Latest protection relay repair Tenders | Government protection relay repair Tenders

Central Government/Public Sector

CTN :42850126

10 Dec, 2025 5.00 Lacs

Tadepalligudem - Andhra Pradesh

Tender For supply of consumable items for ug students at nitanp. - 4pin ir infrared flame detection sensor module, 4-wheel drive robot smart car chassis kits, tip122 transistor in4148 diode, capacitor (102 pf3x33pf) resistor(1kohm, 1w), solar panel, 18 v (vmp)/50-100 w monocrystalline, charge controller pwm 10a/12v solar controller, charge controller, pwm 10 a/12 v solar controller, zvs inverter module, 5-12 v mini zvs induction heating module coil, resonant capacitors (ctx), polypropylene 0.47-1 µf/250 v, decoupling capacitors, 100 µf electrolytic, decoupling capacitors, 1 µf film each, copper wire for rx coil, enameled cu wire awg 18 (1.0 mm) in meter, resonant capacitor (c rx), 25 nf/250 v film capacitor, rectifier schottky bridge mbr3045 or 4+ mbr2045, filter capacitor, 1000 με 125 v electrolytic, display mcu arduino uno/atmega board, lcd module, 16x2 hd44780 type lcd, dc fan 12 v brushless dc fan (0.1-0.3 a), current sensor acs712-058 (0-5a), 35v, din rail enclosure (200x150x80mm, ip20, plastic), terminal blocks (5mm pitch, 2-20 positions, pcb mount), power supply (12v dc, 3a, 36w, input: 100-240v ac), gsm antenna (900/1800mhz, sma connector, 3dbi gain), resistor kit (500pcs, 10-1mq, 1/4w, carbon film), rgb led (common anode, 5mm, 4-pin, diffused), 0.96 oled display module spi/i2c-128x64-7 pin blue, ads1115 adc, tp4056 charger, resistor box (assortment of 130 resistors and 30 values), ceramic capacitor box (100 pieces, 20 values), (50-120 pcs) inductor assortment kit, op-amps (lm358 of tl072), on/ off toggle switch, rotary encoder with push button, mcp4725 dac module, micro-sd card module 32gb, tactile push button switch 6x6x5 (pack of 10), pzem-004t v3.0 module (80-230v ac, 10-100a uart), microsd memory (8 gb), lcd display (16x2 lcd) with 12c module, gsm sim800l module, lm385 op-amp gain module, single phase energy meter (240v, 0-30a, 50 hz), plastic box (15×10-7 cm²), micro switch(5v), bpw34 photodiode, micro sd card module, 12v nema 17 stepper motor, b mm chromed steel rod 5.5cm, 8 mm chromed steel rod 35cm, mgn12h linear guide rail-0.5m with sliding block, 12v adapter za or above, barrel connector (female), 6 mm idier wheel (3 mm bore), high-current driver circuit (eg. mosfet/h-bridge), (3.3 v gate compatible), calibration fluids (for ph and tds) (ph 4.00, 7.00, 10.00, ec 1413 µs/cm, 100 ml), waterproof connectors/probe guards, ph sensor kit (arduino-compatible) (0-14, ph, analog 0-5v), tos/ec sensor kit(arduino-compatible),0-, 2000ppm (0-5v output), insulated copper wire (25 meters), rectifier (6-10) a, lipo or lithium-ion battery (3.7v/9v), solar panels (5-6)v, w88-a 10a solar charger controller, magnetic field sensors, super strong neodymium magnets (6x2 mm silver, pack of 100) | ultra powerful rare earth round, magnets for fridge, crafts, diy, office & home use, buzzer, electromagnet solenoid (12 v rated, <=3a), induction coils, ac-to-dc power adapter supply (eg. 100v ac to 99 dc), witching relay (5 or 12 v.10 a contact rating), submersible water pump or agitator (dc 3-12v, 100 l/h flow), solar universe india 30watt 12v solar modules solar panel, lm2596 dc-dc buck buck converter module, ina219 sensor module, gp2y1010au0f sensor, 16x2 lcd display, zmpt1018 voltage sensor, 16x2 12c lcd display module, 5 volt ac dc converter, 40-watt bulb as load, current sensor (sct-013), rtc module -ds3231, microsd card module, vibration/accelerator sensor, transistor (bc547 or npn), pro-range 392.4 n-cm 50 rpm 12v planetary gear, dc motor pgm45775-99.5k, shafts/axles (steel rods, 3-5 mm), gt2 timing pulley, springs (soft, 20-30mm)/shock absorbers, chassis/frame (aluminum/acrylic/wood), screws, nuts, bolts, washers (m3/m4 assorted), remote control module (rf 433mhz, serial communication), lod display (16*2 lcd or 0.96 oled), gp2y1010au0f dust sensor (sv analog output), dc power supply/adapter: 12v, copper wire (25 m), pp capacitor (0.1uf-1µf, 2100v), mosfet-irfz44n (2 no), zvs driver board for tesla coll power supply board, induction heat

