Latest transformer oil testing Tenders | Government transformer oil testing Tenders

State Government

CTN :44314423

09 Mar, 2026 NA

Hyderabad - Telangana

Tender For supply of standard calibration gas mixture in the ranges of 5ppm and 100ppm filled in 10 litre water capacity cylinders on rental basis for transformer oil testing lab at corporate training institute, gts colony and hyderabad-500045

Central Government And Public Sector

CTN :44008539

06 Mar, 2026 5.35 Lacs

Kharagpur - West Bengal

Tender For corrigendum : supply of 750 amp aluminium busbar chamber , 630 a 50 mm x 5 mm copper busbar , 1000 amp 4 strip aluminium busbar , ms angle iron bracket of size 50 x 50 x 5 mm , laying of cable above 185 sq mm and upto 400 sq mm , laying of cable above 95 sq mm and upto 185 sq mm , laying of cable above 35 sq mm and upto 95 sq mm ms flat clamp , cable end termination 3 core x 240 sq mm , cable end termination 3 core x 185 sq mm , cable end termination 3 core x 120 sq mm , cable end termination 3 core x 70 sq mm , cable end termination 3 core x 400 sq mm , 3 core x 400 sq mm straight through joint with heat shrinkable kit , checking testing of burnt out 2 nos 400 sq mm cable , checking testing of 800 amp 4 pole change over switch , testing and megaring of 2 nos unutilised 400 sq mm cable , testing and megaring jointing of up to 50 sq mm cable , 6 swg dia gi wire , dismantling and relaying of various size cable , dismantling the existing main mv panel and bus trunking , dismantling of existing 33 kv relay panel , transportation loading unloading of cable drum , spray painting of 500 kva transformer ) /bid number : gem/2026/b/7235217 * /dated: 13-02-2026 & & / bid document 1 / 25

CTN :44268759

10 Mar, 2026 12.00 Lacs

Palakkad - Kerala

Tender For supply of transformer installation and allied works c c - including ms supports, gate supports, removal of roofing sheet for easy movement of transformer , transformer db supply and fixing of 4way tpn mcb db with 40a 4p 100ma elcbplusisolator as incomer and 3nos 16a dp mcb , 16a 3p mcb, 16a sp mcb, 10a sp mcb, earthing of db etc. , supply, fixing , wiring , testing and commisioning of over voltage relay at the incomer acb panel of msb , re-wiring and connetion of trip circuit in 22kv vcb panel, testing and commisioning , supply and laying 2mm thick lt electromat for rtcc panelor transformer marshalling box , supply and fixing of 4p 25a mcb at incomer compartment of msb including connection using 4sqmm copper flexible wire , excavation of soil for taking out the ht cable loop, pulling the cable from trench, backfilling after completion of job etc. , excavation of cable trench for laying cable, providing one layer of bric and sand protection, backfilling etc. , construction of plint for 500kva transformer of size 1. 2m by 1. 2m by 1m l by w by h . height of plinth form ffl is 30cm. the work includes excavation, shuttering , cea formalities including preparation of drawing, submission, arranging inspection, obtaining energisation order. the cost includes all incidental expenses. , all statutory feesor payments to ksebl paid on actual basis , precommisioning testing of transformer , supply, installation, testing , commissioning of landt make 1000 a, 4p acb 50ka with microprocessor based release, uv and shunt trip, , replacement of analog voltmeter in mcc panel-1 with digital vafpluspf meter including panel door modification , control wiring connection etc , replacement of analog kworkwhorpf meter in mcc panel-1 and main lighting panel with digital mfm including panel door modification , control wiring connection etc , retofitting of 630a tp mccb in spare feeder for apfc panel including panel door modification, busbar connection, fixing rotary operating handle mechanism fixing etc , supply and laying of 1r by 3. 5c by 300sqmm armoured al. ugh cable from newly installed 630a mccb to apfc panel , single compression glanding and termination of 3. 5c by 300sqmm armoured al. cable at apfc and mcc panel side

CTN :44268640

10 Mar, 2026 NA

Bathinda - Punjab

Tender For providing of custom bid for services - electrical maintenance service,custom bid for services - relay & breaker testing,custom bid for services - ir testing,custom bid for services - transformer oil filtration,custom bid for services - transformer oil testing,custom bid for services - transformer health checkup,custom bid for services - earth pit resistance testing,custom bid for services - thermography testing of panels

