Latest transformer maintenance Tenders | Government transformer maintenance Tenders

Central Government/Public Sector

CTN :43603714

19 Jan, 2026 NA

Mumbai - Maharashtra

Tender For supply of 3- phase to single phase under slung type isolation transformer (mae675uv2) of 20kva capacity for auxiliary loads .rating 20 kva . impedance voltage :<5% , freq:50hz, primary :415v ac,27.7a, delta . sec-1: 15kva,230vac ,21.7a,3*1-phase , sec-2: 4.1kva ,110vac,12.4a,3*1-phase , conforming to icf specification no. icf/elec/160 rev-0 suitable for vande bharat train set. make:- medha or similar. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :43582913

04 Feb, 2026 NA

Kurukshetra - Haryana

Tender For supply of electrical maintainance item -pin multiplug socket with 2 output , batten holder , porcelain holder , bell ding dong , water pump for desert cooler , 4 way sp single door distribution board in metal , fiber and plastic body exhaust fan with dimensions 200mm speed , fan clamp , 8 fan sheet , pvc round sheet , 6 amp 2 way gang box 1switch 1socket , 16 amp 2 way gang box 1switch 1socket , 6 amp 1 way gang box 1switct , 6 amp 1 way gang box 1 socket , bearing 6201 , bearing 6202 , 1.5 pvc gitties , 1,2 4 head black screw , 1 4 head black screw , 1,2 machine screw , 3,4 machine screw , 1.5 machine screw , 2 machine screw , 2.5 machine screw , pvc tape 7.5 meter , 3by4 pvc conduit pipe make like - astral,diplast,polypack , 3by4 pvc bend make like - astral,diplast,polypack , 3by4 pvc junction box make like - astral,diplast,polypack , 1 pvc conduit pipe make like - astral,diplast,polypack , 1 pvc bend make like - astral,diplast,polypack , 1 pvc junction box make like - astral,diplast,polypack , 1 gi clamp , 1 pvc tee , 40 mm pvc conduit pipe make like - astral,diplast,polypack , 40 mm pvc bend make like - astral,diplast,polypack , 40 mm pvc junction box make like - astral,diplast,polypack , 2 sq.ft.4 sq ft. bakelight sheet , 6 sq mm ring type copper thimble , 6 sq mm pin type copper thimble , 16 sq mm ring type aluminum thimble , 25 sq mm ring type aluminum thimble , 400 sq mm ring type aluminum thimble , 240 sq mm inline type aluminum thimble , 400 sq mm inline type aluminum thimble , 1 flexible pipe , pcb board of 1200mm,1400 mm ceiling fan make super fan , bearing 6001 , bearing 6205 , 2.5 mfd capacitor , 3.15 mfd capacitor , 4.0 mfd capacitor , 4.0 mfd capacitor oil type , outdoor ac aluminium grill jali size-24inch24inch , 3,4 self screw , 12-18 watt led bollard pathway,garden light-warm white , 2.0 core x 10 sq mm pvc aluminium cable , 2 core x 16 sq mm pvc aluminium armoured cable , 4 core x 16 sq mm pvc aluminium armoured cable , 4 core x 16 sq mm pvc copper cable , 7 into 5 wooden box , 8into5 wooden box , 10into5 wooden box , 7into5 bakelite sheet , 8into5 bakelite sheet , 10into5 bakelite sheet , gulmekh iron , ultra fast rechargeable batteries charger for aa and aaa , 1 phase electric energy lcd digital meter 0-40 amp capacity , 3 phase electric energy meter with capacity 10- 60 amp , single phase digital engery meter with kw , 3 phase direct measuring energy meter , supply of 3-phase, 3 wire, ac voltmeter with voltage , supply of 3-phase, 3 wire, ac ampere meter , 3 phase 4 wire ,5amp. voltage range 230 , current transformer ratio 300 , digital mega ohmmeter, insulation resistance tester , digital clamp meter ,with range of 40a,600a ac , crc spray, 2-26 grade of 500 ml. , electrical insulation spray of 400 ml in red composition , aluminium oxide sand paper 80mm width , thinner for cleanig electrical conductors , bell switch one way piano type make- havells,anchor, vinay , single phase meter pvc transparent box , three phase meter pvc transparent box , mastic tape , 63 amp sliding terminal contact block for 1.5-10 sq mm in polyamide material , desert cooler water pump , 16 kg copper winding demolition hammer with 1600 watts power,220volt inpu , 150 watt hot glue gun with 20 glue stick , set of screw driver with minimum 6 screw driver head , tool kit with electrical impact drill with of 3000rpm , 100 watt rechargeable led flood lights , multipurpose pu foam of 700- 800 ml capacity , rotary hammer drill machine power,220volt input , angle grinder with 900watt motor,100mm disc , professional air blower equipped with //bid details 2 / 114 650watt , 400 amp 3 phase 4 pole manual changeover switch , 1,2 pvc water pipe , heavy duty foldable step ladder-5 step powder coated stee , double side silicon tape heavy duty transparent with strong adhesive , double side foam tape with strong adhesive