Central Government/Public Sector

CTN :42877122

02 Dec, 2025 NA

Multi City - Multi State

Tender For supply of reverse power relay for main switch board,under voltage relay for main switch board,s/t coil 220v ac for air circuit breaker,under votage coil 220v ac for air circuit breaker,cluster contactor for acb,over load relay for avcat panel,phase failure relay 240vac for avcat system,timer 24v dc to 240 v ac 3sec to 6 sec delay for pc crane,timer 24v dc to 240 v ac o. 1 sec to 12 h timer for pc crane,single phase failure vspd1 single phase failure for ac panel,eta d1 electronic meter for ac panel

Central Government/Public Sector

CTN :42864840

12 Dec, 2025 1.24 Lacs

Korba - Chhattisgarh

Tender For supply of copper busbar 400 amps set of 3 with part no ht101 or equivalent , resin cast moulded ct for o-l relay 100 with part no ht600 or equivalent , resin cast moulded ct for ammeter 150-5 with part no ht650 or equivalent , intrinsically safe pilot panel complete with part no ht3000 or equivalent , pilot relay with part no ht2200 or equivalent , ammeter - analog (panel meter) as per is 1248 (q3) , voltmeter - analog (panel meter) as per is 1248 (q3)

State Government

CTN :42848814

04 Dec, 2025 24.22 Lacs

Tumkur - Karnataka

Tender For work a supply and laying of copper control cable at 400kv side for replacement of faulty control cable from 400kv side ict 02 hv breakers to control room c and r panel and beerenahalli 02 c and r panel cb bmk box to relay panel at 400/220kv r/s guttur. work b supply and laying of copper control cable for replacement of faulty protection, metering, ct/pt cables for 400kv, 220kv lines including icts, 400kv reactors at 400/220kv r/s guttur.

State Government

CTN :42865411

05 Dec, 2025 22.91 Lacs

Dhanbad - Jharkhand

Tender For installation, testing and commissioning of different relays, control relay panel and its allied works at clear water pumping plant at w.t.p. bhelatand of dhanbad urban water supply scheme

Central Government/Public Sector

CTN :42871285

02 Dec, 2025 4.02 Lacs

Jharsuguda - Odisha

Tender For repairing and maintenance of ac dc distribution panel of substation and ac distribution board and painting of control relay panels with new coat including ac distribution boxes, battery charger panels , rtcc panels at 132/33kv css jorabaga

