Latest relay trainer Tenders | Government relay trainer Tenders

Central Government/Public Sector

CTN :44186618

26 Mar, 2026 22.13 Lacs

Angul - Odisha

Tender For corrigendum : supply of rectifire capacitor unit 1 ph 16 amps 11,part nonvcbi0022 , 22. 5 dia indicating lamp led type 110 v,part no-nvcbi0023 , 22. 5 dia indicating lamp led type 110v,part no- nvcbp0024 , 22. 5 dia indicating lamp led type 110v a,part no-nvcbp0025 , contact element no,part no-nvcbp0026 , contact element nc,part no-nvcbp0027 , auxvoltage 110v ac, ct secondary 5a,part no-nvcbp0029 , indicator lamp assembly,part no- nvcbp0030 , push button with element for start,stop,part no-nvcbp0031 , tnc switch for electrically operated vcb,part nonvcbp0032 , earth lekage relay,part no-nvcbp0035 , resin cast-core balance transformer,part nonvcbp0036 , stud type terminal,part no-nvcbp0038 , auxillary contactor,part no-nvcbp0039 , 3. 3kv by 110-12,3ph resin cast pt,part no- nvcbp0041 , 3. 3 kv resin cast ct 800 by 5,10va, cl1, 5,part no-nvcbp0042 , resin cast ct 400-200 by 5,15va, cl1, 5,part nonvcbp0043 , 3. 3 kv,3 amps p. t. fuse,part nonvcbp0044 , surge arrestor 3. 3 kv 5 ka,part nonvcbp0045 , flag indicator,part no-nvcbp0046 , brass gland with core and ci clamp ht glas,part no-nvcbp0050 , 6. 6kv grade support insulator,part no- nvcbp0051 , fiber glass shutter,part nonvcbp0056 , hrc fuse link 10amp,part no-nvcbp0057 , hrc fuse link 2 amp,part no-nvcbp0058 , pad locking handle,part no-nvcbp0062 , 20 amps fuse base carrier,part no- nvcbp0064 , bell big size 110 ac,part no-nvcbp0072 , shunt trip coil assembly 110v dc,part no- nvcbv0001 , auxiliary switch assembly 4no-4nc,part no-nvcbv0002 , flex connector for d o,part no-nvcbv0003 , breaker charging handle,part no-nvcbv0004 , 16 pin plug and socket,part no-nvcbv0005 , jaw contact 630amp complete, 18 x 6mm,part no-nvcbv0009 , complete vcb assly for d o,part no-nvcbv0012 , vaccum interrupter,part no-nvcbv0013 , 96 sq mm ammeter up to 0-300-600a ctr 30,part no-nvcbv0015 , 96 sq mm voltmeter 0-5kv ptr 3. 3kv-110v,part no-nvcbv0017 , 3. 3 kv epoxy resin cast drive insulator,part nonvcbv0077 , multifunction meter,part no-nvcbp0049 , air circuit breaker 630 amp 800amp,415v,part noussb0094

