complete all as specified and directed. |
| 39 | Supply and Fix in repair,switched mode power supply (SMPS) based design battery charger,24 Volts,10 Amps,charging capacity upto 220 AH lead acid batteries,with protection against reverse polarity of battery and automatic over current limit & intelligent thermal management,digital display for charging Amp and DC Volt with over voltage, under voltage and current protection and easy battery connection with clip leads,suitable for AMF Panels of DG Sets of capacity 250-750 KVA all as per OEM"s reccommendations,complete all as specified and directed. |
| 40 | Supply and Fix in repairs, Automatic Voltage Regulator (AVR), suitable for AC generator 30-87.5 KVA,3 Phase, 415 Volts (Model-TAVR 20),complete all as specified and directed. (Make Kirloskar/ Altex Electric Co./Automation Electronics India/Cummins Generator Technologies India Ltd/Greaves) |
| 41 | Supply and Fix in repairs, Automatic Voltage Regulator (AVR), suitable for AC generator 125-160 KVA,3 Phase, 415 Volts (Model-TAVR 30),complete all as specified and directed. (Make Kirloskar/ Altex Electric Co./Automation Electronics India/Cummins Generator Technologies India Ltd/Greaves) |
| 42 | Supply and Fix in repairs, Automatic Voltage Regulator (AVR), suitable for AC generator 250-320 KVA,3 Phase,415 Volts (Model-TAVR 30),complete all as specified and directed. (Make Kirloskar/ Altex Electric Co./Automation Electronics India/Cummins Generator Technologies India Ltd/Greaves) |
| 43 | Supply and Fix in repairs, Automatic Voltage Regulator (AVR), suitable for AC generator 380-500 KVA,3 Phase,415 Volts (Model-TAVR 30),complete all as specified and directed. (Make Kirloskar/ Altex Electric Co./Automation Electronics India/Cummins Generator Technologies India Ltd/Greaves) |
| 44 | Taking down carefully existing door shutters not exceeding 1 SqM each from aucoustic enclosures of DG Sets,resecuring or easing and adjusting,including replacement of 02 (Two) Nos of defective mild steel hinges as per OEM"s specification,complete all as specified and directed. |
| 45 | Supply Only distilled water,all as specified. .Note:- Distilled Water shall be supplied in sealed PET bottles of 1 Litres/2 Litres. |
| 46 | Supply Only,glycol based antifreeze radiator coolant,all as specified. (Make: Castrol/Bosch/Valvoline) Note:- Coolant shall be supplied in sealed HDPE containers of 1 Litres/2 Litres/5 Litres. |
| 47 | Supply Only,engine oil, viscosity Grade 20W-40,all as specified. (Make: Castrol/Bosch/Servo/Gulf)Note:- Engine Oil shall be supplied in sealed HDPE containers of 5 Litres/20 Litres. |
| 48 | Supply Only the following spares for 500 KVA DG Sets as per OEM"s specifications,complete all as specified.[OEM:Cummins:MES No.- NYA, Sl No.- (Alt-N15L505150,Eng-25412872), (Alt-N16B061725,Eng-25412771),(Alt-N17D155619,Eng-25425491) Location - Brahmos] |
| 49 | Element Lub Oil Filter, Part No.- 3889310. |
| 50 | Element oil bypass Filter,Part No.- 3999311 |
| 51 | Separator Fuel Water, Part No.- 3329289 |
| 52 | Element, CRN resistor, Part No.- 4072352 |
| 53 | Element Air Cleaner,Part No.- 4020551 |
| 54 | Element Air Cleaner,Part No.- 4020552 |
| 55 | Supply Only the following spares for 160 KVA DG Sets as per OEM"s specifications,complete all as specified.[OEM:Cummins:MES No.- (Eng-098/6080/DG/07), Location Bomb Dump] |
| 56 | Element Lub Oil Filter,Part No.- 3401544. |
| 57 | Filter Fuel, Part No. - 4962810 |
| 58 | Filter Coolent, Part No.- 4104821 |
| 59 | Element Air Cleaner,Part No.- 3814313 |
| 60 | Element Air Cleaner,Part No.- 3814312 |
| 61 | Relay Assembly,Part No.- 0307-3086 |
| 62 | Belt V Ribbed,Part No.- 3289124 |
| 63 | Supply Only the following spares for 160 KVA DG Sets as per OEM"s specifications,complete all as specified. [OEM:Cummins:MES No.-(408/6225-DG/AL/11, 408/6224-DG/AL/11, 408/6226-DG/AL/11, Location- Simulatot)] |
| 64 | Cartridge, Lub Oil Filter, Cat No.- 3937743 |
| 65 | Filter Fuel,Part No. - 3931063 |
| 66 | Separator Fuel Water,Part No.- 4093731 |
| 67 | Element Air Cleaner,Part No.- 3814312 |
| 68 | Element Air Cleaner,Part No.- 3814313 |
| 69 | Control Assy,Part No.- 03007-6014 |
| 70 | Belt V Ribbed,Part No.- 3289124 |
| 71 | Supply Only the following spares for 380 KVA DG Sets as per OEM"s specifications,complete all as specified. [OEM:Cummins: MES No.-(408/3439/DG/17, 408/3441/DG/17, 408/3443/DG/17, Location- Annx-I&II)]. |
