Latest insulation resistance Tenders | Government insulation resistance Tenders

State Government

CTN :45046874

08 May, 2026 12.36 Lacs

Multi City - Karnataka

Tender For 1)inspection of stator coil for identification of exact no. of the faulty coil and setting up the arrangements for rotor pole coils removing and rotation as per scope of works along with supply of materials and other consumables as per scope of works2)de-brazing the rotor pole terminations and removing the rotor poles (as required). dismantling of rotor poles using suitable and compatible tools, fixtures, and lifting arrangements. ensure safe handling and proper marking for reassemble. rotate and position the rotor appropriately to access the damaged stator coil area.3)remove insulation from both ends of the affected winding section.4)de-brazing of defective coils. 5)driving out the slot wedges carefully remove wedges from stator winding slots without damaging adjacent coils or core.(entire stator winding shall be inspected in case of loose wedges, worn out wedges and missing wedges shall be replaced) along with supply of materials and other consumables.6)insulation removal- remove insulation from both ends of the affected winding sections.7)cutting the coil bindings in both sides. cut the identified damaged winding portion using appropriate tools. carefully pull out the damaged coil from the stator slots without affecting surrounding windings.8)damaged winding cutting- cut the identified damaged winding portion using appropriate tools.9)winding extraction- carefully pull out the damaged coil from the stator slots without affecting surrounding windings. while removing the faulty coils from stator, utmost care should be taken to prevent any damage to stator core.10)removal of faulty coils from the slot.11)slot cleaning and preparation-clean stator inner tooth slots thoroughly. use emery paper to smoothen and maintain uniform slot condition.12)cleaning of carbon deposits/heavy oil content from complete stator coils through co2 cleaning process /dry ice blasting.13)new coil installation-insert new stator coil with proper alignment. fix securely using new wedges of appropriate grade and size.14)brazing of the coil ends.15)re-fixing the rotor poles and connecting them.16)insulation application-apply insulation as per specified class (e.g. class f/ classh). ensure proper curing and finishing.17)complete co2 / dry ice cleaning of stator and rotor.re insertion of removed rotor poles. 18)final checks & testing- insulation resistance (ir) test, high voltage (hvdc) test, continuity check, visual inspection and any other tests which are required (will be carried out by kpcl).19)assembling of removed damper doors and stator covers.20)maintain quality standards throughout the process & use calibrated tools and approved materials.21)presence of the agency during excitation and synchronization of the unit by kpcl.22)safety & quality-follow all safety procedures and ppe requirements

State Government

CTN :45038279

20 May, 2026 NA

Nagarkurnool - Telangana

Tender For supply of 10kv insulation resistance tester- megger for 150mw generator units at slbhes, srisailam dam west, srisailam dam west nagarkurnool (dist) - 509326, telangana

Central Government/Public Sector

CTN :45029914

11 May, 2026 NA

Guwahati - Assam

Tender For supply & installation of monolithic insulating joint and hot tapping works for pipeline rehabiliation project-phase-ii

CTN :45023946

08 May, 2026 NA

Solapur - Maharashtra

Tender For providing of testing service for on-board /commissioned equipment/ instrument related to plant - electrical; insulation resistance, as per tender documents; as per tender documents

corporations/Associations/Others

CTN :45021280

19 May, 2026 NA

Puruliya - West Bengal

Tender For supply of 5 kv digital insulation resistance tester set

Central Government/Public Sector

CTN :43321354

29 Apr, 2026 NA

Bhopal - Madhya Pradesh

Tender For bid to ras supply of insulation resistance meter

CTN :44944576

29 Apr, 2026 5.67 Lacs

Hisar - Haryana

Tender For -hisar `job work for comprehensive maintenance of power transformers typically includes routine inspections, cleaning, oil analysis and filtration (if required), elec. testing (insulation resistance, turns ratio, etc.), tightening of connections, bushing maintenance, protection relay checks, minor repairs, and reporting installed at all water works and boosting station at hisar town under the jurisdiction of phesd-1 hisar and all other works contingent thereto.` chargeable to:- a/mtc. water supply scheme hisar town.

Central Government/Public Sector

CTN :44980771

04 May, 2026 NA

Mysore - Karnataka

Tender For 5 kv digital insulation tester with five test range 250 volt ,500 volt, 1000 volt, 2500 volt, 5000 volt. insulation test up to 10t ohm. suitable for all insulation resistance diagnostic application and shouldbe as per detailed specifications enclosed. the supply shall include all concomitant accessories, which the manufacturer consider essential to make the instrument fully operational, when installed and supply of technical documents with carrying case leads etc, commissioning and demonstration to be done ,make-fluke/megger/motwane/metrel/rishabh or similar. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44938528

04 May, 2026 NA

Danapur - Bihar

Tender For supply of ac-dc mcb test bench for testing of single pole and double.pole mcb with following features: (i) time - current calibration test (ii) non-tripping at full load (iii)tripping at higher load due to thermal overload & manual resetting after tripping (iv) mill-volt drop test (v) temperature rise test (vi) fault analysis of mcb (vii) insulation resistance measurement (viii)hv ac test up-to 2000 v input: 400 v 3 phase-4 wire 10 amps 50hz ac output: (i) 0-200a, 5 v dc and (ii) 0-200a , 5v, 50hz ac one at a time make sarola model bt200se or similar. tentative specifications attached. [ warranty period: 30 months after the date of delivery ]

CTN :44938764

28 Apr, 2026 16.99 Lacs

Ghaziabad - Uttar Pradesh

Tender For supply of electrical testings - testing of earth pit , testing of relay , thermography of htlt panels , making single line diagramlaminated,past , preparation of earth pit layout , insulation mat testing , battery load tester , transformer oil testing test report , testing of transformer tan delta , testing of transformer partial discharge , routine testing of transformer , routine testing of 11 kv vcb , oti calibration , wti calibration , testing of third harmonic la , test checking vcb bottlehealthiness , vlf testing of cable , testing insulation resistance , electrical safety audit external , calibration of ammetervoltmeter , replacement of ammetervoltmeter , calibration of energy meter , replacement of energymeter , routine testing of acb , partial disch testing of cable ht and lt , testing for ht cable tan delta , type-2 coordination study , arc flash study of ht panel , des spl 11 kv h pole structure

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