Latest tap changer repair Tenders | Government tap changer repair Tenders

State Government

CTN :40150713

05 May, 2025 82.6 Thousand

Kollam - Kerala

Tender For general thaluk office kollam servicing of 160kva transformer and 62 5kva diesel generator set general electrical work

Central Government/Public Sector

CTN :40140664

06 May, 2025 NA

Bhopal - Madhya Pradesh

Tender For supply of e4253001 for numerical relays for ntpc lara project - e4253001 numerical relays crp 01-sg4935107006- numerical main-1 generator protection relay as per it-01 of ann-1 , 02-sg4935107014-accessories for sef _and_ ref as per it-02 of ann-1 , 03-sg4935107022- numerical main-2 generator protection relay as per it-03 of ann-1 , 04-sg4935107030-numerical transformer differential _3 wdg_ protection relay as per it-04 of ann-1 , 05-sg4935107049-numerical overall differential protection relay as per it-05 of ann-1 , 06-sg4935107057-numerical overcurrent _and_ ref protection relay as per it-06 of ann-1 , 07- sg4935107065-metrosil as per it-07 of ann-1 , 08- sg4935107073-stabilising resistor _0-5k_ as per it-08 of ann-1 , 09-sg4935107081-ethernet switch as per it-09 of ann-1 , 10-sg4935117001-numerical main-1 line distance protection relay _process bus_ as per it-10 of ann-1 , 11-sg4935117010-numerical main-2 line distance protection relay _process bus_ as per it-11 of ann-1 , 12-sg4935117028-numerical main-1 line differential protection relay _process bus_ as per it-12 of ann-1 , 13-sg4935117044-numerical main-2 line differential protection relay _process bus_ as per it-13 of ann-1 , 14-sg4935117117-numerical transformer differential _3 wdg_ protection relay _process bus_ as per it-14 of ann-1 , 15- sg4935117125-numerical overcurrent _and_ ref protection relay _process bus_ as per it-15 of ann-1 , 16-sg4935117133-numerical islanding relay _process bus_ as per it-16 of ann-1 , 17- sg4935117141-numerical lbb protection relay _process bus_ as per it-17 of ann-1 , 18- sg4935117150-numerical teed protection relay _process bus_ as per it-18 of ann-1 , 19- sg4935117168-metrosil as per it-19 of ann-1. , 20- sg4935117176-stabilising resistor _0-5k_ as per it-20 of ann-1 , 21-sg4935117184-numerical busbar protection process bus _new switchyard in present scope_ as per it-21 of ann-1 uom-set , 22- sg4935117192-bay control unit _process bus_ as per it-22 of ann-1 , 23-sg4935117206-panel along with merging unit _and_ switchgear control unit _process bus_ as per it-23 of ann-1 uom-set , 24- sg4935117214-ethernet switch _process bus_ as per it-24 of ann-1 , 25-sg4935117222- gateway_slash_networking panel as per it-25 of ann1 , 26-sg4935117230-ows _ccr_ as per it-26 of ann-1 uom-set , 27-sg4935117397-ews _cer_plus_crp_plus_ccr_ as per it-27 of ann-1 uom-set , 28-sg4935117249-laptop _scr_plus_ex_ as per it-28 of ann-1 , 29-sg4935117400-a4 printer _cer_plus_crp_plus_ccr_ as per it-29 of ann-1 , 30- sg4935117257-ows _scr_plus_ex_ as per it-30 of ann-1 uom-set , 31-sg4935117265-ews _scr_plus_ex_ as per it31 of ann-1 uom-set , 32-sg4935117273-a3 printer _scr_plus_ex_ as per it-32 of ann-1 , 33-sg4935117281- a4 printer _scr_plus_ex_ as per it-33 of ann-1 , 34- sg4935117370-dot matrix printer _scr_plus_ex_ as per it-34 of ann-1 , 35-sg4935117290-laptop _scr_plus_ex_ as per it-35 of ann-1 , 36-sg4935117303- 80 inch rear projection lvs as per it-36 of ann-1 uomset , 37-sg4935117311-inverter as per it-37 of ann-1 uom-set , 38-sg4935117320-network firewall as per it-38 of ann-1 uom-set , 39-sg4935114002-fo cable _in mtrs_ as per it-39 of ann-1 uom-meters , 40- sg4935117338-control room furniture as per it-40 of ann-1 uom-set , 41-sg4935117346-sas spares as per it-41 of ann-1 uom-set , 42-sg4935117354-training as per it-42 of ann-1 uom-set , 43-sg4935117389-amc as per it-43 of ann-1 uom-set

State Government

CTN :40124045

08 May, 2025 NA

Jalgaon - Maharashtra

Tender For work contract of 250mva generator transformer(15.75/132kv), work includes internal inspection, all gaskets replacement, bellgasket replacement, complete dry out, identifying/detecting/attending faultsand rectification of faults, oil filtration of generator transformer at 210mw,btps, deepnagar

State Government

CTN :40145264

05 May, 2025 24.30 Lacs

Birsinghpur - Madhya Pradesh

Tender For work contract for replacement of power transformer air cell and one number lv turret ct replacement of 200mva generator transformer r-phase with 12 kl oil filtration machine and dry air generator set required at sgtps, mppgcl, birsinghpur.

