Latest transformer oil testing Tenders | Government transformer oil testing Tenders

State Government

CTN :45527664

14 Jul, 2026 NA

Gandhinagar - Gujarat

Tender For corrigendum : providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - thermal power plant; work of cleaning maintenance and overhauling of various lt mcc generator phase and neutral links generator bus duct excitation transformer lavt and..

CTN :45728101

15 Jul, 2026 NA

Kharagpur - West Bengal

Tender For supply of breaking excitation transformer (atfex) 60 kv a . as per clw specn. no clw/es/t-20/h[ warranty period: 30 months after the date of delivery ] ]

State Government

CTN :45686003

02 Jul, 2026 40.27 Lacs

Multi City - Karnataka

Tender For the scope of work for the work of annual maintenance works of generator, turbine, control system & switchyard and emergency breakdown maintenance works at sharavathy generating station includes the following equipments generator and its auxiliaries, turbine and its auxiliaries, 220kv generator transformer and bay equipments. excitation, governor and protective relaying and breakdown maintenance works. the detailed technical specification and scope of work is as per enclosed section- i, ii & iii of tender documents.

CTN :45048307

31 Jul, 2026 NA

Tarapur - Maharashtra

Tender For corrigendum : : supply, installation, testing & commissioning of electrical equipment for dg block 119a of inrp - ht panels (119a)supply, installation, testing & commissioning of indoor type floor mounted, single front, metal clad, 1250 a, 6.6 kv, 3 phase, 3 wire, vcb switchgear panel suitable for a short circuit current of 31.5 ka for 3 seconds, internally arc tested for 31.5 ka for 1 second, comprising of following incoming & outgoing feeders : incoming feeder: 1 no. 1250 a, 3p vcb outgoing feeders: i) 7 nos. 630 a, 3p vcbii) 1 no. 1250 a, 3p vcb as tie feederwith surge arrestors, relays, pts, cts & other necessary accessories including associated structural steel required for complete installation of the panel & equipment earthing of the panel from both the earthing terminals of the panel to the nearest earthing grid conductor existing at site using copper conductors of size as per tender technical specifications & drawings. reference drg. nos: ip1/119a/05027339/dwg/001/r0 & ip1/119a/05027339/dwg/002/r0(note: terminal box of each incomer of 6.6kv switchboard shall be suitable for terminating 4x3cx400 sq.mm., 6.35/11kv (e), a2xwy cables.), supply of spares for ht panels as per attached spares list mentiond in section c, part ii of tender, 2.5 mva, 6.6/0.433 kv dry type transformers (119a)supply, installation, testing & commissioning of 6.6/0.433 kv, 2.5 mva, dyn11 dry type cast resin transformer having percentage impedance of 8.5% complete with ht cable end box, lt bus duct flange, off load tap changer on ht side with range of +/-5% in steps of 2.5%, wti scanner, ct for restricted earth fault protection and other necessary accessories including associated structural steel required for complete installation of the transformer & equipment & neutral earthing of the transformer from both the earthing terminals of the transformer to the nearest earthing grid conductor existing at site using copper conductors of size as per tender technical specifications & drawings.reference drg. no. : ip1/119a/05034347/dwg/001/r0, supply of spares for dry type transformers as per attached spares list mentiond in section c, part ii of tender, 2000 kva diesel generator sets (119a)supply, installation, testing & commissioning of 3 phase 2000 kva prime power 433v, 50hz, 0.8 p.f. diesel-generator sets with 110% overload capacity for 1 hr with four (4) stroke inline or vee type cylinder arrangement having engine speed 1500 rpm, 24v electric battery starting system with a provision of interchangeability of battery bank between two dg sets, complete with all auxiliary equipment including amf control panel, auxiliary mcc panels, heat exchanger cooling system, raw water pump, remote radiator with fans on terrace, ms exhaust piping, exhaust structure (maximum 30 m stack), 4 nos. of 3.6 cubic metre fuel day tank outside dg building (for all 4 dg sets) & 1 no. of 990 ltr intermittent tank inside each dg room, ms "c" class fuel piping between engine & fuel tank, dg room accoustic treatment & complete ventilation of dg room, brushless excitation for alternator, one no. 3200 amp 415 v 4p acb, ms structural steel supports/ channels/ angles & other necessary accessories including associated structural steel required for complete installation of the dg & equipment & neutral earthing of the dg from both the earthing terminals of the dg to the nearest earthing grid conductor existing at site using copper conductors of size as per tender technical specifications & necessary statutory clearances from cpcb etc. as required and as per tender technical specifications & drawings. design and construction of foundation for exhaust pipe rack/ structure of dg set is included in the scope of the contractor.reference drg. nos. : i) ip1/119a/05034347/dwg/001/r0ii) ip1/119a/05044831/dwg/003/r0iii) ip1/119a/05044831/dwg/004/r0iv) ip1/119a/05044831/dwg/005/r0v) ip1/119a/05044831/dwg/006/r0, supply of sp

CTN :45683291

06 Jul, 2026 2.04 Lacs

Jhalawar - Rajasthan

Tender For supply of lv phase current transformers (ct’s) of excitation transformer installed at 2x660mw csctpp, chhabra

corporations/Associations/Others

CTN :45658131

07 Jul, 2026 NA

Sonbhadra - Uttar Pradesh

Tender For supply & commissioning ref/rej 601 feeder/transformer protection relay at site. (note- ref/rej relay , supply & commissioning rem601 motor protection relay at site (note- rem 601 relays as a retrofit sol , field flashing contactor for excitation system contactor 250 amp coil 220v dc model- af265-30

State Government

CTN :45304482

02 Jul, 2026 NA

Multi City - Telangana

Tender For corrigendum : tggenco-cetd- supply of certain consumables of flash point test kit, interfacial tensiometer required in transformer oil testing lab/cetd/tggenco for the year 2026-27

corporations/Associations/Others

CTN :45666402

07 Jul, 2026 NA

Donimalai - Karnataka

Tender For providing of custom bid for services - transformer oil testing

CTN :45599506

25 Jun, 2026 9.24 Lacs

Multi City - Karnataka

Tender For earth pit construction and transformer oil testing and etc at jawahalal water supply power station in cmc nippani limits

CTN :45593148

27 Jun, 2026 NA

Jammu - Jammu And Kashmir

Tender For supply of testing of earth pit , testing of relay , thermography of equipment , preparation of earth pit layout , testing of insulation mat , load testing of battery bank , transformer oil testing , testing of transformer tan delta , testing of transformer partial discharge , routine testing of transformer , servicing and testing of vcb , wti winding temperature indicator calibration , oti oil temperature indicator calibration , buchholz relay testing , testing of third harmonic la , testing of vcb bottle , vlf testing of cable 100 percent , polarization index testing motor , insulation resistance testing , electrical safety audit , calibration of voltmeter , calibration of ammeter , cablibration of energy meter , cablibration of power factor meter , acb servicing and testing , pair of ht electrical gloves, 25 kv, is 13774 2021 , pair of lt electrical gloves, 1.1 kv, is 4770 1991 , insulation mat 2.5 mm, lt, is 15652 , insulation mat 3 mm, ht, is 15652 , oltc oil testing as per is 1866 , dga of transformer oil , transformer oil filtration , thermal omicron b2hv relay test , testing of mccb , testing of rccb , pi of power cables , current transformer testing , digital megger meter , led 300 watts for high mast tower , digital ampere meter , communication cable tester , digital clamp meter * /bid number : gem/2026/b/7664367 + /dated: 17-06-2026 ' ' / bid document 1 / 51

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