| 72 | Element Lube Oil Filter,Part No.- 3401544 |
| 73 | Separator Fuel Water,Part No.- 3329289 |
| 74 | Element Crn Resistor,Part No.- 4072352 |
| 75 | Kit Air Cleaner Element,Part No.- 3238358 |
| 76 | Control Assy (C-Power Base Board),Part No.- 0300-6085 |
| 77 | Display Control (MEMB),Part No.- 03007-6087 |
| 78 | Display Control LED Board,Part No.- 0300-6088 |
| 79 | Bearing Connecting Rod,Part No. 3055145 |
| 80 | RKR Lever Housing,Part No. 4058981 |
| 81 | Kit Intake Valve,Part No. 3803854 |
| 82 | Kit Exhaust Valve,Part No. 3803726 |
| 83 | Insert Valve,Part No. 3076515 |
| 84 | Insert Valve,Part No. 3084020 |
| 85 | Seal Valve Stem,Part No. 3064281 |
| 86 | Set Piston Ring,Part No. 4089489 |
| 87 | Set Lower Engine Gasket,Part No. 4025069 |
| 88 | Supply Only the following spares for 320 KVA DG Sets as per OEM"s specifications,complete all as specified.[OEM:Cummins: MES No.-(408/3445/DG/17, 408/3447/DG/17) Location- Annx-III]. |
| 89 | Element Lube Oil Filter,Part No.- 3238204 |
| 90 | Kit, Fuel Filter and Ring,Part No.- 3238493 |
| 91 | Kit Super BYP, Filter Element,Part No.- 3879488 |
| 92 | Kit Air Cleaner Element,Part No.- 3238358 |
| 93 | Control Assembly (C-Power Base Board),Part No. 0300-6085 |
| 94 | Supply Only,Display Control (MEMB),Part No. 03007-6087 |
| 95 | Supply Only,Display Control LED Board,Part No.0300-6088 |
| 96 | Supply Only the following spares for 250 KVA DG Sets as per OEM"s specifications,complete all as specified. [OEM:Cummins:MES No.- NYA, DG SL No.-N18E198052, Location- Dhobi Ghat]. |
| 97 | Element Lube Oil Filter,Part No.- 3401544 |
| 98 | Filter Fuel,Part No.- 3973232 |
| 99 | Filter Fuel,Part No.- 3973233 |
| 100 | Control Assembly,Part No.- 0300-6014 |
| 101 | Supply Only the following spares for 750 KVA DG Sets as per OEM"s specifications,complete all as specified.[OEM:Cummins:MES No.- NYA, DG SL No.-254 36138, Location- Akash PH-I]. |
| 102 | Filter Lubricating Lube Oil,Part No.- 4096196 |
| 103 | Separator, Fuel Water,Part No.- 4095189 |
| 104 | Element, Air Cleaner,Part No.- 4020551 |
| 105 | Element, Air Cleaner,Part No.- 4020552 |
| 106 | Supply Only the following spares for 125 KVA DG Sets as per OEM"s specifications,complete all as specified.[OEM:Greaves:MES No.- NYA, Eng Sl No.-33084110306), Location- Old Tech Flt.] |
| 107 | Lube Oil Filter,Part No.- 605411880008 |
| 108 | Filter Element with O Ring,Part No. - 001200240911. |
| 109 | Filter insert with O Ring,Part No.- 001200240912. |
| 110 | Pre Filter Element,Part No.- P21109230191. |
| 111 | Sec Filter Element,Part No.- P21109230192. |
| 112 | Supply Only the following spares for 400 KVA DG Sets as per OEM"s specifications,complete all as specified. [OEM:Greaves (MES No.- 408/3463/DG-AL/17, 408/3464/DG-AL/17, 408/3469/DGAL/17, 408/3470/DGAL/17), Location- New Tech Flt & First Flight Hanger]. |
| 113 | Lube Oil Filter,Part No.- 605411880008 |
| 114 | Filter Element with O Ring,Part No. - 001200240911. |
| 115 | Filter insrt with O ring,Part No.- 001200240912. |
| 116 | Outer Element,Part No.- 105413100102. |
| 117 | Inner Element,Part No.- 105413100103. |
| 118 | Genset Controller,Part No.- 100007762484. |
| 119 | Governor Card,Part No.- 106902090058. |
| 120 | Relay Card,Part No.- 123400199087. |
| 121 | Flexible Pipe,Part No.- 123300190297. |
| 122 | Mag Pick up,Part No.- 105652190001. |
| 123 | Supply Only the following spares for 500 KVA DG Sets as per OEM"s specifications,complete all as specified.[OEM:Greaves (MES No.- 408/3459/DG-AL/17, 408/3460/DG-AL/17, 408/3461/DG-AL/17, 408/3462/DGAL/17, 408/3465/DGAL/17, 408/3466/DG-AL/17, 408/3467/DG-AL/17, 408/3468/DG-AL/17), Location- New Tech Flt & First Flight Hanger]. |
| 124 | Lube Oil Filter,Part No.- 605412970039. |
| 125 | Filter Element with O Ring,Part No. - 001200240911. |
| 126 | Filter insert with O Ring,Part No.- 001200240912. |
| 127 | Outer Element,Part No.- 105413100102. |
| 128 | Inner Element,Part No.- 105413100103. |
| 129 | Genset Controller,Part No.- 100007762484. |
| 130 | Governor Card,Part No.- 106902090058. |
| 131 | Relay Card,Part No.- 123400199087. |
| 132 | Flexible Pipe,Part No.- 123400191378. |
| 133 | Mag Pick up,Part No.- 105652190001. |
| 134 | Materials and Labour for replacement of engine wiring system [HSN Code 998719] for 500 KVA DG Sets as per OEM"s specifications,including testing,complete all as specified. [OEM:Greaves] |
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