Latest transformer oil cooler Tenders | Government transformer oil cooler Tenders

corporations/Associations/Others

CTN :42056315

03 Nov, 2025 NA

Coimbatore - Tamil Nadu

Tender For corrigendum : manufacture, fabrication, supply, erection, testing and commissioning of new 33/11kv mangalam ais ss with 2x8 mva power transformers, station transformer, , accessories including control panels all electrical works complete at mangalam in tirupur

CTN :42413742

03 Nov, 2025 2.36 Crore

Kolar - Karnataka

Tender For providing of custom bid for services - lumpsum service charges including gst for servicing of 10mva power transformer- 01 job,custom bid for services - both material and labour charges including gst for electrical work for creation of 66kv bay- 01 job

State Government

CTN :42409310

28 Oct, 2025 NA

Kottayam - Kerala

Tender For general operation contract of 750 kva and 320 kva generator and 750 kva and 500 kva transformer substation in casualty block for the period from 29/10/2025 to 31/12/2025 mch,kottayam general electrical work

State Government

CTN :42407750

04 Nov, 2025 14.07 Lacs

Kothamangalam - Kerala

Tender For re-routing existing plamudy feeder from ab park ab to marottichuvadu transformer under electrical section nellikuzhy

CTN :42207601

22 Oct, 2025 NA

Nagpur - Maharashtra

Tender For corrigendum : supply of electrical works and amc of electrical equipments e e - skilled electrician supply , additional skilled supply , travelling allowance , differential wages , wc policy , transformer oil testing , transformer oil filtration , thermography of ht lt panels , supply of lug 4 sqmm , supply of lug 6 sqmm , supply of lug 10 sqmm , supply of lug 16 sqmm , supply of lug 4 sqmm ring type , supply of lug 6 sqmm ring type , supply of lug 10 sqmm ring type , supply of lug 16 sqmm ring type , earthing cable 10 sqmm , earthing cable 16 sqmm , earthing cable 6 sqmm , cable unarmoured ryb 2point5 sqmm , pvc tape , 20 watt led tube light for industrial used , exhaust fan 4 inch , exhaust fan 16 inch , exhaust fan 18 inch , durable black silicon sealant , cable tie 6 to 10 mm 100 pc packet , mcb box ac top , double door mcb box , single pole mcb 2a , 5 amp top , 16 amp top , indication lamp , high rupturing fuse control , power timer relay 8 pin , power timer relay12 pins , 3 pole ml1 contractor kit , 3 pole mnx 9 contractor kit , 3 pole mnx 16 contractor kit , mnx16 contactor coil voltage 240v , mnx9 contactor coil voltage 240v , ml 1 contractor coil , mcx 43 contractor coil , 1 way switch , wire pvc connector2a , wire pvc connector 6a , wire pvc connector 10a , wire pvc connector 16a , non flp dc glands 3 by 4 inch , non flp dc glands 1 inch , cealing mounted led light 100 w , wall mounted led light 100 w , 45 watt street light , 200w high mast lights , flp junction box 4 inch , m seal heavy duty

CTN :41967787

23 Oct, 2025 80.0 Thousand

Jaipur - Telangana

Tender For corrigendum : procurement of spares for hea (high energy arc) igniters installed in boilers of both units at stpp, jaipur, mancherial, telangana. - roof bolts, m.s. bolts & nuts, rivets, washers & screws, dog nails, fish plates, nuts & bolts for fish plates, belt jointing pins, cable hooks and signal hooks, belt conveyor rollers, belt sections, resin capsules, cement capsules, gi canisters, blasting gallery – spacers, radiator repairs, repairs and rewinding of motors of ac & dc, repairs / rewinding of transformers (welding / lighting/ power), gi wire, wire mesh for longwall salvage, manufacturing of supply of electrical coils for, i) ac motors up to 6.6 kv grade, ii) transformer coils up to 33 kv grade, repairs of rotors for electric motor, lighting cable, steel chock manufacturing, house wiring, all types of fan repairs, shovel bucket welding, repairs of pumps, couplings manufacturing, special steel and alloy castings (tooth points, track pads, mn steel, casting), manufacturing of fly ash bricks. (not to be manufactured at stores site. it, shall be at their own site)., manufacturing of pump components (spares)., transformer oil filtration, reconditioning of drill bits and drill rods, vulcanizing the old trailing cables of drill machines, sdls, lhds, etc., work should be carried out at the respective mine premises)., manufacturing of earth clamps, g.i flats, g.i bolts and nuts., crimping of hydraulic hoses., repairs to hydraulic pumps, motors, control valves and other related, components, refurbishing of lt & ht switches with oem spares including testing., manufacturing / repairs of slip rings & d-contacts., furniture repairs i.e., cane chairs, table, almirahs, etc., repairs to wet grinders, water purifiers, and water coolers, manufacturing of coupling bolts of all sizes, fabrication of oht line components like cross arms, clamps, stay wires,, cross brassings, base plates etc., manufacturing of haulage rope drum rollers., all sizes of ventilation doors., safety boards designing/stickering/painting with retro-reflective radium, papers/paint on hemm/radium stickering in underground & surface,, radium boards, safety boards & radium jackets, fabrication of lighting & cable cross over towers, maintenance & repairs of air conditioners on hemm, painting work in underground and on surface, fabrication and erection of ms structural works like gantry, bunker etc., tailoring works at hospitals & area workshops, manufacturing of hume pipes, clay pills manufacturing, maintenance of pmts/lighting transformers/power transformers & substations, erection/renovation of residential/pmts/sb-station earth pits, (conventional type/chemical type), testing of all protective relays & mprs, tub assembling/repairing of coal tubs in mines, ci casting works like ci pulley, tub wheels, outsourcing works in mines, like masonary walls construction, surface, material loading, cleaning and dusting in underground etc., all types of computer software installation, antivirus, hardware and, network installation., cc cameras installation and repairs.