Central Government/Public Sector

CTN :43578868

06 Mar, 2026 NA

Raipur - Chhattisgarh

Tender For corrigendum : procurement of spares for m/s ece make elevators at ntpc chp telangana - mother board,40100914,ece,elevator, emg alarm assy,10034388,ece, bmo-1,98251604,ece, electronic module,12033909,ece,elevator, emer exit contact,96506302,ece, full load contact,96554913,ece, infrared safety edge,4514,ece,elevator, intercom,50022505,ece,bh-127, elec contact kit,12032605,ece, magnetic reed switch,36190365,ece,green, smps,51010144,omron,24v,4.5a, door drive belt,12032973,ece, card,52059004,ece,elevator, pulse encoder,74011409,ece, roller limit switch,96554935,ece, safety gear contact,96568075,ece, salzer relay,50062702,salzer,2r-3, relay,50060507,salzer,2r-3-24v 750e, scrolling fpi,98250633,ece, brake assy,97022384,ece,elevator, wheel,12033328,ece,pfr-54, bridge rectifier srm,51012101,ece,srm1od, choke,52042536,ece,40a, transformer,50182615,ece,800va,1ph, toggle switch,50250306,ece,6a,nc, toggle switch,50250306,ece,firemen, cabin fan,10013804,ece industries ltd, cwt guide shoe liner,35152018,ece, pit stop switch,5413,ece, brake liner,94350519,ece, fuse,50150621,ece,4a,mcb, limit switch,35461485,ece,lift/elevator, dbr cooling fan,50090106,ece, aux pwr contactr kit,50200503,ece, car op display card,98250744,ece, land dis lop dot mat,50022336,ece, kbk2 card,40100949,ece, kbk4 card,40100938,ece, panel ac for ctrl,1506,ece, isolation pad,3801,rbr,ece, travelling cbl,52077644,0.75mm2,ece,12c, imssmps 30hp,52041403,ece, gry ard main trf,52042704,ece,28kva, phase fail preventer,52041215,ece, realy card ard,52044825,ece, mcb,14000237,ece,32a,3p, mcb,14000223,ece,32a,1pole, led lights,856,ece, flex magnet,51012708,300mm,ece, flex magnet,51012709,100mm,ece, bst box f/intercom,91011577,ece, va speaker,3175,ece,8ohm,0.5w, suspension rod w/spr,127,ece, spnsn rod w/o spring,134,ece, skate lh,12023335,fermator,ece, aux contactor block,50200402,ece, contactor,50200918,ece, contactor,50200986,ece, mcb,50150428,ece, push button,35461844,ece, flat trvlng cable,52077634,5cx0.5mm2,ece, steel wire rope,12032979,1000mm,ece, flat cable,52077969,24cx0.75mm2,ece, car gs w/o lub,96503218,ece, scmrsl pos switch,50250508,ece, bulldog clip,115,ece, guide shoe liner,35152031,ece, fireman glass,5303,ece, car top ins button,10033705,ece, car top ins button,10033716,ece, car top ins button,10033727,ece, sync wheel,12033329,47mx6.2mm,ece, sync wheel,12033330,ece, gi ldng toe guard,95711314,ece, va system,470,ece, sqr cbl f/field,228,1.5mm2,ece, eccentric wheel,12033314,33mm,ece, sqr cbl,234,6mm2,ece

State Government

CTN :43882592

07 Mar, 2026 NA

Multi City - Telangana

Tender For corrigendum : tggenco-cetd-totl- supply of essential consumables of kf- coloometer and gas chromotography accessories and materials required in transformer oil testing lab/ cetd/ tggenco

Central Government/Public Sector

CTN :44236047

09 Mar, 2026 1.94 Lacs

Dhanbad - Jharkhand

Tender For supply and fitting of bucholz relay, winding temperature indicator and oil temperature indicator with complete control panel with necessary relays with tripping circuit 2mva transformer 11kv/3.3kv at the mld 20/21 pits new gul bazar