Central Government/Public Sector

CTN :43072058

21 Jan, 2026 1.04 Crore

Lucknow - Uttar Pradesh

Tender For corrigendum : repair / maint /servicing of ht supply, rmu, transformer, 2 pole / 4 pole, vcb, acb, mechanical laundary, fire fighting system, hot food trolly, air purifier, ot lights, ro plant, ups and servo voltage stabilizer and connected work in the area of ag

corporations/Associations/Others

CTN :43584725

29 Jan, 2026 23.95 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of isolator jaw female contact complete set , gun metal make carbon brush holder , pin insulators for 6.6kv motor , grease pump with high pr hose , motor pump set , neoprene rubber sheet thick 3mm , neoprene rubber sheet thick 5mm , brass plug , transformer oil , moving iron analog ac volt meter , neoprene bounded cork sheet , ird 811d digital vibration meter , ht bolt m 24x220mm threaded 60mm , insulation resistance tester battery powered , aluminium ferrule for lt voltage size 70 sqmm , aluminium ferrule for lt voltage size 120 sqmm , aluminium ferrule for lt voltage size 150 sqmm , aluminium ferrule for lt voltage size 185 sqmm , aluminium ferrule for lt voltage size 240 sqmm , aluminium ferrule for lt voltage size 300 sqmm , aluminium ferrule for lt voltage size 400 sqmm , aluminium crimping lug 6 sqmm , aluminium crimping lug 25 sqmm , aluminium crimping lug 70 sqmm , aluminium crimping lug 95 sqmm , aluminium crimping lug 120 sqmm , aluminium lug 150 sqmm , aluminium lug 185 sqmm , aluminium lug 240 sqmm , aluminium lug 300 sqmm , aluminium lug 400 sqmm , crc , cotton tape 100 percent cotton fabric , glass tape woven fiberglass fabric , rubber tape , ht para tape , ht cable sleeve , silica gel , markin cloth pure cotton , 1 point 5 sqmm pvc insulated single core copper conductor cable, , 2 point 5 sqmm pvc insulated single core copper conductor cable , 7x4 inch non modular plastic switch socket regulator board , 8x10 inch non modular plastic switch socket regulator board , 4x4 inch non modular plastic switch socket regulator board , 5 amp switch , 15 amp switch , 5 amp socket , 15 amp socket , door bell ding dong type , bell switch , 100 w mini fan regulator rotary step , 20 amp sp single pole mcb , 32 amp sp single pole mcb , 2 plus 4 way spn single phase , 2 plus 6 way spn single phase , 32 amp porcelain kit kat fuse , 16 amp porcelain kit kat fuse , led tube light 20 watt , ss screws 6mm x 13mm , ss screw 6 mm x 38 mm , pva gulli 38 mm length 50 no , ceiling rose 2 pin 5amp , led bulb holder , junction box for pvc casing , pvc tape , pvc casing , 3pin plug top 5 amp , 3pin plug top 15 amp , 2 way mcb box material steel , 2 plus2 way spn , ac module box , 40 amp dp , 63 amp tnp , 63 amp dp , led bulb 09 watt pin type , led bulb 14 watt pin type , led bulb 40 watt pin type , holder for 40w led , holder cap for led bulb , button pin 12 mm , cable clip kaju pin 10mm , cable clip kaju pin 12 mm , cable clip kaju pin25 mm , flexible plastic corrugated pipe 25mm , u type lug 1 point 5 sqmm , u type lug 2 point 5 sqmm , pin type lug 1 point 5 sqmm , pin type lug 2 point 5 sqmm , driver 36 watt , driver 50 watt , driver 100 watt , 500 watt tungsten incandescent bulb

