Latest earth switch Tenders | Government earth switch Tenders

Central Government/Public Sector

CTN :45741797

08 Jul, 2026 NA

Moradabad - Uttar Pradesh

Tender For supply of spares components to earth leakage detector of anuvidyuth make. the set consists: 1. meter module (main card, insulation tester and panel meter), 2. channel module (channel card fittedwith accessories), 3. main module for add-on units, 4. channel card, 5. mains cards, 6. cable cards, 7. mother board, 8. panel meters, 9. transformer xr-273-3, 10. transformer xr-243-n1, 11. transformer xr-355, 12. terminal strips channel/mains, 13. display card, 14. test leads redx2+green, 15. frc connector for meter reading, 16. relay 4 change over, 17. multi turn pot 20k (mt), 18. reset switch mpu-2, 19. dc buzzer, 20. rotary switch, 21. euro9 connector 32 pin, 22. euro connector 48 pin and 23. 1m potentio meter for main module. firms offer: make/model: anu vidyut [ warranty period: 30 months after the date of delivery ] ]

State Government

CTN :45733476

07 Jul, 2026 4.57 Lacs

Rohru - Himachal Pradesh

Tender For tender for design engineeering manufacturing testing at manufactrere works delivery at for destination testing and commissioning of 24 kv 1600amps line isolator motor operated with earth switch altitude above 1000 mtr from msl for 22 kv rohri-i ii

Central Government/Public Sector

CTN :45736011

06 Jul, 2026 NA

Kanpur - Uttar Pradesh

Tender For set of kaba keys as per clw spec. no. clw/es/3/0049 alt-f or latest if any for 3 phase locomotive. 1) yellow colour keys for earthing switch of circuit breaker. qty=02 no./set (2) blue colour key for pantograph air supply isolating cock. qty=01 no./set (3) red colour key for cab activating switch. qty=01 no./set [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government/Public Sector

CTN :45726505

20 Jul, 2026 45.00 Lacs

Sonitpur - Assam

Tender For repair/maintenance of diesel generator set with central panel and other connected items at zone 5 and 1(a,b,c) zone 1, 3 (a and b), zone 2 and zone 4 under ge (s) tezpur - maint and servicing of dg set 320-400 kva conopy type with amf panel (if installed ), through authorise service agency of oem , including replacment of defective/wornout parts with new spares such as filters, gaskets, v belts, engine oil, coolant for radiator rubber hoses with clamps, nuts bolts and cleaning of alternator with vaccum cleaner , including greasing of bearings of engine and alternator, tappet setting, checking of batteries, adding distilled water and cleaning of pol tank and radiator etc complete all as specified and directed.note:- 1. spares required for above maint will be measured and paid separately under relevent items of schedule. 2. all breakdown calls should be attended., all as per item no-1 above but for dg set of capacity 180-250 kva complete all as specified and directed, all as per item no-1 above but for dg set of capacity 125-160 kva complete all as specified and directed, all as per item no-1 above but for dg set of capacity 40-100 kva complete all as specified and directed, all as per item no-1 above but for dg set of capacity 10-35 kva complete all as specified and directed, supply only fuel filter for 300-400 kva dg set, complete all as specified and directed, supply only fuel filter for 125-250 kva dg set,complete all as specified and directed complete all as specified and directed, supply only fuel filter for 10-100 kva dg set,complete all as specified and directed, supply only lub oil filter for 300-400 kva dg set,complete all as specified and directed, supply only lub oil filter for 125-250 kva dg set,complete all as specified and directed, supply only lub oil filter for 10-100 kva dg set,complete all as specified and directed, supply only air cleaner filter ( inner and outer ) for 300-400 kva dg set, complete all as specified and directed, supply only air cleaner filter (inner and outer ) for 125-250 kva dg set,complete all as specified and directed, supply only air cleaner filter (inner and outer ) for 10-100 kva dg set,complete all as specified and directed, supply only bypass filter for 300-400 kva dg set, complete all as specified and directed, supply only bypass filter for 125-250 kva dg set,complete all as specified and directed, supply only bypass filter for 10-100 kva dg set,complete all as specified and directed, supply only v belt for 300-400 kva dg set, complete all as specified and directed, supply only v belt for 125-250 kva dg set, complete all as specified and directed, supply only v belt for 10-100 kva dg set, complete all as specified and directed, supply only coolant for radiators complete all as specified and directed., supply only engine oil multi grade 15w40 complete all as specified and directed., s & f in repair display control panel ( base card) for 10 to 100 kva dg set complete all as specified and directed ., s & f in repair display control panel (base card) for 125 to 250 kva dg set complete all as specified and directed., s & f in repair display control panel (base card) for 300 to 400 kva dg set complete all as specified and directed., s & f in repair fuel actuator with o ring for 300 to 400 kva dg set complete all as specified and directed., s & f in repair key switch for 10 to 400kva dg set complete all as specified and directed., s & f in repair coolant temperature sensor (coolent control safety) for 10 to 400kva dg set complete all as specified and directed., s & f in repair amf controller assy for auto/manual operation for 10 to 100 kva dg set complete all as specified and directed., s & f in repair amf controller assy for auto/manual operation for 125 to 250 kva dg set complete all as specified and directed., s & f in repair amf controller assy for auto/manual operation for 300 to 400kva dg set complete all as specified and directed., s & f in rep

