Military Engineer Services-MES has published Tender For Repair / Maintenance Of Dg Set, Amf Panel, Auto Transfer Switch / Contactor / Relay Changeover Switches / Control Panel Of Dg Set And Certain Misc Work At 901 Su Af Stn Nathatop Under Ge (Af) Udhampur. Submission Date for this Tender is 06-01-2024. Contactors Tenders in Udhampur Jammu And Kashmir. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 29-Dec-2023 | BOQ | BOQ | 06-01-2024 |
| Sl. No. | Item Description |
| 1 | Servicng of DG SET Supply & fixingin repair/ replacement ofof the following spares / items for servicing ofDG Sets of capacity125KVAto 320 KVA capacity :-(160KVA-2 Nos, 180KVA-2 Nos,250 KVA -2 Nos 200 KVA 01Nosand 320 KVA-2 Nos= 09 Sets) complete all as specified and directed by Engineer-in-Charge. |
| 2 | Fuel filter for320 KVA DG Sets |
| 3 | Fuel filter for250 KVA DG Sets |
| 4 | Fuel filter for200 KVA DG Sets |
| 5 | Fuel filter for180 KVA DG Sets |
| 6 | Fuel filter for160 KVA DG Sets |
| 7 | Lubrication/Oil filter for 320 KVA DG Set |
| 8 | Lubrication/Oil filter for 250 KVA DG Set |
| 9 | Lubrication/Oil filter for 200 KVA DG Set |
| 10 | Lubrication/Oil filter for 180 KVA DG Set |
| 11 | Lubrication/Oil filter for 160 KVA DG Set |
| 12 | Air filter for 320 KVA DG set |
| 13 | Air filter for 250 KVA DG set |
| 14 | Air filter for 200 KVA DG set |
| 15 | Air filter for 180 KVA DG set |
| 16 | Air filter for 160 KVA DG set |
| 17 | Centrifugal filter Cat Part No.(160&180kva) F-602446000 |
| 18 | M&L for repair /overhaulingand calibration of FIP complete with replacement of worn out part such as copper washers, "O" Rings etc including calibration for the following DG Sets:- |
| 19 | 320 KVA DG Set |
| 20 | 250 KVA DG Set |
| 21 | 200 KVA DG Set |
| 22 | 180 KVA DG Set |
| 23 | 160 KVA DG Set |
| 24 | Dismantling, openingof complete radiator assemblyand supply and fixing of New radiator assamblyof 180KVADG Sets,nut, bolt, washer, radiator caps etc complete all as specified and directed by Engineer-in-Charge |
| 25 | Dismantling, openingof complete radiator assemblyand supply and fixing of New radiator assamblyof 320 KVADG Sets,nut, bolt, washer, radiator caps etc complete all as specified and directed by Engineer-in-Charge |
| 26 | Dismantling, opening and cleaning of complete radiator assembly of followingDG Sets, checking of water leakage, including upper and bottom tank cleaning of slots including welding/brazing where requiredand making 100 % leak proof and washingwith chemically anti corrosion /water solution by using jet pumping set and as well as cleaning manually by usingsteel wire brushes and removing all rust, silt /corrosive material and making good smooth functioning and upper & bottom tank gasket set, all rusted nut, bolt, washer, radiator caps etc complete all as specified and directed by Engineer-in-Charge |
| 27 | 320 KVA DG Set |
| 28 | 250 KVA DG Set |
| 29 | 200 KVA DG Set |
| 30 | 180 KVA DG Set |
| 31 | 160 KVA DG Set |
| 32 | M&L for complete servicing and overhauling of turbo charger along with replacement of kitcomplete for the following DG Sets:- |
| 33 | 320 KVA DG Set |
| 34 | 250 KVA DG Set |
| 35 | 200 KVA DG Set |
| 36 | 180KVA DG Set |
| 37 | Supply and fixingin replacement of flywheel gear ring, oil seal, crank ring of DG Set of capacity180/160 KVA complete all as specified and directed. |
| 38 | Supply and fixingin replacement of flywheel gear ring, oil seal, crank ring of DG Set of capacity200/320 KVA complete all as specified and directed. |
| 39 | Dismantling the defective charging dynamo of 24 Volt DC, cleaning with cleaning agent, over hauling, lubricating and replacement ofArmature assembly ,Bearings of any description,Field coil etc all as directed for following DG sets. |
| 40 | 320 KVA DG set |
| 41 | 250 KVA DG set |
| 42 | 200 KVA DG set |