State Government

CTN :40072682

02 May, 2025 2.95 Lacs

Multi City - Telangana

Tender For corrigendum : emd-availing services of expert agency for the relay coordination studies of 500mw generator, generator transformer-1 and station transformer-1 with existing 400kv ktpp switchyard and the newly constructed tgtransco substation at ktpp

CTN :40124299

15 May, 2025 NA

Multi City - Uttarakhand

Tender For overhauling of 34mva,11/220kv generator transformer of unit no 2 along with dry out &vaccumization of transformer at khodri power station

CTN :40145323

19 May, 2025 NA

Jhabua - Madhya Pradesh

Tender For supply installation and commissioning of physics lab at item wise on turnkey basis at govt new model college jhabua 457661 - supply installation of physics lab equipment on turnkey basis, battery charger 2 to 12 volt., ballistic galvanometer with lamp and scale arrangement, spectrometer prism (crown/flint glass), spectrometer 6" 17 ", 30 sec, optical bench with riders double bar, optical bench with riders double bar heavy, inertia table, complete apparatus to verify law of parallel and perpendicular axes for moment of inertia, compund pendulum/bar pendulum, reading telescope, bending of beam apparatus to determine youngs modulus, cantilever to determine youngs modulus, horizontal torisonalpendulamappratus, jaeger apparatlrs to deternrine the surface tension, apparatus to determine the surface tension, apparatus to determine the viscosity of fluid using poiseuiles method, callendor and barnes apparatus to determine the value of mechanical equivalent of heat, measurement of low resistance by carey, potentiometer, lee purpose to determine the hear conductivity of bad conductor of different geometry, apparatus to verify newtons law of cooling, searl apparatus to determine the coefficient of thermal conductivity, sodiurn vapour lamp, transformer for sodium vapour lamp, mercury lamp, transformer of mercury lamp, biprism, complete apparatus to determine the resolving power of a telescope, biquartz are half shade polarimeter, newtons ring apparatus cornplete with travelling microscope power supply and sodium level, electroscope or electrometer, audio fiequency generator, cro dual trace 30 megahertz single tress l0megahertz, i.jse of vibration magnetometer to study a field apparatus, tangent galvanometer, apparatus to study resonance curve for lcr circuit, apparatus for measurement of capacitance and inductance, apparatus to determine the value of plancks constant, complete apparatus to determine e/m using thomson method, complete apparatus to determine e/m by milikons method, apparatus to study the absorption spectra of iodine vapour completes with white light source power supply grating and spectrometer, apparatus to draw bh curve of ferromagnetic material with the help of cro, half wave and full wave rectifier apparatus with built-in power supply, transistor characteristics apparatus with built in power supply and metres, apparatus to study characteristic of tunnel diode, apparatus to study hysteresis curve of transformer core, apparatus to study specific resistance and energy gap of a semiconductor, apparatus to study transistorized regulated power supply, apparatus to study rc coupled amplifier with built-in power supply, zener diode characteristics apparatus with built-in power supply, apparatus to study charging and discharging of a capacitor, complete setup to find the wavelength of sodium light, study of lissajous figure trainer, barton apparatus, digital oscilloscope, adjustable height stands, capillary tube packets of different radii, electrical laboratory kettle with varying voltages, piatinum resistance thermometer, soldering station, desoldering tool, thermocouple apparatus, jfet apparatus to study characteristic curve, hall probe apparatus, plane transmission grating, brewster law apparatus, beam divergence apparatus of helium neon laser, diode laser, holographic diffraction grating, michelson interferometer, logic gates apparatus (or, and not, nand, nor, xor), standard tool box, connecting lead wire for electronic apparatus, flywheel

CTN :40139272

12 May, 2025 NA

Mettur - Tamil Nadu

Tender For mtps-i - es circle - mrt?? unit-i - tg area - aoh maintenance works to be carried out for the year 2025-26 in the valve actuators of as,ca ,dw,cs & es, bfp discharge, bfp acw,mc, mssv & fw valves, generator transformer, uat a & b and dvr equipments.

CTN :40139275

12 May, 2025 NA

Mettur - Tamil Nadu

Tender For mtps-i - es circle - em-i division - unit-i - dismantling of ht/lt terminal links of generator transformer-i, uat ia & uat ib for conducting statutory testing of tg & gt-i and internal cleaning, checking tightness & healthiness of supporting insulators in 15.75 kv bus ducts, reassembling of links after testing, during aoh-2025 of unit-i