Latest protection relay repair Tenders | Government protection relay repair Tenders

Central Government And Public Sector

CTN :44008539

29 Apr, 2026 5.35 Lacs

Kharagpur - West Bengal

Tender For bid to ras corrigendum : supply of 750 amp aluminium busbar chamber , 630 a 50 mm x 5 mm copper busbar , 1000 amp 4 strip aluminium busbar , ms angle iron bracket of size 50 x 50 x 5 mm , laying of cable above 185 sq mm and upto 400 sq mm , laying of cable above 95 sq mm and upto 185 sq mm , laying of cable above 35 sq mm and upto 95 sq mm ms flat clamp , cable end termination 3 core x 240 sq mm , cable end termination 3 core x 185 sq mm , cable end termination 3 core x 120 sq mm , cable end termination 3 core x 70 sq mm , cable end termination 3 core x 400 sq mm , 3 core x 400 sq mm straight through joint with heat shrinkable kit , checking testing of burnt out 2 nos 400 sq mm cable , checking testing of 800 amp 4 pole change over switch , testing and megaring of 2 nos unutilised 400 sq mm cable , testing and megaring jointing of up to 50 sq mm cable , 6 swg dia gi wire , dismantling and relaying of various size cable , dismantling the existing main mv panel and bus trunking , dismantling of existing 33 kv relay panel , transportation loading unloading of cable drum , spray painting of 500 kva transformer ) /bid number : gem/2026/b/7235217 * /dated: 13-02-2026 & & / bid document 1 / 25

Central Government/Public Sector

CTN :44893445

28 Apr, 2026 NA

Katipala - Karnataka

Tender For corrigendum : supply of cpp-1 ge gds transmitter lighted-a generator ground/earth fault detection system (gds) as per tender , cpp-1 ge gds receiver assy: 4001529g01- a generator ground/earth fault detection system (gds) as per , cpp-1 ge gds relay alarm panel: 368b940g01- a generator ground/earth fault detection system (gds) as

Central Government/Public Sector

CTN :44802904

27 Apr, 2026 7.38 Lacs

Sonbhadra - Uttar Pradesh

Tender For corrigendum : supply of spares for 25 kw industrial air conditioners e e - mpcb for fresh air fan, part no. pr37192 , mpcb for cond and evp fan, part no. pr37188 , expansion valve element, part no. pr36495 , hp-lp switch, part no. pr36898 , bowl, part no. pr77683 , filter for evaporator 400x400, part no. pr77442 , temperature controller, part no. pr62027 , contractor fans, part no. pr77531 , timer, part no. pr37351 , single phase preventor, part no. pr38147 , fresh air primary filter, part no. pr81512 , ntc sensor, part no. pr80646 , add on block for contactor nc, part no. pr17808 , add on block for contactor no, part no. pr17809 , drier, part no. pr36426 , mpcb for compressor, part no. pr35732 , main temperature sensor, part no. pr51057 , control panel cooling fan, part no. pr37698 , comp oil monitoring controller, part no. pr37003 , solenoid valve coil, part no. pr38160 , orifice, part no. pr51058 , auxillary relay, part no. pr37559 , fresh air safety filter, part no. pr81513 , mcb for control wiring 2 pole, part no. pr37144 ) /bid number : gem/2026/b/7375650 * /dated: 08-04-2026 & & / bid document 1 / 27

Central Government/Public Sector

CTN :44962810

02 May, 2026 19.84 Lacs

Raigad - Maharashtra

Tender For procurement of mandatory non- rc spare parts for the additional lean gas compressor (algc) mk-1503c - safety relay bd 5935.48/61 24v dc, high voltage relais g81a 019, 10kv,30a, computer panel-acs 607, di 810 digital input 24 v dc 2x8 ch., digital output module 24v dc 2*8 ch do8*, do820 digital output relaynormal open, ai810,8ch,0-20 ma,0-10 v, tb820v2 module bus modem, flash memory subboard