CTN :45324747

07 Jul, 2026 16.80 Lacs

Jhalrapatan - Rajasthan

Tender For corrigendum : supply of spares for dust suppression system for coal stock pile and conveyer system in chp, katpp, jhalawar - "solenoid valve50 nb, normally closed, 2in g/bsp pl, body moc- gorged brass,type_2/2-floating diagram, orifice(mm)-45. voltage -230v-240v,50hz, ,epoxy moulded coil with ip-65, coil class-h" , "solenoid coil with connector type anx voltage 230v w9,ed: 100%" , "solenoid valve 1/2 inch, normally close, cf8m,05-10 atm, ss316,operating operating voltage: 110v,50hz" , "solenoid valve 3/4 inch, normally close, 05-10 atm, ss316,operating operating voltage: 110v,50hz" , "solenoid valve 1 inch, normally close, 05-10 atm, ss316,operating operating voltage: 110v,50hz" , "coil for item sr no 3,4,5 (03 nos for each type)" , "pressure switch (adjustable-0 to 21 kg/cm2" , control transformer 1.5kva, primary :-380-400-415-440vac, sec.:-110vac , "control transformer 750va, primary :-380-400-415-440vac, sec.:-110vac" , "aux. contactor 4no+2nc ,110vac with 2nc addon blocks,110vac coil voltage" , "aux. contactor (o/e/n 58-24-c relay) 04no,12a, 24vdc" , aux. contactor with 3no+1nc,12a, 110vdc coil voltage , mpcb 2.2-3.2a, 50ka , power contractor 45a,tp,110vac coil voltage , power contractor 170a,tp,110vac coil , over load relay range:28-40a , over load relay range:85-135a , selector switch 4pole,2way,6a , auto/ manual selector switch 3p, 4way with off , on delay timer with 2no,2nc, coil voltage -110vac , 6" panel heavy duty exhaust fan,240vac , steel panel lock knob type ktisn - black and silver finish,22.5mm dia, round shape

CTN :45321471

07 Jul, 2026 16.80 Lacs

Jhalawar - Rajasthan

Tender For corrigendum : supply of spares for dust suppression system for coal stock pile and conveyer system in chp, katpp, jhalawar. - solenoid valve , solenoid coil with connector , solenoid valve , solenoid valve , solenoid valve , coil for item sr no 3,4,5 , pressure switch , control transformer 1.5kva, primary :-380-400-415-440vac, sec.:-110vac , control transformer , solenoid valve , solenoid coil with connector , solenoid valve , solenoid valve , solenoid valve , coil for item sr no 3,4,5 , pressure switch , control transformer 1.5kva, primary :-380-400-415-440vac, sec.:-110vac , control transformer , auxiliary contactor , auxiliary contactor , aux. contactor with 3no+1nc, 12a, 110vdc coil voltage , mpcb 2.2-3.2a, 50ka , power contractor 45a, tp, 110vac coil voltage , power contractor 170a, tp, 110vac coil , over load relay range:28-40a , over load relay range:85-135a , selector switch 4pole, 2way, 6a , auto/manual selector switch 3p, 4way with off , on delay timer with 2no,2nc, coil voltage -110vac , 6" panel heavy duty exhaust fan, 240vac , steel panel lock knob type ktisn-black and silver finish, 22.5mm dia, round shape

CTN :45731546

02 Jul, 2026 NA

Darjeeling - West Bengal

Tender For supply of sets of spares for ac earthing switch (alstom rake) type no.25400210. one set consists of following 6 items as per attached annexure . [ warranty period: 30 months after the date of delivery ] ]

CTN :45424138

03 Aug, 2026 NA

Bokaro - Jharkhand

Tender For corrigendum : supply of earthing switch hom complete without zpt handle as per clw's spec. no.-clw/es/s-6 (alt.-j) and rdso's mod. sheet no.-rdso/2012/el/ms/0405 (rev.-0) of dt.-3.1.2012. [ warranty period: 12 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

CTN :45717391

20 Jul, 2026 NA

Kolkata - West Bengal

Tender For supply of key interlocking of ac earthing switch for bt emu rake pce part no. 28220110. make/brand: patra and chanda or similar [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45706435

17 Jul, 2026 NA

Aurangabad-Mh - Maharashtra

Tender For supply of 400 kv dbr isolators b b - supply of 420kv, 3150 a, 63ka, 3ph dbr isolator with one earth switch , retrofitment of 420kv, 3150 a, 63ka, 3ph dbr isolator with one earth switch , supply of 420kv, 3150 amps , 63ka, 3ph dbr isolator with one earth switch , retrofitment of 420kv, 3150 amps , 63ka, 3ph dbr isolator with one earth switch , supply of 420kv, 3150amps, 63ka, 3-ph, dbr isolator without supporting structure , retrofitment of 420kv, 3150amps, 63ka, 3-ph, dbr isolator without supporting structure , supply of 420kv, 3150amps, 63ka,3-ph dbr isolator without supporting structure , retrofitment of 420kv, 3150amps, 63ka,3-ph dbr isolator without supporting structure , supply of 420kv, 3150amps, 63ka, 3-ph, dbr isolator without support insulator and without supporting structure , retrofitment of 420kv, 3150amps, 63ka, 3-ph, dbr isolator without support insulator and without supporting structure , supply of 420kv, 3150amps, 63ka dbr isolator 3150a one complete pole of isolator with 2 earth switch along with operating mechanism , supply of 420 kv, 3150 a, 63ka, 3ph dbr isolator with one earth switch along with support insulator , retrofitment of 420 kv, 3150 a, 63ka, 3ph dbr isolator with one earth switch along with support insulator , supply of 420 kv, 3150 a, 63ka, 3ph dbr isolator with one earth switch along with support insulator,structure , supply of 420 kv, 3150 a, 63ka, 3ph dbr isolator with double earth switch along with support insulator , retrofitment of 420 kv, 3150 a, 63ka, 3ph dbr isolator with double earth switch along with support insulator , retrofitment of 420 kv, 3150 a, 63ka,3ph dbr isolator with one earth switch along with support insulator * /bid number : gem/2026/b/7666328 + /dated: 26-06-2026 ' ' / bid document 1 / 23

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