| 43 | 180 KVA DG Set |
| 44 | 160 KVA DG Set |
| 45 | Disconnecting and dismantling the unserviceable self starter assembly by removing the all bolts and nuts and disconnecting from DG sets of capacity 160/180/125/200/250 KVA and 320 KVA , opening of self starter, overhauling of self starter, replacement ofworn out bearing, bushes, field coil etc reconnecting, testing and commissioning complete all as specified and directed byEngr-in-Charge. |
| 46 | Disconnecting and dismantling the unserviceable self starter assembly and supply and fixing of capacity160 KVA to 200 KVA DG Set testing and commissioning complete all as specified and directed byEngr-in-Charge. |
| 47 | Disconnecting and dismantling the unserviceable self starter assembly and supply and fixing of capacity250 KVA to 320 KVA DG Set testing and commissioning complete all as specified and directed byEngr-in-Charge. |
| 48 | Disconnecting & dismantling the alternator unit of 250/180/160 /320KVA DG SET (Make-KIRLOKAR) further separating armature from stator carefully cutting and taking out burnt winding of rotor, cleaning the slots and checking for defective stampingsand replacing the same with the new stampings made out of silicon steel of same size and thickness duly applying the insulation and assembling the stampings inserting in position in the rotor including applying start insulation and complete re-winding the alternator for winding with super enameled copper inding of same gauge and same number of turns as per existing, including replacement of carbon brushes, tapping the winding and bringing out the coil connections for 3 phase, 415 volts, 50 Hz AC supply pre heating the winding proper insulation material, varnishing and drying the winding in over including transportation from site of work to workshop for repairing and back at site complete all as directed by Engr-in-Charge |
| 49 | M&L for Replacement of complete wiring of DG Set control panel 160 to 320 KVAcapacity including wiring of Gauge display panel mounted on engine , panel must be functional with manual start and stop bottomslubricant oil pressure meter, RPM meter ,temperature meter etc.Replacement of control wiring is included in the job and complete testing of DG Set by making all control parameters of DG Set functional. Note :- All new spare partsshall be measured and paid for separately as supply only under respective items of BOQ |
| 50 | Supply & fixing onlyin replacement of the following items for DG Set 160KVA to 320 KVA capacity :- |
| 51 | AVR Controller 160 KVA |
| 52 | AVR Controller 180 KVA |
| 53 | AVR Controller 200 KVA |
| 54 | AVR Controller 250 KVA |
| 55 | AVR Controller 320 KVA |
| 56 | Ammeter for Battery charging |
| 57 | Startand Stop push Button |
| 58 | AMF Controller up to 180KVA |
| 59 | AMF Controller 200 &250KVA |
| 60 | AMF Controller320 KVA |
| 61 | Turbo charger |
| 62 | RelayCard |
| 63 | VMR Relay |
| 64 | Evaoprator filter |
| 65 | Display Controller 320kva |
| 66 | MRU |
| 67 | Timer Relay |
| 68 | Power command controler200 Kva to 320 KVA |
| 69 | Power command controler160 Kva to 180 KVA |
| 70 | Taking down u/s AMF Panel from the respective DG set 320KVA installed in nathatop P/House.Supply ,install testingand commissioning of AMF Pannel suitable to 250 KVA DG set with connected accessories as followings:- |
| 71 | Battery Charger |
| 72 | Electronic circuit board |
| 73 | Power Relays |
| 74 | Terminal Blocks |
| 75 | Contractor Assy |
| 76 | Fuse and safety Devicies |
| 77 | PLCs |
| 78 | Cable Connectors |
| 79 | Transformer and Power Supplies |
| 80 | Isolator |
| 81 | Replacement of microprocessor based control unit suitable to DG set control/commands up to 200 KVA Capacity withall listed parameters as per recommendation including testing complete all as specified and directed by Enger in charge . |
