Latest rotating rectifier Tenders | Government rotating rectifier Tenders

State Government

CTN :45527664

14 Jul, 2026 NA

Gandhinagar - Gujarat

Tender For corrigendum : providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - thermal power plant; work of cleaning maintenance and overhauling of various lt mcc generator phase and neutral links generator bus duct excitation transformer lavt and..

CTN :45333134

30 Jun, 2026 NA

Ernakulam - Kerala

Tender For corrigendum : tender for supply of engine coolant elc 18 lit pail , coller nut , gasket for cylinder head cover , ball bearing 6007 , push buttons green , push buttons red , panel lamp bulb , control panel of 4point4 kw contactor , voltmeter , ammeter , frequency meter , hour run indicator , rotating rectifier assy , rotating rectifier assembly , aux contractor , automatic voltage regulator ievr2n , replacement lamp engine room light , engine yanmar 3tnv88 bgkm

CTN :45214197

30 Jun, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : tender for supply of rectifier assembly rotating , exciter rotor for 350kw alternator , rotating rectifier assembly , rotating rectifier assembly , surge supressor (ssa 1-rra) , single parallel selector switch , diodes , exciter rotor , bearing nde side for motor -6310c3 , nde bearing no.6310/c3 , bearing de side for generator -6315c3 , bearing nde , bearing de side for motor-nu317c3 , nde bearing(nu 328 jc3) , push button , red , push button , hrc fuse link - ns 2a , display card-c , control card of avr bcd601 , bcd681r , automatic voltage regulator type ievr 2n , brush holder , wound rotor assy , rotating rectifier , gasket for stator frame , qdc current transformer , de bearing(de-6328) skf , nde bearing(nde. nu. 328) skf , avr-2n , over load relay - 1.6-2.5a , avr ievr 2n , hrc fuse links-415v ac , 6a ns 6 , hrc fuse links-415v ac , 2a ns 2 , v-trim potentiometer , avr cards bcd-601 power card , avr cards bcd-681r2 control card , potentiometer qdc , diode fuses , bearing nde side for motor-6317c3 , auto manual switch , avr ievr-2n with slm unit

corporations/Associations/Others

CTN :45347347

25 Jun, 2026 NA

Puruliya - West Bengal

Tender For corrigendum : providing of custom bid for services - repairing of spare generator transformer(250mva), rtps, dvc, make- m/s areva t&d india ltd. serial no-b-30552 including dismantling of spare generator transformer and dragging, loading/ unloading, transportation of the transformer to oem workshop and placement, erection, testing, commissioning of this 250 mva transformer on existing plinth after necessary inspection and repair work.

CTN :45612973

24 Jun, 2026 3.00 Lacs

Panna - Madhya Pradesh

Tender For purchase of electrical materials and the rate of material and repair work servicing of ro geyser watercooler, stabilizer, ceiling fan, washing machine, inverter generator, sound system etc. - ups 3kva 5kva maintenance and servicing, 3 kva card repairing , 3 kva servicing , 5 kva maintenance and servicing , rod heater repairing, ghvj jkwm ,yhesuv , cctv camera maintenance and servicing, servicing/repairing charge , installation charge , hd camera cp plus colour audio 2.4mp , bnc & dc connector , poe 8 port mother board , cp plus camera ip 2mp colour night vision audio , pvc box , 2u rack , hdd 4tb , nvr cemos & formatting , cat 6 cable box , 3+1 cctv camera cable meter, ceiling fan maintenance/repairing, ceiling rose , ceilling fan repairing / servicing charge , capacitor 2.5 mfd sigma or equivalent make , ceiling fan winding (copper wire )with 6 month warrenty , down rod for ceiling fan , fan regulator havells/crompton greaves/ usha /bajaj double modular or equivalent make type , csfjax 6201 , csfjax 6202 , fan regulator havells/crompton greaves/ usha /bajaj or equivalent make switch type , fan wiring with repair , grees 100 , ceiling fan hole fass copper , capacitor 3.15 mfd sigma or equivalent make , washing machine semiautometic maintenance /repairing, washing machine drain blow , washing machine otg , washing machine repairing charge , washing machine spin motor , washing machine timer wash , washing machine wash motor , washing mchine gear box , washing machine automatic maitenance /repairing, motor , inlet pump , drain pump , pcb , pulsator , door sensor , pressure sensor , washing machine repairing charge , fridge maintenance/repairing, filter fridge , fridge compressor 175 liter , fridge compressor 220 liter , fridge gas with filling 175 liter , fridge gas with filling 220 liter , fridge over load , fridge relay , fridge thermostate , fridge repairing charge , caplary 9 feet , geyser maintenance and servicing, geyser heating aliment , geyser over heat (autocut) , geyser pressure realese valve , geyser repaing charge , panel indicator lamp red/yellow/green , exhaust maintenance /repairing, exhaust motor 18 inch , exhaust motor 18 inch winding charge with 6 month warrenty, exhaust blade 18 inch , exhaust motor 15 inch winding charge with 6 month warrenty , exhaust motor 15 inch , exhuast blade 15 inch , complete exhaust frame 18 inch , complete exhaust frame 15 inch , exhaust repairing charge , exhaust motor 9 inch , exhaust motor 9 inch winding charge with 6 month warrenty , exhaust blade 9 inch , exhaust motor 12 inch , exhaust motor 12 inch winding charge with 6 month warrenty , exhaust blade 12 inch , complete exhaust frame 12 inch , damsulj 4 mfd/6mfd, complete exhaust frame 9 inch , steplizer maintenance /repairing, starting capacitor 100 mfd , starting capacitor 150 mfd , stelizer rod1000 watt , steplizer disconnect charge , steplizer installation charge , steplizer pcb repairing charge , steplizer transformer winding 140 , sarvo steplizer 3 phase 50kva carbon , sarvo steplizer 3 phase 50kva oil yhvj, steplizer 1 phase 1.5 kva winding , steplizer 1 phase 2 kva winding , steplizer 1 phase 2 kva relay , steplizer 1 phase 1.5 kva relay , sarvo steplizer 3 phase 50kva winding , sarvo steplizer 3 phase 50kva conatctor (30-80) , cattle aliment rod (for stelizer) , steplizer service charge , , ( / ) , , smps / , , . , ( / ) , . . . , , - 100 . . . , 100/80 . . . , ( / / ) , ( / ) , , , , ( / ) , , , . . , ro pre filter candel , . . , 20/40 , 20/40 , 20/40 , 20/40 , 20/40 , 20/40 , 20/40 , 20/40 , water cooler compressor gas with filling charge , water cooler ro 20inch pp filter , water cooler ro carbon 20inch pp filter , , 3 . . / . . . , 40/80 , 40/80 , 40/80 , 40/80 , 40/80 , 40/80 , 40/80 , 40/80 , water cooler compressor gas with filling charge , water cooler ro 20inch pp filter , water cooler ro carbon 20inch pp filter , , 3 . . / . . . , 120/80 , 120/80 , 120/80 , 120/80 , 120/80 , 120/80 , 120/80 , 120/80