corporations/Associations/Others

CTN :43598648

02 Feb, 2026 NA

Rajkot - Gujarat

Tender For supply of furniture and fixtures all types of furniture & fixtures (wooden & iron), safes. fire/ water proof , storage equipment, policy racks, network racks, etc. , purchase and maintenance of water cooler, purifiers, ro systems, air coolers air , conditioners, refrigerators, photo copier machine, washing machines. , purchase of batteries for ups, invertors, generator sets, voltage stabilizers , purchase & maintenance / repairing of telecommunication equipment such as , epabx, fax, intercom, telephone instruments etc. , purchase & maintenance of note counting machine, fake note detectors. , purchase of electrical appliances, wall clocks, fans etc. , bed linen, mattress, hand towels and cloth traders, umbrella suppliers , printing & stationery , table & office stationery, calculators etc. , printing & stationery such as forms, paper, etc. , computer continuous stationery printed/ blank , envelop suppliers, pvc/ plastic wallet, folder suppliers, policy dockets etc. , it consumables computer peripherals such as cartridge & refilling of cartridge, , printers, printers ribbons, printer heads, laptop batteries/ chargers pen drives , printing of identity cards, visiting cards, , rubber stamps/ nylon stamps , binding work, , xerox (photo coping) work, , purchase and repairing of calculator and other calculating machine , os & estate related matters , carting and labour services with transportation services , carpenter work, painting work, furniture fitting & repairing work. , waste paper and scrap lifting services , news paper advertizing agencies , all types of fire extinguishers including refilling , pest control and sanitization services , railway and air ticket booking , courier services , curtain & carpet work, decoration and lighting work , maintenance of ups systems , maintenance of fire alarm & fire detection system , civil repair & maintenance work, draining & plumbing work , electrical repair & maintenance work , purchase & maintenance of security systems, cctv cameras , computer network cabling work , water tanker suppliers , security services , cleaning of under ground and over head water tanks , catering services , fire consultants , transformer services , house keeping and maintenance services for office premises and guest house , painting work like name plate, small sign board etc. , maintenance of diesel generator set

CTN :43239080

23 Jan, 2026 NA

Beawar - Rajasthan

Tender For corrigendum : supply of servo voltage stabilzer 125kva make neel servomax consul aplab unity neelkanth only , ultra isolation transformer 125kva make neel servomax consul aplab unity neelkanth only , s , v , d

CTN :43606621

06 Feb, 2026 10.45 Lacs

Ahmedabad - Gujarat

Tender For supply of electrical voltage current energy watt measurement and calibration trainer , transformer trainer , master power supply unit and magnetic circuit kit , master power supply unit and basic circuit kit , discrete component kit

CTN :43500624

22 Jan, 2026 NA

Ranchi - Jharkhand

Tender For supply of outdoor type , plinth mounted, distribution transformer, minimum energy efficiency level 3 of rating 250 kva, 3-phase, 11kv/415-240v,50hz, oil immersed, non sealed type (transformer tank body and cover are bolted), copper wound, primary winding in delta and secondary winding in star (vector symbol- dyn11), onan cooled transformer, conforming to is 1180 (part1):2014 with amendment nos. 1,2,3,4 or latest, and supplied with all standard fittings mentioned in clause 20.1 of is 1180 (part 1) latest with condition that drain-cum-sampling valve. oil temperature indicator & winding temperature indicators will be provided as per clause 20.2 f) of is 1180 (part 1). terminal arrangement: the transformers shall be fitted on high voltage and low voltage sides bushing appropriate voltage and current ratings., low voltage side cable end box required . the high voltage bushings (3 nos.) shall conform to is/ iec 60137. the low voltage bushings (4 nos.) shall conform to is 7421. off-circuit tap changer (applicable for all ratings above 200 kva) for variation of hv voltage from +5% to -10% in steps of 2.5%. following has to be submitted by supplier along with supply of material: (i) type test report of transformer having same rating, make (& model if any) and design from nabl accredited lab as per is: 1180 (part 1) latest. (ii) routine test certificates as per is: 1180 (part 1) latest. (iii) special test certificates as per clause 21.4 sl. no. (a), (c), (d) & (e) of is:1180 (part 1) latest.