CTN :42685623

24 Nov, 2025 NA

Ganganagar - Rajasthan

Tender For bid to ras supply of procurement of spares for 30 kva generator set c c--6240 004462 lamp filament indication lamp , 6625 002404 volt meter ac 0-300 , nd 6625 002405 ammeter ac amp meter , nd 6625 001489 meter elect frequency , nd 6625 003069 amp meter dc 0 30 amp , nd misc sk 9328 meter time hrs meter , 5930 000762 push button , nd ixb 2943 switch toggle , nd 5930 004262 switch rotary volt meter , 5930 001990 switch rotary ammp meter , 5930 000269 switch rotary 3 pole , nd ixb 2934 switch rotary main switch , ixb 3157 rectifir selenium , 5935 003452 connector free elec , 6150 000271 cable assy pe 10 mm wire , 6145 910260 sleeving insu sleeve plastic , 5325 000170 eyelet aluminium ilet , 5970 001939 slave insulation elect pvc , rp iyc 0839 insulation tape , 5950 005265 transformer vt volt adjuster , 6150 000272 cable assy 1 point 5 mm wire , 6150 00273 wire 14mm , 5945 001901 relay 24 vdgz pole changeover , mg 19 dynaf 7 00 216 08 cable tie , ixc kr 34 188 03 0 stop solonide , ixb 3053 151091 assy lamp c w cabin light , 6115 000740 panel lamp , ixc lvc 26250234 terminal main bty terminal , nd 5935 001795 socket elect 63 amp , 5920 000155 fuse holder 32a , nd 5920 001378 fuse holder backelite 125a , 6115 000492 rator gen 30kva silip ring , lv6 mt4 3110 001085 alternator bearing 6029 , nd 5977 000450 brush elect carbon , nd ixb 3198 timer transistorsed relay , 5950 005264 transformer current , ixb 3614 sleeve terminal flexible pipe , 4710 000241 air pipe line assy , 2530 002526 pipe steel 11t x 16mm qd x 1000 mm long , 50 55 13 angle for black out tail lamp , 646628 m1 oil seal hub , nd ixc kr aypak 995 716 speed adjuster complete with cable assy , 2937004 brake shoe lining , nd ixc rh ydak 49000k assy main fan and drive , 9905 000283 red reflector //bid details2 / 34

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

CTN :42678996

26 Nov, 2025 34

Jagalur - Karnataka

Tender For corrigendum : tender for supply of electrical equipment for drinking water management in sc colonies in villages under diddige gp - gp_paldmp34/ 20 stage pump, gp_paldmp33/ 18stage pump, gp_paldmp32/ 16 stage pump, gp_paldmp31/ 14 stage pump, gp_paldmp30/ 10/20 hp motor with pump, gp_paldmp29/ 10/18 hp motor with pump, gp_paldmp28/ 10/16 hp motor with pump, gp_paldmp27/ 7.5/18 hp motor with pump, gp_paldmp26/ 7.5/14 hp motor with pump, gp_paldmp25/ 7.5/16 hp motor with pump, gp_paldmp24// starter lt lk, gp_paldmp23// panel board box, gp_paldmp22// panel board, gp_paldmp21// bore clamp, gp_paldmp20// bore cap, gp_paldmp19// rewinding copper wire, gp_paldmp18/ 4sq mm mm aluminium wire, gp_paldmp17/ 10sq mm aluminium wire, gp_paldmp16/ 6sq mm aluminiun wire, gp_paldmp15/ 6sq mm cable, gp_paldmp14/ 4sq mm cable, gp_paldmp13/ 2.5 sq cable, gp_paldmp12// indicator, gp_paldmp11// voltmeter, gp_paldmp10// ammeter, gp_paldmp09// relay, gp_paldmp08// fuse a, gp_paldmp07// preventer, gp_paldmp06// auto starter, gp_paldmp05// x stud ss, gp_paldmp04// milak paper, gp_paldmp03// thrust bearing set, gp_paldmp02// gap washer, gp_paldmp01// oilseal, gp_paldmp34/ 20 stage pump, gp_paldmp33/ 18stage pump, gp_paldmp32/ 16 stage pump, gp_paldmp31/ 14 stage pump, gp_paldmp30/ 10/20 hp motor with pump, gp_paldmp29/ 10/18 hp motor with pump, gp_paldmp28/ 10/16 hp motor with pump, gp_paldmp27/ 7.5/18 hp motor with pump, gp_paldmp26/ 7.5/14 hp motor with pump, gp_paldmp25/ 7.5/16 hp motor with pump, gp_paldmp24// starter lt lk, gp_paldmp23// panel board box, gp_paldmp22// panel board, gp_paldmp21// bore clamp, gp_paldmp20// bore cap, gp_paldmp19// rewinding copper wire, gp_paldmp18/ 4sq mm mm aluminium wire, gp_paldmp17/ 10sq mm aluminium wire, gp_paldmp16/ 6sq mm aluminiun wire, gp_paldmp15/ 6sq mm cable, gp_paldmp14/ 4sq mm cable, gp_paldmp13/ 2.5 sq cable, gp_paldmp12// indicator, gp_paldmp11// voltmeter, gp_paldmp10// ammeter, gp_paldmp09// relay, gp_paldmp08// fuse a, gp_paldmp07// preventer, gp_paldmp06// auto starter, gp_paldmp05// x stud ss, gp_paldmp04// milak paper, gp_paldmp03// thrust bearing set, gp_paldmp02// gap washer, gp_paldmp01// oilseal