State Government

CTN :45351838

03 Jul, 2026 NA

Gandhinagar - Gujarat

Tender For corrigendum : providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - thermal power plant; work of complete overhauling oil filtration of telk make 250 mva 240 15point75 kv generator transformer at gandhinagar tps including attending of oi..

Central Government And Public Sector

CTN :45601687

29 Jun, 2026 18.54 Lacs

Ajmer - Rajasthan

Tender For supply of kva , loading of existing up to 20 kva dea sets , loading of existing more than 20 kva and upto 55 kva dea sets , transportation of up to 20 kva dea sets , transportation of more than 20 kva and upto 55 kva dea sets , unloading up to 20 kva dea sets , unloading more than 20 kva and upto 55 kva dea , itc of up to 20 kva dea sets on existing foundation , itc of more than 20 kva and upto 55 kva dea , labour charges for top overhauling of existing dea sets up to 20 kva , replacement of the liner assembly with rubber ring dea sets up to 20 kva , replacement of the piston set without piston ring set dea sets up to 20 kva , replacement of the piston ring set dea sets up to 20 kva , replacement of the set of gasket including head gasket dea sets up to 20 kva , replacement of the o ring set dea sets up to 20 kva , replacement of the cr bearing dea sets up to 20 kva , replacement of the main bearing dea sets up to 20 kva , replacement of the oil pressure guage dea sets up to 20 kva , replacement of the front oil seal of crank shaft dea sets up to 20 kva , replacement of the back oil seal of crank shaft dea sets up to 20 kva , repairing of cylinder head , repairing of up to 20 kva dea sets crank shaft , transportation charges up to 50 km for alternator up to 55 kva , transportation charges more than 51 to 100 km for alternator up to 55 kva , rewinding of main stator winding of alternator up to 20 kva , rewinding of main rotor winding of alternator up to 20 kva , rewinding of main stator winding of alternator more than 20 kva and upto 55 kva , rewinding of main rotor winding of alternator more than 20 kva and upto 55 kva , exciter stator winding of alternator up to 55 kva , exciter rotor winding of alternator up to 55 kva , replacement or repairing of avr , replacement or repairing of power diode for rotating rectifier assembly , replacement or repairing of bearing suitable for above 20 kva alternator , providing of 2 core 16 sqmm , providing of 4 core 16 sqmm , laying of one no upto 35 sq. mm on wall surface , laying of one no upto 35 sq. mm direct in ground , laying of one no upto 35 sq. mmin the existing rcc or hume or metal pipe , supply and making end termination for 2 x 10 sq. mm 19 mm , supply and making end termination for 4 x 16 sq. mm 28 mm , providing and fixing 6 swg dia g.i. wire , sitc of 32 amps four pole on load side handle operated change over switch , sitc of 63 amps 2 pole on load side handle operated change over switch , sitc of 63 amps four pole on load side handle operated change over switch , providing and fixing 63 amp tpn disconnector fuse switch unit , repairing of fuel injection pump fip, nozzle and injectors , sitc of 12 volt 88ah lead acid maintenance free battery

