Latest transformer maintenance Tenders | Government transformer maintenance Tenders

Central Government/Public Sector

CTN :43070250

03 Jan, 2026 NA

Hyderabad - Telangana

Tender For supply of ht adapter box for distribution transformer

CTN :43052237

16 Dec, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of 24v,nidec,sfc,gtg7 , ferrite box,nidec,sfc,gtg7 , trafo,1ph,12va,nidec,sfc,gtg7 , relay,interface,125v,nidec,sfc,gtg7 , relay,int,aux,dc,24v,nidec,sfc,gtg7 , cap,2. 2mf,4700v,nidec,sfc,gtg7 , line filter,0. 45mh,10a,nidec,sfc,gtg7 , relay,plugin,24vdc,1co,nidec,sfc,gtg7 , filter,500x625x23,nidec,sfc,gtg7 , relay,plugin,24vdc,3co,nidec,sfc,gtg7 , board,pass,interface,nidec,sfc,gtg7 , fo cable,connector,grey,nidec,sfc,gtg7 , fo cable,sint,nidec,sfc,gtg7 , fo cable,connector,blue,nidec,sfc,gtg7 , inlet ring for fan,1000155253,nidec , mod svth 320 a13,1000280473,nidec , tgunthc2a board,1000297411,nidec , tgunthc2g board,1000297414,nidec , current transformer,1000274625,hat400-s , filter panel 250x250 ,1000180307,nidec , ventil fan radial, 290w,1000305504,nidec , transformer,vltg,elp20068103,nidec , current transducer,500 0. 1,elp224763,lem , kit sk alimentatore,1000136222,nidec , kit sch genda for encod,1000328654,nidec , panel,cntrl,hmi,1000169297,nidec , output relay,1000112177,750-513 000-001 , end module,750,1000073430,nidec,vfd,svnh , duplex lc optic connect,1000152544,nidec , filter-204 with fan,1000201816,nidec , panel filter,with vent,1000201813,nidec , fan,3. 6kw,380480v,1000151726,nidec , assem bus bar capc. svth,1000283805,nidec , fltctl2hp modsvth320a13,1000336094,nidec , analog output,2,4-20ma,1000073431,wago , filter,with fan,1000089778,nidec , wago 750-465,2ai-020ma,1000118555,nidec , simatic s71200,cpu,1000316843,nidec , simatic s7-1200,cm 1241,1000316846,nidec , wago 750-530,8do 24v dc,1000002697,nidec , switch,knife,1000091393,1000113749,nidec

CTN :43063603

29 Dec, 2025 NA

Mumbai - Maharashtra

Tender For replacement of main tank and cable end box buchholz relays in power transformer no.2 installed at 110kv dba rss

State Government

CTN :43015883

15 Dec, 2025 5.51 Lacs

Guna - Madhya Pradesh

Tender For enquiry for hiring of type f3 mini pick double cabin with ladder any low end suv half open from backside for carriage of man materials ladder etc or equivalent model 2025 for transformer maintenance team vehicle agreement period to one yea

State Government

CTN :43018634

16 Dec, 2025 5.51 Lacs

Guna - Madhya Pradesh

Tender For enquiry for hiring of type f3, mini pick- double cabin with ladder/any low-end suv half open from backside for carriage of man, materials, ladder etc. or equivalent (model -2025) for (transformer maintenance team) at binaganj sub - division under ra

Central Government/Public Sector

CTN :43056842

15 Dec, 2025 NA

Mumbai - Maharashtra

Tender For supply of set of components for 1216 kva abb make transformer lif box of bombardier emu rake.

State Government

CTN :43017048

15 Dec, 2025 26.00 Lacs

Pithoragarh - Uttarakhand

Tender For supply of material for repairing of 33 kv outdoor vcb isolators and overhauling in dharchula division under etd pithoragarh - digital wti & oti for power transformer, indicator 24 volt, push button, din rail mounted terminal block, voltmeter phase selector switch, flush mountain pattern 96 96 sqmm ammete, ammeter selector switch, kit kat 32 amp, tnc switch, flush type s/b 96 96 mm ac dig vmtr, 33kv breaker spring charging motor 220v, annunciator 8 window, annunciator 12 window, hooter, charging cam rod, charging assembly, multistrand pvc copper wire 2.5 sqmm, vacuum interrupter bottle for 33kv vcb, heater with thermostat, 3p aux. con. nonc block 32 a / glass relay, 33 kv ct outdoor ctr 400/200/1-1a, meter box 6 in 1, tripping & closing coil, 33 kv pt ratio 33kv/110 v i/d (0.5acc), silicon grease