| 82 | Replacement of microprocessor based control unit suitable to DG set control/commands up to 250 KVA to 320 KVA Capacity with all listed parameters as per recommendation including testing complete all as specified and directed by Enger in charge . |
| 83 | M&L for replacement of existing unserviceable batteries of 150 AH, 12 volts, all as specified and directed. Make: EXIDE /Amron/AMCO/Okaya/Sukam/Microtek |
| 84 | M&L for replacementof existing unserviceable batteries of 180 AH, 12 volts, all as specified and directed. Make: EXIDE /Amron/AMCO/Okaya/Sukam/Microtek |
| 85 | M&L for replacement of existing unserviceable batteries of 26 AH, 12 volts, for UPS all as specified and directed. Make: EXIDE /Amron/AMCO/Okaya/Sukam/Microtek |
| 86 | Draining out the old used engine oil / sump cleaning and refilling with new engine oil 15 W 40 CF4 Grade upto the required level complete all as specified.Make: Castrol/Valvo Line or equivalent as approved by GE. |
| 87 | Supply & fixingin replacement of battery lead heavy dutysize not less than 25 sqmm of copper conductor standardred for (positive) terminal and black for (negative) terminal with battery terminal of one end and battery lugs at other end complete all as specified. . |
| 88 | Supply & fixing ofcoolant Antifreeze Green Concentratefor any type DG SET radatior assamblycomplete all as specified. |
| 89 | Supply & fixingin replacement of battery terminal clamps made up of brass heavy duty with nuts and bolts complete all as specified. |
| 90 | S&Fin replacement of asbestos rope 10 to 15 mm dia to be fixed on the Engine exhaust manifold andexexhaus pipe of sizesincludingremoving of existing unserviceable asbestos ropecomplete all as directed. |
| 91 | S&Fin replacement of Disel benjo Hose Pipe of 1.0 Meter length with both edgs brass clamps of existing model suitable to DG SET of capacityabove 160 to 200 KVA . |
| 92 | S&Fin replacement of Disel benjo Hose Pipe of 1.0 Meter length with both edgs brass clamps of existing model suitable to DG SET of capacityabove 250 to 320 KVA . |
| 93 | Supply andfixin replacementofdoor hinges suitable for existing DG Set160KVA to 320 KVA complete all as specified and as direcetd |
| 94 | Supply and fix in replacement of copper Lugs up to 100 sqmm suitable for existing DG Set cablecomplete all as specifeid and as direceted . |
| 95 | Supply and fix in replacement of copper Lugs 120 Sqmm to 150 sqmm suitable for existing DG Set cablecomplete all as specifeid and as direceted . |
| 96 | Supply & fixing of complete gaskit set of DG SET complete all as specified and as directed by Engineer-in-Charge. |
| 97 | Earthing complete with copper earth plate electrode of size 60cmx60cmx3.15mm thickas earth electrodeburried directly in ground (earth pit not less than 2.25 metre deep below ground level) with top edge of the earth plate not less than 1.5mtr below ground level using copper earth strip 20x3mm dia as earth continuity conductor connected to earth plate by means of copper thimbles, nuts, bolts, washers including joining of earth electrode and earth wire by means of welding, all as directed including providing earth wire protection pipe GI light grade 15mm dia from earth plate to main switch board/ panel, watering pipe 20mm dia with wire mesh and funnel at top, earth pit and pit cover made of MS sheet 2mm thick duly fixed to angle iron frame with hinges of appropriate size by welding and having locking arrangement, adequate quantity of charcoal dust and salt all around the earth plate, earth work in any type of soil, removing surplus excavated material all as required at site and as specified in EP No 3 of MES SSR Part-I (2009) directed by Engineer-in-Charge including testing on completion. |
| 98 | Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/ pipe or fixed to poles or any other indicated situation for loop earthing etc as required 2mm dia but 20x3mm copper strip |