Central Government/Public Sector

CTN :44713565

01 May, 2026 NA

Bhopal - Madhya Pradesh

Tender For corrigendum : supply of eil d d - e4953196 numerical relays 01-sg4950387111-numerical o_slash_c and e_slash_f relay for incomer_slash_tie_slash_bc as per annexure-a it-001 _50_slash_51_slash_50n_slash_51n_slash_25_ , 02- sg4950387120-numerical trafo protection relay as per annexure-a it-002 _50_slash_51_slash_50n_slash_51n_. , 03-sg4950387138- numerical o_slash_c and e_slash_f relay for capacitor feeder_slash_og as per annexure-a it-003. , 04- sg4950387146-numerical motor protection relay as per annexure-a it-004. , 05-sg4950387154-numerical motor differential _slash_ ref. protection relay as per annexure-a it-005 , 06-sg4950387162-numerical line diff relay as per ann-a it-006 , 07-sg4950387170- numerical motor protection relay with reverse power function as per annexure-a it-007. , 08- sg4950387189-numerical under voltage relay as per annexure-a it-008. , 09-sg4950387219-ethernet switches _24 cu plus 4 fo_ as per ann-a it-009. , 10- sg4950387227-cat-6 cable as per ann-a it-010. uom- meters , 11-sg4950387235-fo cable as per ann-a it-011. uom-meters , 12-sg4950387243-data concentrator panel as per ann-a it-012. , 13-sg4950387251-human machine interface _hmi_as per ann-a it-013. , 14- sg4950387278-relay parameterization device for dc as per ann-a it-014. , 15-sg4950387286-global positioning device as per ann-a it-015. , 16- sg4950387294-report printing device as per ann-a it- 016. ) /bid number : gem/2026/b/7405586 * /dated: 31-03-2026 & & / bid document 1 / 18

State Government

CTN :44435975

25 May, 2026 42.89 Crore

Thiruvananthapuram - Kerala

Tender For corrigendum : supply of feeder and transformer control and relay panel e

Central Government/Public Sector

CTN :44993701

04 May, 2026 NA

Solapur - Maharashtra

Tender For supply of complete electronics circuit kit suitable for 150 ampere. automatic change over panel for cls of system and services make - power control , kit consists of mother board pcb 01 no., transformer i (9-0-9) 1 no., transformer ii (12-0-12)- 05 nos, high low pcb card -5 nos, buzzer pcb card- 01 no. buzzer -1 no., pcb card relay- 01 no. [ warranty period: 30 months after the date of delivery ]

CTN :44778573

08 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : tender for supply of bs-420m fire alarm panel , cable 2c x 1.5 mm2 , anschutz repeater compass 360/10 deg (flush mounting ip23) , repeater compass , anschutz repeater compass 360/10deg (wall mounting ip56) , bearing sight , airmar weather station , battery 12v/12ah 4.0kg , sealted & maint free , weather proof enclosure ip 67 , 16a1 module for main control panel , repeater display unit (rdu) , repeater display panel with mounting , magnetic float switch sensors , magnetic float switch sensor junction box , magnetic float switch sensor mounting , vibrating/fork type flood sensors , pressure type flood sensors , pressure sensor mounting bracket , pressure fload sensor junction box , pressure fload sensor mounting , microwave sensor junction box , dual level float sensor mounting junction box , dual level float sensor mounting bracket , dual level float sensor junction box , i/o unit 32di , amplidan self powered &common batry tele 24way bulkhad motng , spt bulkhead mounting 12 way , spt bulkhead mounting 24 way , spt bulkhead mounting 24 way with headset socket , control panel , lon-network (no modules) , panel alarm output module , 4x24vdc/1a(sounders) , conduit box w m20 pg13 , 5 5-12mm glands for bwa-xxx 2 glan , dgps mx 612 navigation system , rf trunk line amplifier , 2kva ups with batteries (6 x 12v , 26ah) and bracket , oil , jl&g compass , 1 litre , mirror , azimuth bearing sight , spanner set , toggle switch , telephone line relay , multimeter , 1 kva ups (apc make) , horn speaker , motorola xir p8668i portable vhf , weather station complete system , socket box for 24 way portable telephone