State Government

CTN :44092653

21 Mar, 2026 15.00 Lacs

Bhopal - Madhya Pradesh

Tender For bid to ras supply of sitc of iot lab setup d d -uno r3 board , arduino nano , esp32-wroom-32d , xiao esp32c3 , esp32 cam , nodemcu esp8266 , raspberry pi 4b , raspberry pi pico , raspberry pi zero 2w , teensy 4. 1 , camera module 3 , smart vision sensor , temp and humidity sensor , pir motion sensor , ultrasonic sensor , ldr sensor , combustible gas sensor , alcohol sensor , air quality sensor , methane sensor , lpg sensor , propane or butane sensor , co sensor , hydrogen sensor , multi gas sensor , soil moisture sensor , barometric sensor , rc522 rfid , as608 fingerprint , 1ch relay , 4ch relay , 8ch relay , l298n driver , bts7960 driver , sg90 servo , 150rpm dc motor , tb6600 driver , ws2812b led strip , smart wifi bulb , smart plug , smart door lock , imx219 camera , zigbee dongle , hm-10 ble , rylr998 lora , sx1278 lora , portenta gnss shield , male-male wires , female-female wires , male-female wires , breadboard 830pt , power module mb102 , microsd , usb cable a-b , gpio breakout , uno enclosure , rework station , digital multimeter , logic analyzer , 30v 5a psu , glue gun 60w , rc tool kit , nvme ssd , sd card reader , 18650 battery , battery charger , lipo battery , bms board , tp4056 module , charger discharger , a9g gsm board , esp32s3 sense , esp32s3 board , voice module , rtl8720dn , sma wireless transceiver antenna , e220 lora uart , bg95 dev board , 800l gsm module , xiao esp32s3 gnss , 2. 4 inch tft touch , p1s printer , xiao esp32s3 ai , esp32-c5 devkit , lcd1602 , max30102 , flex sensor , solenoid lock , push button , self lock switch , toggle switch on-on , dpdt toggle , rocker switch led , rocker switch , bo motor , dc motor , wifi antenna , wifi router , industrial usb hub , industrial switch , ssd , dual usb pendrive , sd reader module , pla filaments , abs filaments , asa filaments ) /bid number: gem/2026/b/7258703 * /dated: 18-02-2026 & & / bid document1 / 99

CTN :44537994

08 Apr, 2026 NA

Mumbai - Maharashtra

Tender For tender for supply of 25brsc001 spares of various types of ro plants e e -thermister overload relay , filter pump shaft seal , split cone with nut , oil filler cap , conductivity meter with sensor , abs service kit ro 8107 , 825 mm long hose , victualing coupling gasket , pressure gauge , flow meter , 575 mm long hose , 930 mm long hose , 1000 mm long hose , cartridge filter complete , servo motor control valve 230v 3 8 , solenoid valve ve83 , pressure transmitter , pressure transmitter , flow switch , running time meter , main control switch , relay , charging plug , seal ring charging , split pin , repair kit for pre filter pp , abs service kit , globe valve sampling cock pvc 1 4 bsp f , quick acting coupling , ss service kit for ro 510 5s 10s , pulley for pump , taper bush 1610 bore 24 mm , taper bush for hp pump motor , bearing hp motor , bearing hp pump , hp motor bearing nde , valve kit for hp pump , oil seal , manifold head , valve kit con 6 no 206535 206536 206537 206538 206539 206540 , cylinder screw , spring washer , bearing cover , radial seal for plunger rod , pressure ring p30 43 130 , pressure spring , shim 1 2 circle bearing case , oil seal crank case , hp pump discharge manifold , coil spring 70 kg , anode plug zinc anode , tee pu4 , 1 4 mxpu4 elbow , 1 4 fxpu4 elbow , cartridge filter element , cartridge filter housing 20 , cartridge filter assembly 20 , nozzle set for frp filter 1354 , media for sand filter grade i , support gravel 1 5 3 0 mm , support gravel 2 0 3 0 mm , hp pump c case oil , jubilee clips 00 13 mm to 20 mm , handle , flexible tube pl4 , dt module service exchange 3 tpd ssk subs , dt module service exchange 5 10 20 30 tpd opv , lip seal dt module , o ring for head distributor assembly , o ring distance fitting inside , hp flexible hose , high pressure hose l800 , rubber hose 20mm , hose 20mm with threaded end connections , lp hose for air line , hp pump driving belt set , h p pump driving belt set of 2 , coupler for victaulic coupling 1 , belt spanner , pressure switch , valve set , prefilter filter pump shaft seal , sleeve gasket , mechanical seal p 105 , sleeve gasket p 37 , neck ring p 45 , ring circle p 931 , o ring , prefilter pump , anode plug , valve kit , seal kit , seal oil crankshaft , rod connecting assy , o ring crankcase cover , seal oil crankcase , retainer seal 2 pc , adapter male , spacer v packing , plug for priming , mainfold discharge , seal kit , valve kit , anode plug , o ring oil filler cap , seal ring charging screw , o ring for head distributor assembly , o ring cartridge filter housing , cartridge filter element , filter element , o ring hp connection , groove ring gasket flange , hydraulic disc , dt module service exchange , gf pvc u fitting pipe clips d25 , abs solvent cement 100 gm , ball valve 2 way 20mm , abs ball valve 2 way 25 mm , abs ball valve 2 way 32 mm , hp elbow 1 for smcv , pl4 pipe , pu 4 hose , pu9 pipe , victualic coupling 1 , victaulic couplings 1 1 4 , coupler for vict coup1 , pipe clamp 32 mm 2 bolt , permeate male elbow , pvc elbow 1 4 xpl4 , pvc tee pu 4 , connector straight , smcv spindle & seat , smcv valve spindle unit , solenoid valve 3 8 f 2 way ve83 , sampling cock , ball valve ss316 1 2 bspf wp 70 bar , non return valve pvc 3 8 , mcb 2a , thermostat , hrc fuse 2 amp , main control switch 63a , pressure gauge 0 10 bar , pressure transmitter 0 100 bar , cleaner for membranes 11 , cleaner for membranes 22 , cleaner for membranes 33 , temperature indicator , rubber hose 20mm , lp hose 25mm id bare hose , lp hose 25mm idx1 bspmx500l ss316 , lp hose 32 mm id bare hose , lp hose 32mm , hp hose to module , hp hose to smcv , hp hose module out , hp flexible hose , high pressure hose module outlet , hp hose of module in , hp hose raw water brine 2500l , hp pump crank case oil , belt spanner , jubilee clips 00 13mm to 20 mm , jubilee clips for d 25 , ss jubilee clips for dn 32 pipe , ss jubilee clips 2x 45 mm to 60 mm , jubilee clips 2a 38 mm 50m