Central Government And Public Sector

CTN :45575609

22 Jun, 2026 NA

Guwahati - Assam

Tender For supply of rotating rectifier assembly for 750v 500 kva 3 phase alternator suitable for kirloskar make da set. similar to kec make part no: u1540rr03f8203. hsn code: 85049090 [ warranty period: 30 months after the date of delivery ] ]

Central Government And Public Sector

CTN :45576399

22 Jun, 2026 NA

Guwahati - Assam

Tender For supply of rotating rectifier assembly for 750v 500 kva 3 phase alternator suitable for kirloskar make da set. similar to kec make part no: u1540rr03f8203. hsn code: 85049090 ]

CTN :45340684

24 Jun, 2026 NA

Panna - Madhya Pradesh

Tender For corrigendum : purchase of electrical materials and the rate of material and repair work servicing of ro geyser watercooler, stabilizer, ceiling fan, washing machine, inverter generator, sound system etc. - ups 3kva 5kva maintenance and servicing, 3 kva card repairing , 3 kva servicing , 5 kva maintenance and servicing , rod heater repairing, ghvj jkwm ,yhesuv , cctv camera maintenance and servicing, servicing/repairing charge , installation charge , hd camera cp plus colour audio 2.4mp , bnc & dc connector , poe 8 port mother board , cp plus camera ip 2mp colour night vision audio , pvc box , 2u rack , hdd 4tb , nvr cemos & formatting , cat 6 cable box , 3+1 cctv camera cable meter, ceiling fan maintenance/repairing, ceiling rose , ceilling fan repairing / servicing charge , capacitor 2.5 mfd sigma or equivalent make , ceiling fan winding (copper wire )with 6 month warrenty , down rod for ceiling fan , fan regulator havells/crompton greaves/ usha /bajaj double modular or equivalent make type , csfjax 6201 , csfjax 6202 , fan regulator havells/crompton greaves/ usha /bajaj or equivalent make switch type , fan wiring with repair , grees 100 , ceiling fan hole fass copper , capacitor 3.15 mfd sigma or equivalent make , washing machine semiautometic maintenance /repairing, washing machine drain blow , washing machine otg , washing machine repairing charge , washing machine spin motor , washing machine timer wash , washing machine wash motor , washing mchine gear box , washing machine automatic maitenance /repairing, motor , inlet pump , drain pump , pcb , pulsator , door sensor , pressure sensor , washing machine repairing charge , fridge maintenance/repairing, filter fridge , fridge compressor 175 liter , fridge compressor 220 liter , fridge gas with filling 175 liter , fridge gas with filling 220 liter , fridge over load , fridge relay , fridge thermostate , fridge repairing charge , caplary 9 feet , geyser maintenance and servicing, geyser heating aliment , geyser over heat (autocut) , geyser pressure realese valve , geyser repaing charge , panel indicator lamp red/yellow/green , exhaust maintenance /repairing, exhaust motor 18 inch , exhaust motor 18 inch winding charge with 6 month warrenty, exhaust blade 18 inch , exhaust motor 15 inch winding charge with 6 month warrenty , exhaust motor 15 inch , exhuast blade 15 inch , complete exhaust frame 18 inch , complete exhaust frame 15 inch , exhaust repairing charge , exhaust motor 9 inch , exhaust motor 9 inch winding charge with 6 month warrenty , exhaust blade 9 inch , exhaust motor 12 inch , exhaust motor 12 inch winding charge with 6 month warrenty , exhaust blade 12 inch , complete exhaust frame 12 inch , damsulj 4 mfd/6mfd, complete exhaust frame 9 inch , steplizer maintenance /repairing, starting capacitor 100 mfd , starting capacitor 150 mfd , stelizer rod1000 watt , steplizer disconnect charge , steplizer installation charge , steplizer pcb repairing charge , steplizer transformer winding 140 , sarvo steplizer 3 phase 50kva carbon , sarvo steplizer 3 phase 50kva oil yhvj, steplizer 1 phase 1.5 kva winding , steplizer 1 phase 2 kva winding , steplizer 1 phase 2 kva relay , steplizer 1 phase 1.5 kva relay , sarvo steplizer 3 phase 50kva winding , sarvo steplizer 3 phase 50kva conatctor (30-80) , cattle aliment rod (for stelizer) , steplizer service charge , , ( / ) , , smps / , , . , ( / ) , . . . , , - 100 . . . , 100/80 . . . , ( / / ) , ( / ) , , , , ( / ) , , , . . , ro pre filter candel , . . , 20/40 , 20/40 , 20/40 , 20/40 , 20/40 , 20/40 , 20/40 , 20/40 , water cooler compressor gas with filling charge , water cooler ro 20inch pp filter , water cooler ro carbon 20inch pp filter , , 3 . . / . . . , 40/80 , 40/80 , 40/80 , 40/80 , 40/80 , 40/80 , 40/80 , 40/80 , water cooler compressor gas with filling charge , water cooler ro 20inch pp filter , water cooler ro carbon 20inch pp filter , , 3 . . / . . . , 120/80 , 120/80 , 120/80 , 120/80 , 120/80 , 120/80 , 12

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