CTN :44740669

30 Apr, 2026 NA

South Andaman - Andaman And Nicobar Islands

Tender For corrigendum : supply of en6084b-085-10-1 test lamp for ep-actulator-25amp , en6084b-51t8301005 lamp socket , en6084b-002a pressure switch for halon cylinder , en6084b-002b pneumatic actuator , en6084b-002c high pressure switch , en6084b-017a pressure switch for n2 bottle , en6084b-ale-u78-1-0 remote release print , en6084b-ale v18 2-0 detection print , en6084b-d-510 electric horn , en6084b-din-41571-81-2 fuse 0 25 amp forrelease print , en6084b-din-41576-h2a 250g fuse 2 amp , en6084b-s36ms330-11yr alaram switch resistor , en6084b-ap-24-4k annuciation panel , en6084b-085t01-2-5a test lamp , en6084b-g0607-6337- 0200 non return valve , en6084b-g0703-4161-0000 pneum actuator , en6084b-g0703-6733-0000 venting valve , en6084b-m2-5a-250g fuse 2 5 amp , en6084b-m6- 3a-250g fuse m6 3 amp , en6084b-rz-22-4-24vgs relay k2 , en6084b-a-bl-k alarm flash light , en6084b-51- 121-025 luminous key , en6084b-51-131-025 luminous key , en6084b-51-272-025 luminous switch , en6084b- 5422 bulb exitractot ) /bid number : gem/2026/b/7390447 * /dated: 02-04-2026 & & / bid document 1 / 23

CTN :44971208

13 May, 2026 NA

South Andaman - Andaman And Nicobar Islands

Tender For supply of eb3655b-20388 back up ring vv plug teflon , ee4050b- 110-23300002 fan , ee4050b-11709 cable 18cx1 mm2 , ee4050b-4160-005-0001 battery 12v 12ah 4 0kg sealted and maint free , ee4050b-4524bh 24 way sp telephones bulkhead mounting , ee4050b-456007 yoga light with flash sound ip65 operating 24v dc , ee4050b-457501 relay unit 24v dc , ee4050b-90002005- et-900-020-05-e nsc intersw vido pcb 50 ohm , ee4050b-bfg-3 glass for manual call point , ee4050b- g62400-1-e03et-x mk2 modular pcb for x band , ee4050b-m0102-bu nmea 1 8 buffer unit for ais , eo6010b-abs-53-30a mcb abs 53 30a , ee4050b-110-233- x09e01 terminal srtip w temp sensor , ee4050b-110- 233-x19 service pack std 22 , ee4050b-110-233x15 pump compl , ee4050b-110-234x-01 sensor pcb , ee4050b-110233x19 service pack std 22 , ee4050b- 110234101 outer sphere pcb , ee4050b-116-bdh-300 heat detector head sv ip 44 d , ee4050b-116-bhh-300 optical smoke detector head sv ip 44d , ee4050b-116- bhh-320 multi sensor head smoke heat sv ip44d , ee4050b-116-bz-500 ex interface unit exiallc 1branch 20 det , ee4050b-900010100-e02et nsc-isw- controller pcb , ee4050b-950-013-ng001 isic mfc computer for signal concentrator , ee4050b-950- 056-ng001 tft monit monitor23 for multifuntion console , ee4050b-eispl-conb-01 outdoor socket box for single way for telephone connection , ee4050b-g624194-4-et-s mk-2 controller pcb for s band , ee4050b-g624194-4-et-x mk-2 controller pcb for x band , ee4050b-g624197-2et mk2 pwr input i o pcb , ee4050b-g624197 3et-s mk2 pwr input i o pcb for s band , ee4050b-g624200-1-e03-et-s mk2 modular pcb for s band , ee4050b-g627215x01-s service mosfet housing assy for s band , ee4050b-ltd-11b10y4-s encoder 2048 pulse per revolution for s band , ee4050b-mda-8g62464-32-x fuset 8a 250v for x band , ee4050b-p0203 display 5 point 7 inch , ee4050b-r- nadsb-11-2-n antenna and cables , ee4050b-r-nadsb- 11-3-n 15 operator display , ee4050b-vi-272- cwg626034-1-s dc dc converter 150 300 v for s band , ee4050b-4512bh 12 way bulkhead mount , ee4050b- 948-0002ng001 radar operator panel for multifuntion console , ee4050b-src-1ki-in 1 kva ups apc make , ee4050b-116-bsa-200a autoprime main circuit board , ee4050b-r-nadsb-11-1-n automatic dependent surveillance broadcast ads b receiver //bid details 2 / 35

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