CTN :42191851

27 Oct, 2025 NA

South Andaman - Andaman And Nicobar Islands

Tender For corrigendum : supply of hp pump driving , er6151b-132901301001 sampling cock , er6151b-702119 hose high pressure , er6151b- 100120101035 filter permeate pump cover casing cover , er6151b-101101650010 control transformer , er6151b-101900101013 hp pump pulley 4s , er6151b- 132900402003 electrical spare kit for ro 1530 , er6151b-100400401001 cartridge filter housing , er6151b-100601106001 hp connection feebrine , er6151b-100902101003 solenoid valve 38 f 2-way ve83 , er6151b-100902101009 solenoide valve , er6150b-01454 plug hp anode pump , er6150b-702232 hose -20mm with threaded end connections , er6150b-204936 ss service kit , er6151b-100200106511 anod plug , er6151b-100805314101 pvc tee pu 4 , er6151b-101900212005 taper bush 161020 mm bore , er6151b-102200201002 hp pump crank case oil , er6151b-131200351001 pressure switch , er6151b- 132900202001 abs service kit ro 200102 , er6151b- 132900801002 sensor cable with probenew version , er6151b-702102 hp hose to pt 60 , er6150b-101004 servo motor control valve , er6150b-101200102001 low pressure gauge-0-10 bar , er6150b-101202 level switch , er6150b-101301 pulsation damper 0 16 lts , er6150b-101303 pulsation damper 0 75 lts , er6150b- 101401 flow switch , er6150b-101402 flow switch , er6150b-102542 circuit breaker 1 6-2 4 amps , er6150b-102545 circuit breaker 6-10a , er6150b- 102601 contactor 4 kw , er6150b-102681 potentionmeter , er6150b-104320 hand conductivity meter , er6150b-130601106001 hp connection feedbrine , er6150b-202404 impeller for filter pump , er6150b-202600 pre-filterfilter pump for 20 tpd , er6150b-202601 prefilter filter pump shaft seal , er6150b-202650 repair kit for pre filter pp , er6150b- 203301 globe valvesampling cock pvc 14 bsp f , er6150b-203352 non return valve pvc 38 bspf , er6150b-204911 victaulic coupling , er6150b-204912 victauling coupling 1 by 4 , er6150b- 204931 ss connector kit ro 200 , er6150b-205014 pulley spa 118 x 3 groove , er6150b-205302 prefilter pumpmotor set of ball bearing , er6150b-205312 ro 200 2tpd 4tpd prefilterfilter pump motor bearing de , er6150b-206225 wick , er6150b-206296 o ring ohaulingkithp pumpseal retainer front , er6150b- 206601 seal kit , er6150b-206602 valve set , er6150b- 206632 low pressure seal , er6150b-206639 v packing spacer , er6150b-206642 spacer with coil springs , er6150b-206696 o ring overhauling kit , er6150b- 208003 straight connector 3 8 , er6150b-501005 ss jubilee clips 1x 30 mm to 40 mm , er6150b-501006 ss jubilee clips 2x 45 mm to 60 mm , er6150b-702118 high pressure hose module inlet , er6150b-902002 belt spanner , er6150b-bea01386 jubilee clip 40mm , er6151b-100100202031 prefilter filter pump shaft seal , er6151b-100100202033 sleeve gasket , er6151b- 100120101034 filter permeate pump casing , er6151b- 100120101501 mechanical seal , er6151b- 100200112902 valve kit , er6151b-100200112906 seal kit , er6151b-100200125902 valve kit , er6151b- 100200136501 anode plug , er6151b-100200136901 seal kit , er6151b-100200136902 valve kit , er6151b- 100200139502 valve kit , er6151b-100210106033 seal ring charging screw , er6151b-100400101503 o ring for head distributor assembly , er6151b- //bid details 2 / 101 100400401502 o ring cartridge filter housing , er6151b-100401002101 filter element , er6151b- 100601611007 o ring hp connection , er6151b- 100601711001 groove ring gasket flange , er6151b- 100700157101 solenoide valve actuator , er6151b- 100802114001 pl4 pipe , er6151b-100802114201 pu9 pipe , er6151b-100802302002 module bypass nozzle , er6151b-100803116001victualic coupling 1 , er6151b- 100805214201 permeate male elbow , er6151b- 100805214202 pvc elbow 14xpl4 , er6151 b- 100805414003 connector straight , er6151b- 100922102001 non return valve pvc 3 8 , er6151b- 100925001001 compressed air regulator , er6151b- 101200102001 pressure gauge 0-10 bar , er6151b- 101200102002 pressure gauge for air regulator , er6151b-101200126501 highpressure gauge 0-1oobar , er6151b-101700501001 lp hose 25mm id bare hose , er6151b-10