Central Government And Public Sector

CTN :42886291

10 Dec, 2025 1.37 Crore

Jirania - Tripura

Tender For corrigendum : supply of supply of gaskets, o ring, teflon, washer, bushing seal, teflon tape,flex-kwik, devgun putty,supply of materials as per is standard for complete epoxy painting single coat primer double coat paint of each transformer,bucholz relay,mog,breather with silica gel,oil temperature indicator,winding temperature indicator,pressure relief valve,ht bushing,lt bushing,neutral bushing,octc,prismatic gauge,wti ct,aircell,complete marshalling box with all new parts,radiator valves,hv turret ct,lv turret base plate,support insulator,radiator,hardware,site overhauling charges for 12.5mva transformer,oil testing from nabl approved lab

CTN :42973644

15 Dec, 2025 NA

Theni - Tamil Nadu

Tender For supply of electrical and electronics tools of mechanical department (fsd lab) - supply electrical and electronics tools of facility for skill development lab of mechanical department - supply electrical and electronics tools of facility for skill development lab of mechanical department, fixed and variable power supply:dc, (0 30) v & (0 10) a, power supplydual output: 2x (0-30v/3a), 5v regulated, linear, lcr meter: 10 khz, variable isolation transformer: 500 va, clamp multimeter: 600 a, 4000 w, digital multimeter: 2000 counts, electrical wiring practices kit for basic electrical connections for fuses, miniature circuit breakers and distribution box.specifications: as per tender notice, electrical wiring practices kit for electrical connections for lightings including incandescent bulb, fluorescent tube and led, fan and calling bell with switches, fuse, connecting wires and mcb., electrical wiring practices kit for electrical connections for motors & uninterruptible power supply. specifications: as per tender notice, dual channel 30mhz oscilloscope specifications: as per tender notice, function generatorspecifications: as per tender notice, plc-sie1 with demo panel (vplct-01sl) 8 di (24v), 4 do (24v), 256 timers/counters, 400 memory blocks, ethernet, 8 spdt switches, 4 leds, ic 565 (pll) 5v-12v supply, 500khz frequency, 14-pin dip, ic 555 (timer) 4.5v-15v supply, 200ma output, 8-pin dip, ic 741 (op-amp) 10v to 22v supply, 14-pin dip (100 pcs each), lm723 (regulator) 3-37v output adjustable, 40v max input, bc547 (transistor)45v vce, 100ma ic, npn, 1n4007 diode 1000v piv, 1a forward current, 9.1v zener diode 9.1v, 1w power dissipation, breadboard mb102 (830 points) quality mb102 solderless, phosphor bronze nickel plated spring clips, high quality, 20-29 awg wire compatible, color coordinates, resistor values: 1k, 4.7k, 5.6k, 6.8k, 10k, 33k, 47k, 100k, 1m ohm,10m ohm 1/4w carbon film 5% (50 each ), inductor 5mh, 10mh, 20mh, 50mh ferrite core, 2a current, 5% tolerance10 each), capacitor electrolytic values: 1uf, 10uf, 22uf, 47uf, 100uf, 25v/50v radial(20 each), capacitor film/ceramic values: 0.001uf, 0.01uf, 0.1uf, polyester/ceramic, 50v/100v(30 each), bc107 npn transistor vce=50v, ic=100ma, gain=200, to-39 package, basic logic gate ic 7400 (nand), ic 7402 (nor), ic 7404 (not- hex inverter), ic 7408 (and), ic 7432 (or), ic 7486 (xor), ic 74266 (xnor), ic 7411 (nand 3-input) quad 2-input gate, 14-pin dip, ttl logic (10 each), combinational circuit ic specifications: as per tender notice( 5 each), ic 7490 (bcd counter) decade counter/divider, 14-pin dip, ic 74154 (demux) 4-line to 16-line decoder/demultiplexer, 24-pin dip, ic 74ls76 (dual jk flipflop),16-pin dip

corporations/Associations/Others

CTN :42833033

08 Dec, 2025 NA

Sriperumpudur - Tamil Nadu

Tender For corrigendum : ot-60/2025-26 of se/gcc-ii - additional estimate for supply and erection ms flat (65x10)mm for earthmat,ms flat (50x8)mm for earth raiser ,supply of 33kv ct junction box and 22kv pt insulator for enhancement of 110/33kv power transformer capacity from 1*16mva to 1*25 + 1 x16 mva at pillaipakkam 110/33-11kv ss in sriperumbudur operation circle.

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