CTN :42995224

19 Jan, 2026 NA

Nawanshahr - Punjab

Tender For bid to ras bid to ras corrigendum : supply of 3 phase power measurment trainer kit , battery charger , battery for inverter , inverter , earth leakage circuit breaker, single phase , phase sequence indicator , phase sequence indicator , portable digital ammeter , portable digital energy meter , portable digital multimeter , portable digital wattmeter single phase , portable frequency meter , portable moving iron ammeter , portable standard energy meter , three phase lamp load , rs flip flop , t flip flop , multiplexer and demultiplexer trainer kit , parallel operation of alternator , dc series motor , single phase transformer , sepratly excited dc generator , tachometer , synchronous generator , portable digital earth tester , portable digital power factor meter three phase , digital power factor meter single phase , portable digital wattmeter three phase , portable lcr meter , digital flux meter , thermistor kit , lvdt trainer kit , digital clip on meter , analog megger , portable moving iron voltmeter , portable wattmeter , thermocouple trainer kit , digital breakdown voltage testers , inverse time over current relay induction type , earth leakage relay , fuse and mcb testing kit , inverse time over current static relay , display board different wires and cable , display board - different switches , digital megger , single phase power measurment kit , dol starter , electric drill kit , soldering gun kit , motor coil winding machine , dc shunt motor- shunt generator set , dc shunt motor -series generator set , dc motor alternator set , squirrel cage induction motor , slip ring induction motor , single phase capacitor start motor , three phase transformer , variac three phase , stroboscope , synchronous motor 3 phase , kirchhoffs law verification kit , portable digital power factor meter , rlc circuit trainer kit , study of self and mutual inductance measurment trainer kit , dc regulated power supplies , trainer board to study chopper , trainer board to study dual converter , trainer board to study cycloconverter , study of mosfet trainer kit , scr based lamp intensity control , 8085 microprocessor trainer kit , micrcontroller trainer kit , model cut section of refrigerator , cut section model of air conditioner , portable digital lux meter , resistance welding machine 3 phase power measurment trainer kit : 3 phase power measurment trainer kit by using ct (100-50-20-10/5a), pt(400-220/110v) and 3 phase wattmeter, battery charger : scr based automatic 12 v, ac input voltage 230 v, output dc voltage 0-12 v, 0-2 ampere rating provided with voltmeter, ammeter of suitable range, battery for inverter : tubullar lead acid battery min 180 ah, inverter : pure sine wave inverter of rating 1500 va or more, compatible with one 12 volts battery and noiseless operations. , earth leakage circuit breaker, single phase : single phase two pole 230v, 25a, 50hz, 30ma sensitivity, earth leakage circuit breaker, single phase : three phase four pole 400/415v, 25a, 50hz, 30ma sensitivity, phase sequence indicator : phase sequence indicator suitable for 50v-500v ac from 25-55hz, phase sequence indicator : rating 30 sec,500v,burden 15 va, voltage 50-500v, portable digital ammeter : 0-10 a ac, portable digital ammeter : 0-10 a dc, portable digital energy meter : 1-phase 2 wire, 240v, 5a, portable digital multimeter : 3. 5 digit, 1000v ac & dc, 0. 1 mv ac voltage //bid details2 / 72resolution, portable digital wattmeter single phase : digital wattmeter, 4. 5 digit led display, single phase, 230v, 50 hz,0-15a, portable frequency meter : digital, 4 digit led display frequency meter suitable for use on 230 v ac main supply range 20-99 hz, portable frequency meter : vibrating reed type 230 v, having 21 reed 40-60 hz. abs body, portable frequency meter : moving coil type, portable housed in phenolic moulded body with antiparallax mirror. scale and knife edge pointer, range 40-60 hz, 230 v, portable moving iron ammeter : 0-5 ampere ac ammeters portable mov

CTN :43272941

19 Jan, 2026 30.00 Lacs

Surat - Gujarat

Tender For corrigendum : works of transformer maintenance and reactivation of earthing by installation of pipe type earthing , polymer cleat for all sdn and cfc cell under piplod division.

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