Latest protection relay repair Tenders | Government protection relay repair Tenders

corporations/Associations/Others

CTN :42879559

26 Nov, 2025 NA

Multi City - Multi State

Tender For auction sale of earthwire, gs, 7/3.225mm,station transformer, 100kva, 11/0.4kv,bushing, transformer, 145kv, 20mva,twr, d/c, a type, panther, 145kv,scrap, iron,distribution board, 110v, dc,battery set, lead acid, 110v, 200ah,relay panel,c&r panel, triple feeder, 36kv,ct, 11kv, 300/1a,cvt, 145kv,ct, 145kv, 400-200-100/1a, 2c

Central Government/Public Sector

CTN :42849126

11 Dec, 2025 NA

Amravati - Maharashtra

Tender For providing of amc contract of stl ahilyanagar - auto absorption spectro photometer (aas), visible spectrometer, all quartz double distillation, lab centrifuge machine, horizontal shaking machine , pca interface card new (code no- spaas001) , exchange pci interface card (code no-spaas002) , d2 lamp power supply pcb (code no - spaas009) , exchange d2 lamp power supply pcb (code no - spaas010) , exchange c- logic- ipcb (code no - spaas016) , exchange signal separator - iipcb (code no - spaas022) , eht pcb (code no - spaas023) , exchange eht pcb (code no - spaas024) , exchange gas control ps & driver pcb(code no - spaas026) , motor drive pcb (code no - spaas031) , exchange motor drive pcb (code no - spaas032) , nebulizer repair (code no - spaas036) , gas tubing 10 meter (code no - spaas041) , glass bead (code no - spaas042) , nublizer cleaning wire (code no - spaas043) , sample capillary tube (code no - spaas044) , solenoid valve (code no - spaas059) , frc cable (16.34.40.50 pin each) (code no - spaas064) , pc mother board (pci) (code no - spaas074) , c2h2 regulator (code no - spaas084) , aas power supply & wiring component set(code no - spaas087) , gas tube connector (code no - spaas088) , quartz cuvettes (code no - vis007) , visible lamp (code no - vis009) , quartz boiler (repairing) (code no- qd002) , safety cut off device (code no- qd006) , coil condenser- (code no- qd005) , shake rpm device (code no- sh002) , isa interface card new (code no - spaas003) , exchange isa interface card (code no- spaas004) , aas mother board (code no - spaas005) , exchange aas mother board (code no - spaas006) , lv power supply pcb (code no- spaas007) , exchange lv power supply pcb (code no- spaas008) , hcl lamp power supply pcb (code no - spaas011) , exchange hcl lamp power supply pcb(code no - spaas012) , amplifier pcb new (code no - spaas013) , exchange amplifier pcb new (code no - spaas014) , c- logic- ipcb (code no - spaas015) , c- logic- iipcb (code no - spaas017) , exchange c- logic- iipcb (code no - spaas018) , signal separator - ipcb (code no - spaas019) , exchange signal separator - ipcb (code no - spaas020) , signal separator - iipcb (code no - spaas021) , gas control ps & driver pcb (code no - spaas025) , gas control microprocessor pcb (code no - spaas027) , exchange gas control microprocessor pcb(code no - spaas028) , mirror set (code no - spaas029) , exchange mirror (code no - spaas030) , pre amplifier pcb (code no - spaas033) , exchange pre amplifier pcb (code no - spaas034) , nebulizer (code no - spaas035) , air/gas pressure guage (code no - spaas037) , pmt (code no - spaas038) , 8 lamp quadrant assembly (code no - spaas039) , lamp quadrant (code no - spaas040) , stepper motor (code no - spaas045) , slit dial (code no - spaas046) , lamp power supply power transistor (code no - spaas047) , solid state relay (code no - spaas048) , dc to dc converter (code no - spaas049) , fuel on/off switch (code no - spaas050) , eht coil (code no - spaas051) , pt/ir capillary (code no - spaas052) , ignition filament (code no - spaas053) , line filter (code no - spaas054) , instrument cooling fan (code no - spaas055) , air/gas flow meter (code no - spaas056) , aas main transformers (code no - spaas057) , lamp power supply transformers (code no - spaas058) , n2o burner head (code no - spaas060) , nebulizer chamber (code no - spaas061) , c2h2 burner head (code no - spaas062) , hcl lamp power supply capacitor (code no - spaas063) , graiting (1800 l/mm) (code no - spaas065) , spray chamber (ptee) (code no - spaas066) , data station (code no - spaas067) , pc monitor (code no - spaas068) , pc mother board (isa) (code no - spaas069) , pc smps (code no - spaas070) , pc ram (code no - spaas071) , pc hard disk (code no - spaas072) , junction box (code no - spaas073) , lamp turrent belt (code no - spaas075) , slit dial belt (code no - spaas076) , nebulizer spring (code no - spaas077) , burner assembly (including spray chamber)(code no - spaas078) , n

State Government

CTN :42849236

01 Dec, 2025 NA

Moradabad - Uttar Pradesh

Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - 132 kv substation kanth road moradabad; - regarding replacement of 145 kv cts, retrofitting of supervision relay and painting work at 132 kv sub-station kanth road under..