| 99 | Supply, laying , jointing , commissioning and testing cable(armoured) XLPE insulated screened PVC bedded, galvanised steel strip or wire armoured electric cable (heavy duty) with stranded aluminium conductors, 1100 volts grade of size185 sqmm ,3.5 core laid on walls/floors or in air with saddles and gutties,complete all as specified and directed by Engr-in-Charge |
| 100 | S&F insulating MATof size 2m x lm x 10 mm complete all as specified & directed |
| 101 | Supply and fillingearth enhancement compound tested from NABL accredited laboratory, highly conductive non-corrosive in nature having low water solubility but highly hygroscopic, fully cimlaint to specifications given in IEC 62561-7-2018 all as directed Make : Truepower/ OBO Batternan/nVent-ERICO |
| 102 | Supply and filling charcoal dust in alternate layers in earth pit all as specified and as directed |
| 103 | Supply and filling common salt in laternate layers in earth pit all as specified and as directed |
| 104 | Supply and filling magnesium sulphate in earth pit all as specified and as directed |
| 105 | Suply and fixing in repair of Off load change over 400 Amps with copper busbar complete all as specifeid and as directed |
| 106 | Suply and fixing in repair of Off load change over 630 Amps with copper busbar complete all as specifeid and as directed |
| 107 | Disconnecting off 200 KVA to 320 KVA DG Set parts & electric connection and taking down the following item & kept at site for re-use or removal to storeand transporting with complete servicing of Nathatop to civ work shop Udhampurcomplete all as directed by Engr-in-Charge. |
| 108 | Supply only in replacementfor pistan set 1 set 6 Nos Complete |
| 109 | Supply only in replacementforLinerset 1 set 6 Nos Complete |
| 110 | Supply only in replacementfor Liner o Ringset 1 set 6 Nos Complete |
| 111 | Supply only in replacementfor Ringset 1 set 18 Nos Complete |
| 112 | Supply only in replacementfor Head Gasket6 Nos Complete |
| 113 | Supply only in replacementfor Vave set Inlet of Exhaust12 Nos Complete |
| 114 | Supply only in replacementfor Head valve seal 12 Nos Complete |
| 115 | Supply only in replacementfor Head valve set 12 Nos Complete |
| 116 | Supply only in replacementfor L/Lop Sensor1 set Complete |
| 117 | Supply only in replacementfor Headoil filter 2 Nos Complete |
| 118 | Supply only in replacementfor fan belt set3 Nos Complete |
| 119 | Supply only in replacementfor paking kit1Nos Complete |
| 120 | Supply only in replacementfor AirCleaner element 1 Nos Complete |
| 121 | Supply only in replacementfor Hose pipe set 1 Nos Complete |
| 122 | Supply only in replacementfor Hose pipe set 4Nos Complete |
| 123 | Supply only in replacementfor hose clamp4 set Complete |
| 124 | Supply only in replacementforwasher 1 setComplete |
| 125 | Supply only in replacementfor fuel pipe line 2 picComplete |
| 126 | Supply only in replacementfor Radiator After coll and checking and repairComplete |
| 127 | Supply only in replacementforidael gear bush set1 set Complete |
| 128 | Supply only in replacement forHain oil seal set1 set Complete |
| 129 | Supply only in replacementfor timing cover oil seal 1 set Complete |
| 130 | Supply only in replacementforCraine Granding1 set Complete |
| 131 | Supply only in replacementforFIP Complete over hauling1 set Complete |
| 132 | Supply only in replacement for turbo charger Repair 1 set Complete |
| 133 | Supply only in replacementfor Temp Sensor1 set Complete. |
| 134 | M&L for 4 pole contactor Ie 160 Amps,Ue 415 volts,Ui 1000 volts ,IS/IEC 60947-4-1 includingauxilary contact Ie AC-15:4A 415 V- Ith 10 A of model MCX 32 all accessories complete including taking down old.make L&T /Havells |
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