CTN :44045189

30 Mar, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : tender for supply of mcb tp 4a , gasket , bearing cover at shaft seal , shaft seal assembly for 6 65 compressor , oil pump assembly for 6 65 compressor , coupling pin , unloading frame , braacket for unloading mechanism , rocker for unloading mechanism , safety valve , suction shut off valve , discharge shut off valve , oil strainer with magnet filter , oil seperator , hexagon head bolt mk 6 20 , hexagon head bolt 12 mt 50 mm , nuts & bolts , contact kit for starters , electrical contact kit , indicating lamp white led type , push button red , current transformer 63 5a , zinc plug , oil charging hose , allen key set , discharge valve reeds , thermostatic expansion valve tex 5 , thermometer 0 to 50 c , strainer y type 7 8 , pre filter , oil charging valve assembly , dowty ring , gasket , oil strainer , magnetic plug , spring washer , single frame for unloading mechanism , bracket with pin for unloading mechanism , bracket with pin for unloading frame , rocker for unloading mechanism , unloading cylinder for single pipe connection , benzing ring , threaded plug , unloading cylinder housing , piston for unloading cylinder , screw , unloading ring with pins , gasket , suction valve ring plate , oil pump assembly , gasket , hexagon head screw for pump , intermediate plate , gear shaft , gear shaft , crank shaft , seeger ring , limit switch , thermosatic expansion valve , mcb 63 a , mcb dp 10 a , mcb dp 2 a , mcb tp 6 a , mcb tp 20 a , motor protection relay , mcb dp 6 a , temperature gauge for sea water , compressor , rotor bearing kit , screw for comp , oil heater , pressure transmitter-discharge , low pressure cutout , high pressure cutout , thermostatic expansion valve , filter drier core , panel light 11w clf , auxiliary contactor (3 no 1 nc) , mccb 100 a , soft starter internally bypassed inline delta chi , hmi color 7 inch , hrc fuse for pumps , push buttons , mech seal , water pressure gauge , magnetic flow meter , three way valve , insulated screw driver 8 , signal transducer rtd , screw driver 10 , switch pressure hp cutout , allen key sets , hammer 2 kgs , tube cutter