CTN :42678997

26 Nov, 2025 34

Jagalur - Karnataka

Tender For corrigendum : tender for supply of electrical equipment for drinking water management in scheduled tribe colonies in villages under diddige gp - gp_paldmp34/ 20 stage pump, gp_paldmp33/ 18stage pump, gp_paldmp32/ 16 stage pump, gp_paldmp31/ 14 stage pump, gp_paldmp30/ 10/20 hp motor with pump, gp_paldmp29/ 10/18 hp motor with pump, gp_paldmp28/ 10/16 hp motor with pump, gp_paldmp27/ 7.5/18 hp motor with pump, gp_paldmp26/ 7.5/14 hp motor with pump, gp_paldmp25/ 7.5/16 hp motor with pump, gp_paldmp24// starter lt lk, gp_paldmp23// panel board box, gp_paldmp22// panel board, gp_paldmp21// bore clamp, gp_paldmp20// bore cap, gp_paldmp19// rewinding copper wire, gp_paldmp18/ 4sq mm mm aluminium wire, gp_paldmp17/ 10sq mm aluminium wire, gp_paldmp16/ 6sq mm aluminiun wire, gp_paldmp15/ 6sq mm cable, gp_paldmp14/ 4sq mm cable, gp_paldmp13/ 2.5 sq cable, gp_paldmp12// indicator, gp_paldmp11// voltmeter, gp_paldmp10// ammeter, gp_paldmp09// relay, gp_paldmp08// fuse a, gp_paldmp07// preventer, gp_paldmp06// auto starter, gp_paldmp05// x stud ss, gp_paldmp04// milak paper, gp_paldmp03// thrust bearing set, gp_paldmp02// gap washer, gp_paldmp01// oilseal, gp_paldmp34/ 20 stage pump, gp_paldmp33/ 18stage pump, gp_paldmp32/ 16 stage pump, gp_paldmp31/ 14 stage pump, gp_paldmp30/ 10/20 hp motor with pump, gp_paldmp29/ 10/18 hp motor with pump, gp_paldmp28/ 10/16 hp motor with pump, gp_paldmp27/ 7.5/18 hp motor with pump, gp_paldmp26/ 7.5/14 hp motor with pump, gp_paldmp25/ 7.5/16 hp motor with pump, gp_paldmp24// starter lt lk, gp_paldmp23// panel board box, gp_paldmp22// panel board, gp_paldmp21// bore clamp, gp_paldmp20// bore cap, gp_paldmp19// rewinding copper wire, gp_paldmp18/ 4sq mm mm aluminium wire, gp_paldmp17/ 10sq mm aluminium wire, gp_paldmp16/ 6sq mm aluminiun wire, gp_paldmp15/ 6sq mm cable, gp_paldmp14/ 4sq mm cable, gp_paldmp13/ 2.5 sq cable, gp_paldmp12// indicator, gp_paldmp11// voltmeter, gp_paldmp10// ammeter, gp_paldmp09// relay, gp_paldmp08// fuse a, gp_paldmp07// preventer, gp_paldmp06// auto starter, gp_paldmp05// x stud ss, gp_paldmp04// milak paper, gp_paldmp03// thrust bearing set, gp_paldmp02// gap washer, gp_paldmp01// oilseal

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