Central Government/Public Sector

CTN :44253457

06 Mar, 2026 NA

Multi City - Gujarat

Tender For auction sale of depot miscellaneous scrap - [ e-wast certificate require, original certificate and passbook are to be required at the time of delivery] scrap telephonic-tele communication materials such as telephones, panel parts, ups parts, telephone, receiver, change over fuse, junction box, smr, axle counter, small panels, relays, tag block with or without cover, relay cover with or without wire, hand free telicom system, switching unit, rectifier, cvt, voltage stabiliser, video caster, microphone, modem, dc power system stereo, router, cross talle metter, loose pcb boards ,relay, transformer, various types of conveter, caller id phone,small rack evalutur, magnetro,fuses,connector, hbl smr,earth leakage detector,dc-dc module,amar raja smps charger,battery charger device,main signal led , smr /ips,current regulator,rtu battery charger,dual tone bell buzzer,block telephone unit,fms box,earth leakage detector,various type card off size, inverter e1 modem,train simulator,microprocessor controller unit,printed circuit board, avrco phone,circut boards, line driver, alarm panel, lc gate telephone, circuit board with and without attachment, dc-dc converter, tunning unit, transmitter multiplexer,cr,fuse alarm combiner converter auto dialing system bas unit, audio player, loud speaker and speaker,dslam and other tele communicating machines and parts etc old used and u.s.

Central Government/Public Sector

CTN :44225065

09 Mar, 2026 12.45 Lacs

Betul - Madhya Pradesh

Tender For supply of cb300b15 part no shunt trip coil under voltage coil , cb300cma part no new control panel assly with up to 750ma , cb300c1a part no auxiliary transformer 100va , cb300c2 part no magnetic overload relay dash pot acb300a , cb300c3ma part no earth leakage relay with 750ma , cb300d1hd part no isolator on off heavy duty , cb300d2ma part no sensitive cbt for elr 750 ma , cb300d3d part no current transformer for overload , cb300d11a part no ht bolt for top cover cb300d11a , cb300b1 part no fixed contact acb 300amps , cb300b2 part no moving contact 300a , cb300b6 part no short circuite trip assy , cb300bc part no air circut breaker assy comp with c t , cb300c9 part no bridge rectifire , cb300c5 part no test microswitch cb300c5 , cb300c7 part no micro switch for e l lamp cb300c7 , cb300d1a part no isolator moving contact for 300a , cb300d6 part no isolator interlocking microswitch , cb300d4 part no ammeter 300a , cb300d5 part no earth leakage lamp holder with lamp , cb300d10a part no test reset key cb300d10a , cb300d1b part no isolator fixed contact for 300a ) /bid number: gem/2026/b/7292074 * /dated: 26-02-2026 & & / bid document1 / 37

CTN :44213317

18 Mar, 2026 NA

Bardhaman - West Bengal

Tender For supply of brkr crct mccb 250a 415v 4p breaker , compound 3 point 3kv mor cld flng w , cleaner electric cmpnnt crc 226 cleaner , cleaner elec cntct rust cleaner type , tape 25mmx5mils cambric non adhesive , tape 25mmx50m empire yel tape dimensions , ferl elec cndctr cu 150mm2 ferrule , clamp grndg gi 3x120mm2 earthg clamp , clamp grndg gi 3x 50mm2 erthng g i , ferrule brs 120mm2 ferrule material , socket elec 16a hd twn socket electrical , lamp led 230v 50w lamp type led , brkr crct mccb 32a 415v 3p breaker , block tackle chn plly 5ton block , relay cntrl pla 12vac 8 pin 8 pin , tape vlcnzd rbr 150mm tape material , bolt hex ms 4 6 half 5 by 8in 2 1 , auxiliary contactor gate end boxgeb , contactor 25amps 110v drill panel , indicating lamp vcb 3 point 3 kv vaccum , bushing insulator with stud vcb 11kv , outgoing terminal acb 550 v 200 , limit switch part no 625b040000129 , isolator 3 point 3kv 400 amps on of , isolator assly 300 amp acb kilburn , isolator on off cb 200d 1 acb 550 , sensitive cbt for e l relay 750 ma , tyre coupling f 140 with tyre pump , fenner fenaflex 120 tyre coupling tyre , spare tyre for tyre coupling tyre coupling , transformer sdl model 625 side discharge , push button 6 6 kv nflp part no 02010600087 , direct acting thermal overload relay ) /bid number: gem/2026/b/7291408 * /dated: 25-02-2026 & & / bid document1 / 42

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