CTN :43798918

21 Mar, 2026 NA

Pune - Maharashtra

Tender For bid to ras corrigendum : supply of spares for dozer d 80 a 12 c c = - plug magnetic , pin master , clamp hose , cock drain , connection fuel drain , seal cap filter , bolt , hose , bulb 24v 1.5w , key switch , head lamp 24v , cap large , fuse , bulb 24v 21 wba 155 , battery terminal plus , battery terminal minus , element , water lemp gauge , oil lemp gauge , end bit lh , end bit rh , super by pass filter , hyd tank cap , oil pressure gauge , baby filter , fan belt , bearing , o ring , clamp , seal oil , hose meter cable , light switch , gasket , ring back up , washes spring , key , shut down valve , valve fuel shut off , exhaust hose , stainer , relay , fuse 10 amp , u packing , hose pipe fuel , jack cylinder kit , universal joint , radiator hose pipe , connecting lead , grease nipple , foot plate nut bolt 19mm

CTN :44538001

30 Mar, 2026 NA

Santalpur - Gujarat

Tender For supply of chhabi battery charger spares mdpl e e - rcb7 ivl73 110vdc 22.5 , supply of spares for 110v battery charger make _ chhabi potentiometer 10k_25mshaft 3w , supply of spares for 110v battery charger make _ chhabi wire wound si_coted 2k_radial 50w bleed , supply of spares for 110v battery charger make _ chhabi wire wound si_coted 4k_radial 25w , supply of spares for 110v battery charger make _ chhabi wire wound si_coted 4k_radial 50w , supply of spares for 110v battery charger make _ chhabi wire wound si_coted 2k_radial 25w , supply of spares for 110v battery charger make _ chhabi wire wound si_coted 500e_radial 50w , supply of spares for 110v battery charger make _ chhabi am selector_10a 440vac knob hndl pnlmtg , supply of spares for 110v battery charger make _ chhabi cam 12a 1p 2w no_off 380vac knob hndl pn , supply of spares for 110v battery charger make _ chhabi cam12a 2p2w w off 380vac knob hndl pnlmt , supply of spares for 110v battery charger make _ chhabi cam 12a 3p 2w no_off 380vac knob hndl pn , supply of spares for 110v battery charger make _ chhabi vm selector_10a 440vac knob hndl pnlmtg , supply of spares for 110v battery charger make _ chhabi cam 12a 2p 2w no_off 380vac knob hndl pn , supply of spares for 110v battery charger make _ chhabi timer etx2co240v30hmson_off dly55up plug , supply of spares for 110v battery charger make _ chhabi aux xmer 1 phase ac 270v_18_0_18v 20va , manday visit , supply of spares for 48v battery charger make _ chhabi annunciation module for daa_plc window 1 , supply of spares for 48v battery charger make _ chhabi daa module with graphical display and rs , supply of spares for 48v battery charger make _ chhabi electro capscrew 76mm 33000mfd_100vdc , supply of spares for 48v battery charger make _ chhabi pcont af65_30_00_12 65a 3pac 0no plus 0nc 48_ , supply of spares for 48v battery charger make _ chhabi add_on_block front mtg 2no plus 2nc ca5x_22e , supply of spares for 48v battery charger make _ chhabi pcont ax40_30_10_80 40a 3 pac 1no plus 0nc 2 , supply of spares for 48v battery charger make _ chhabi acont mini tca2_m22 m 10a_2no plus 2nc 220v a , supply of spares for 48v battery charger make _ chhabi acont mini tca3_m22 ed 10a_2no plus 2nc 48v d , supply of spares for 48v battery charger make _ chhabi add_on_block ta1_m22 2no plus 2nc for mini ac , supply of spares for 48v battery charger make _ chhabi relay interface module 4channel as393 2c , supply of spares for 48v battery charger make _ chhabi conv dc_dc ip 40_60v op 24v 2.5a , supply of spares for 48v battery charger make _ chhabi transducer dc_dc ip0_75mv op4_20ma aux. , supply of spares for 48v battery charger make _ chhabi transducer dc_dc ip75_0_75mv op4_12_20m , supply of spares for 48v battery charger make _ chhabi transducer dc_dc ip0_75mv op 2 x 4_20ma , supply of spares for 48v battery charger make _ chhabi transducer dc_dc ip 0_100v op2x4_20ma a , supply of spares for 48v battery charger make _ chhabi transducer in ac 0_500v op dc 2 x 4_20m , supply of spares for 48v battery charger make _ chhabi transducer ac_dc ip 0_5a op 4_20ma aux. , supply of spares for 48v battery charger make _ chhabi capacitor poly 0.22 mfd_ 250v , supply of spares for 48v //bid details 2 / 50 battery charger make _ chhabi 3 watt 100e car bon film resistance , supply of spares for 48v battery charger make _ chhabi automatic changeover relay module pcb no , supply of spares for 48v battery charger make _ chhabi 3 ph fwfc scr cont module pcb nos 52_r1 , supply of spares for 48v battery charger make _ chhabi 24v to 12v _ 1.5a dcdc converter module , supply of spares for 48v battery charger make _ chhabi dc u and o voltage relay card as module pc , supply of spares for 48v battery charger make _ chhabi earth leakage relay card as module pcb n , supply of spares for 48v battery charger make _ chhabi ffd 6fs w relay module 2in1 pcb nos 47ar , supply of spares for 48v battery charger make _ chhabi hv pf psr card pcb nos 53r1 415v _ ce , supp