CTN :42099587

28 Nov, 2025 2.35 Crore

Jaipur - Rajasthan

Tender For corrigendum : rate contract for supply, operation and maintenance of tinkering labs. - arduino uno with uploading cable, arduino uno(microcontroller boards), arduino nano, arduino nano(microcontroller boards), ai kit, buzzer, buzzer mini, white led 5mm, red led 5mm, green led 5mm, rgb led 5mm, 9v battery charger, 9-12v 2000 to 2500 mah rechargeable, bluetooth (hc-05), ph paper strips, mini 12v water pump with pipe, ir sensor, analog ldr sensor, color sensor, water level sensor, air/water flow sensor, analog ph meter, vibration sensor, soil moisture sensor, mq 2 series of gas sensor, barometric pressure sensor, dht11 humidity and temperature, relay module, ultrasonic distance sensor, acs 712 5a current sensor, twisted wire (10 meter), resistor kit, breadboard, usb cables a to b (12 inches), usb cables mini (12 inches), jumper cable male-male, jumper cable male-female, jumper cable female-female, hookup wires (black) bundle, hookup wires (red) bundle, digital multimeter, esp8266 with uploading cable, diy telescope, esp-8266(nodemcu), potentiometer, switches, mq135, mq 4, mq 5 series of gas sensor, rain drop sensor, pir motion sensor, 16x2 lcd screen shield with buttons, bo motor with wheel, motor driver, servo motor mg 995, servo motor mg 996, servo mg 90, servo sg 90, motor pump, multi capacitor box, male berg strip, female berg strip, 9 volt battery, power bank, adapters 5v, electric wire, hot glue gun, soldering kit, glue stick, iot kit, cardboard sheet for iot kits, ai kit, raspberry pi kit, solar panel 3v 150ma, 9v cpu cooling fan, encoder ic 74148, decoder ic 74138, wire cutter & plier, de-soldering pump, desoldering wire, rechargable battery 7.4 volt with connector, rechargable battery 11.3 volt, wifi module esp-01, nodemcu, gyro sensor, voice recognition module, atmega8, atmega16, thermistor, fingerprint sensor, stepper driver - drv8825, stepper driver tp-6600, led blue 5mm, 555 timer ic, ic base 8 pins, ic base 14 pins, ic base 16 pins, ic base 28 pins, ic base 40 pins, heat shrink 2mm (meter), heat shrink 3mm (meter), heat shrink 5mm (meter), heat shrink 10mm (meter), shift register 74595, pwm generator/ servo tester, 7 segment led display, l298n driver, l293d driver, soldering wire, soldering flux (100 gram bottles), esp32 cam module, touch sensor, work station table for soldering 4x2 ft, battery operated drill machine, pla filament, abs filament, storage box for pla, 3d pen, basic electronics diy kit, mechanical(modular) construction kit, oled display, ecg sensor ad8232, 3d printer bed original flashforge bed sticker, 3d printer tool kit, automobile kit, peg board for wall/tool storage, stickers with name and tech decoration, artificial intelligance based diy kits, 3d printer upgraded version, hard disk 2 tb, electronics screw driver, solder iron smd, aa/aaa batteries, battery holders, 9v batteries, alligator clips, male/female header pins, jst connectors, jumper wire, resistors, capacitors, rgb leds, diodes, transistors, drone propellers, breadboards (disposable in classroom settings), potentiometers, dc motors, vibration motors, drone batteries, hot glue sticks, tape (electrical, masking, duct, double-sided), flux paste, wire (solid & stranded, various gauges), pla filaments, falshforge 3d printer tool sets, extruder tube, esp 32 devkit, gps kit, aerospace kit, agritech kit, bio-tech kit, ar/vr headsets, cnc mills, laser cutter, drone with advanced flight controller, safety equipment kit, raspberry pi 4, instructor (robotics/stem/3d printing/iot/embedded for tinkering lab, training responsibilities including lms

State Government

CTN :42722476

28 Nov, 2025 19.67 Lacs

Multi City - Karnataka

Tender For supply of 220kv breaker spares like multi-function time relay, l/r switch, sf6 gas density switch, olr, auxiliary contactors etc., required for sharavathy generating station, kpcl, jogfalls - 577435

State Government

CTN :42679062

25 Nov, 2025 1.46 Lacs

Multi City - Karnataka

Tender For supply, installation testing and commissioning of 2 numbers of new laptops for the relay testing, communication works and conduction of other diagnostic tests of equipment at sharavathy generating station as per the technical specification in section 3 on fob destination basis to the site for software installation of equipments diagnostic testing.

Central Government/Public Sector

CTN :42823537

01 Dec, 2025 3.09 Lacs

Dipka - Chhattisgarh

Tender For providing and fixing of numerical protection relay in control and relay panels of 33kv vcbs installed at 132kv central sub station gevra area.

Central Government / Public Sector

CTN :42796147

08 Dec, 2025 NA

Secunderabad - Telangana

Tender For provision of fire aspiration system for relay rooms at 149 no. of station / locations in bpq -kzj - ki (a route) section over sc division.

State Government

CTN :42625142

26 Nov, 2025 75.20 Lacs

Meerut - Uttar Pradesh

Tender For corrigendum : for supply and retrofitting of numerical type earth fault over current and master trip relay in place of electro mechanical static type relay installed at different sub station under electricity transmission circle meerut and muzaffarnagar

State Government

CTN :42754444

20 Nov, 2025 NA

Sirmaur - Himachal Pradesh

Tender For e-tender for repair and maintenance of 33/11 kv, 2x10 1x6.30, 1x4 mva sub-station at kala amb under electrical sub-division hpsebl, kala amb. - e-tender for repair and maintenance of 33/11 kv, 2x10 +1x6.30+1x4 mva sub-station at kala amb under electrical sub-division hpsebl, kala amb. (sh:-providing and fixing of 33 kv numerical over current and earth fault relay at 33/11 kv sub-station kala amb. (nit no ned-138/2025-26).

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