Latest transformer substation Tenders | Government transformer substation Tenders

Central Government And Public Sector

CTN :45704569

17 Jul, 2026 NA

Bangalore - Karnataka

Tender For providing of operation and maintenance of electro-mechanical installations - providing operation of various electro mechanical services such as lifts, pump set, dg set, electrical installation, compound light, ac unit, transformer substation, ht panel including ..,operation and maintenance of electro-mechanical installations - a) 6a piano type switch isi marked,operation and maintenance of electro-mechanical installations - b) 6a 3pin socket isi marked,operation and maintenance of electro-mechanical installations - c) 100w deluxe rotary step type fan regulator,operation and maintenance of electro-mechanical installations - d) 12w led bulb,operation and maintenance of electro-mechanical installations - e) two point five mfd capacitor suitable for ceiling fan,operation and maintenance of electro-mechanical installations - rewinding of ceiling fan motor with similar gauge enamelled copper wire & i/c checking the faulty ceiling fan, dismantling, taking to workshop for repairs & bring back to site after wi..

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

Central Government And Public Sector

CTN :45632924

13 Jul, 2026 NA

Srinagar - Jammu And Kashmir

Tender For providing of customized amc/cmc for pre-owned products - 25 kva rating transformer substation with external service connection with 3 core ht cable and metering unit; as per atc; comprehensive maintenance contract (cmc); as per atc; no,customized amc/cmc for pre-owned products - 25 kva rating transformer substation with external service connection with ht acsr conductor and metering unit; as per atc; comprehensive maintenance contract (cmc); as per atc; no,customized amc/cmc for pre-owned products - 63 kva rating transformer substation with external service connection with 3 core ht cable and metering unit; as per atc; comprehensive maintenance contract (cmc); as per atc; no,customized amc/cmc for pre-owned products - 63 kva rating transformer substation with external service connection with ht acsr conductor and metering unit; as per atc; comprehensive maintenance contract (cmc); as per atc; no,customized amc/cmc for pre-owned products - lt service connection with lt cable & metering unit including liasoning with pdd a

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

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 ]

Central Government/Public Sector

CTN :45450308

17 Jun, 2026 NA

Jhansi - Uttar Pradesh

Tender For corrigendum : supply of diode (2000amps, 3200piv with heat sink assembly suitable of ta7009bz, drg no. 26670500076, var-01. , rotating wheel diode wheel assemble of exciter ex2904 suitable for tra ctn alternator ta7009bz , static rectifier assemble for traction alternator ta7009bz, drg. no. 16670500084

CTN :45505724

01 Jul, 2026 NA

South Andaman - Andaman And Nicobar Islands

Tender For supply of ek3070b-130rra038200 rotating rectifier assembly for 350kw 500kw alternator , ek3070b-130rra032800 rotating rectifier , ek3070b-u1130rr03f8200 rotating rectifier , ek3070b-ievr-2n avr ievr 2n with slm unit , ek3070b-exievr201000 automatic voltage regulator type ievr 2n , ek3070b-u1bp0060037100 avr 2n , ek3070b-u1bp0089020400 over load relay 1 point 6 2 point 5a , ek3070b-bp0060037100 automatic voltage regulator ievr2n , ek3070b-bg004900241z de bearing for 350kw 500kw alternator , ek3070b- bp0052000300 glass catride fuse for 350kw 500kw alternator , ek3070b-rb0002026300 oil seal 112x140x13mm type b ksd-03-090 , ek3070b- t2ba00942500 wound rotor assy comprising of shaft pole coil and fan duly , ek3070b-trmlma terminal strips 12 , ek3070b-t2ba00941300 wound stator assy comprising of body corc and winding duly , ek3070b-130rr03f8200 rotating rectifier assembly , ek3070b-ievr-2 regulator avr ievr 2 industrial electronic voltage * /bid number : gem/2026/b/7501224 + /dated: 10-06-2026 ' ' / bid document 1 / 18

Central Government And Public Sector

CTN :45420946

13 Jun, 2026 NA

East Champaran - Bihar

Tender For supply of front oil sealing ring siemens , rear oil sealing ring siemens , front gland bush siemens , rear gland bush siemens , balance piston glandsiemens , mounting of gland bush siemensbyst274473 , mounting of gland bush siemensbyst267256 , esv cylindrical spring siemens , av cylindrical spring siemens , sealing ring d25 siemens , esv mounting sealing gasket siemens , esv counter flange copper gasket siemens , nozzle block piston ring siemens , control valve stem v1 siemens_153 , control valve stem v1 siemens_01 , control d seat valve body v3 siemens , control valve cage v3 siemens , control d seat valve body v2 siemens , control valve cage v2 siemens , control valve cyl siemens , control valve cyl spring siemens , control valve sealing ring siemens , control valve packing complete siemens , control valve hex bolt siemens , adaptive stage thrust bearing siemens , adaptive stage packing complete siemens , osps upgradation of woodward siemens , discharge resistor siemens , diodes siemens , shaft earthing brush siemens , slip ring brush siemens , shaft earthing carbon brush holder siemens , slip ring brush holder siemens , sponge adhesive gasket for cooler siemens , slip ring shaft assly siemens , rotating rectifier assembly siemens , fl sensor siemens1205 , fl sensor siemens2505 , fk driver siemens , fw cable siemens

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