CTN :44535242

25 Mar, 2026 NA

Howrah - West Bengal

Tender For corrigendum : supply of procurement of relay, ac immune, plug in type, style 'qta2', dc neutral track, 9 ohms, 2f/1b front and back contacts, metal to carbon complete with plug board, retaining clip and connectors, conforming to rdso spec. no. brs:939a, brs:966 & appendix f2, irs:s-34 and irs:s-23. the interlocking code for this unit shall be fghkx.

CTN :44535243

25 Mar, 2026 NA

Howrah - West Bengal

Tender For corrigendum : supply of procurement of relay qn1 non-ac immune, plug-in type, style-neutral line, 24 v d.c., 12f/4b contacts, front and back contacts metal-to-carbon with plug board, retaining clip and connectors confirming to spec. no: brs-930 & irs: s-23 & irs: s-34. interlocking code for this relay unit shall be abcde etc.

CTN :44149667

23 Mar, 2026 NA

Aurangabad(Bh) - Bihar

Tender For corrigendum : procurement of s and t spares for mgr of brbcl nabinagar c c - relay, qn1,12f/4b,24vdc,n/l code abcde, rly,qna1,8f/8b,aci dc/nl lck code-abdgh, relay, qspa1,8f/4b,24v slowpickup abdej, universal lamp relay,qecx-61,4f/4b, relay,qbca1,2f(hd)/4b,24vdc,a ci bcejk, plug-in trk relay,qta2,2f/1b,9ohm,fghkx, relay, ql1,11f/4b,24v,mag latch abdeg, fail-safe electro flasher device, relay, relay,qn1.8f/8b,24vdc,n/l, code abcdf, rly, qna1,12f/4b,aci dc/nl lck code-abdfh, led lamp shunt sgnl,w/pc lens, s&t, led unit red aspect,w/pc lens,s&t, led unit yellow aspect,w/pc lens,s&t, route indicator, led signal junction,s&t, led lamp unit calling on signal,s&t, track feed battery charger,trkckt,2-6vdc, choke coil, b-type, single rail trkckt, track fed resi disc τυρε,0-250hm, trk ckt