CTN :42228319

25 Oct, 2025 NA

Mysore - Karnataka

Tender For corrigendum : supply of electrical testing and calibration c c - testing of transformer tan delta , testing of lt breaker_starter , testing of ht breakers , testing of relays , testing of over load relay thermal , partial dischrg test for trmr , testing of third harmonic la , test - insulating matrubbeberting matrub , testing insulation resistance half yearl , polarization index test , transformer oil testing , calibration of meter , calib- elec. measuringelect. measuring i , testing of vcb bottle oisd-137 , thermography testing of panel , oil filtration of transformer , electrical safety audit , sup 33.0kv rubber hand gloves , current transformer testing upto 500a , vlf testing of cable report submission , winding temperature pc414 , testing and calib- otianalog_digi , liasoning charges , drop ourt fuse of 11 kva replacement , lightining arrestor of 11 kva replacemen , gos switch service and painting , ht cable insulation test , ht breaker lbs service , multi function meter mfm ) /bid number : gem/2025/b/6774505 * /dated: 10-10-2025 & & / bid document 1 / 25

Central Government/Public Sector

CTN :42298443

25 Oct, 2025 NA

Nagpur - Maharashtra

Tender For supply of spares for electroteknica make flp 3 point 3 kv vcb pannel d d ? g? g - shunt trip coil assembly 110v dc part no nvcbv0001 , electrical release coil assly part no v0022 , aux switch assy part no v0024 , flex connector part no v0028 , secondary plug and socket part no v0032 , fiber glass cover part no v0037 , fibre glass barrier set for fixed type v part no v0039 , drive insulator for vcb part no v0041 , push to trip assly part no v0042 , spring charge indicator paart no v0043 , operating mechanism part no om009 , spring for operating mechanism part no om0010 , castle lock with key part no fsv00118 , vaccum interrupter part no v0048 , vacuum circuit breaker assly vcb9576 part no vfs0062 , indicating lamp part no p0043 , trip neutal close switch part no p0045 , ammeter voltmeter selection switch part no p0046 , earth leakage relay test reset switch part no p0047 , rectifier capacitor unit part no p0048 , resin cast core balance transformer part no p0051 , resin class ct class isp10 by ci10 part no p0056 , under voltage release part no p0057 , auxiliary contactor 110 vac part no p0061 , control fuse 2 to 10a part no fsv00116 , fuse base and carrier part no fsv00117 , fiber glass barrier set part no i0036 , 4 hole support insulator part no i0039 , oil dash pot over load release part no p0058 , breaker terminal top part no v0029 , breaker charging handle part no v0030 , push button switch part no p0044 , kwh meter part no fsv00107 , ht hrc fuse for p t part no fsv00110 , earth leakage relay part no p0049

CTN :42137262

24 Oct, 2025 3.20 Crore

Jammu - Jammu And Kashmir

Tender For supply of transformer oil for elect. central workshop division and electrical divisions under jurisdiction of superintending engineer operation and maintenance circle, jpdcl, jammu (i.e., ed-i, ed-ii and ed-iii) for the fy 2025-2026 or till finalization of next tender

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