Latest numerical protection system Tenders | Government numerical protection system Tenders

Central Government/Public Sector

CTN :43711481

02 Feb, 2026 NA

Raigad - Maharashtra

Tender For tender for supply of al87747 plc spares d d -compact logix controller for iad , allen bradly plc d i card 1794 ib32p , allen bradly plc do card 1794 ob32p , ethernet switch for iad , communication adapter for iad , analog input module iad , relay board 8 channel , relay 24vdc with relay base 30k13

CTN :43725347

17 Feb, 2026 NA

Chennai - Tamil Nadu

Tender For supply of assy instrument panel rh as per appendix a , assy integrated drivers switch board as per appendix a , assy integrated fuel, bilge, charger box as per appendix a , assy inter vehicle starting socket as per appendix a , assy fuel level indicator box as per appendix a , assy instrument panel junction box as per appendix a , assy engine control junction box as per appendix a , assy master relay box as per appendix a , assy turret switch board as per appendix a , assy nbc control box as per appendix a , assy emi filter box as per appendix a , assy turret power control box as per appendix a , assy turret distribution junction box as per appendix a , validation testing charges as per appendix b

CTN :43680792

04 Feb, 2026 NA

Sagar - Madhya Pradesh

Tender For supply of procurement of spares for 4 mw solar power plant pcu inverter c c -fimer power supply 24v 10 0 , mini ps 100 240ac 2x15vdc , rdcu 12c control unit , protection board , rfi filter , digital i o exten rdio 01 option sp kit , fs450r12ke3 agdr 71c s igbt module plus driv , afin card , aint 14c , apow 01c pcb , sc fuse 350a 1250v , hrc fuse link of aa000gg20 nh000 20a 69 , nh 000 63a 690v gugg s22 , sc fuse 800a 1100v , fuse 1000a 690v , air filter 600mm cc cm , air filter 400mm cc cm , mesh 600 mm cubicle , mesh 400 mm cubicle , wire harness pvs800 1mw foc lhs , acs800 104 xxxx 3 5 7 wire set frc aint , ups mb cap 20 24 buffer module , resistor cbh 165 c h 414 5r0 , 4c o r4 relpol relay 230 vac coil , 4c o relpol relay r4n 24 , fan d2d160 be02 11 , fan centrifugal r3g225 re07 03 hd 20 lcl 17 18 and 19 , fan axial ac 6200nm 12w 50 60hz ec , lcl 19 filter capacitor , wire harness pvs80057 cdp cable common , ovr pv t2 40 1000p ts qs p n zfu 00186 , ovr t2 1n 40 275 pts qs p n zfu 00189 , gaf185 10 11 20 60v dc pn 3aua0000077971 , ethernet reta 02 option sp kit , control panel cdp 312r p n 68281059 , contactor p n 3aua0000095311 , contactor af460 30 11 p n zeq 00162 , rev a contactor p n 3aua0000075668 , rev a contactor p n 3aua0000077972 , rev a contactor p n 3aua0000123721 , current transducer p n 3axd50000028919 , rev c measurement board p n 64702475 , rev a contactor p n 3aua0000124991 , rev c contactor p n 3axd50000000403

CTN :43486683

29 Jan, 2026 29.84 Lacs

Barnala - Punjab

Tender For bid to ras supply of universal testing machine , rockwell cum brinell hardness tester , impact testing machine charpy and izod , digital torsion testing machine , digital spring testing machine , am modulaor demodulator kit , lte mobile trainer kit , pcb drilling machine , trainer board to study the effects of negative feedback on the amplifier characteristics , trainer board of two stage transformer coupled amplifier , trainer board of two stage direct coupled amplifier , trainer board to study characteristics of class a amplifier , three phase resistive load , stroboscope , analog megger , single phase transformer , variac single phase , relay testing kit , motor coil winding machine , multiplexer and demultiplexer trainer kit , sine bar , oil fired tilting type

State Government

CTN :43458956

29 Jan, 2026 NA

Ghaziabad - Uttar Pradesh

Tender For corrigendum : supply of point machine and various other items as per boq attached inspection rdso rites consignee. - supply of point machine irs type 220 mm stroke clamp type as per irs s$-24/2002 (amendment 1) or latest.(inspection agency:- rdso), supply of q-series led ecr (universal type i.e.qecx-61), 4f/4b complete with plug board(base plate), connectors, retaining clips etc. and conforming to brs: 941a sts / e / relays / ac lit led signal / 09 - 2002, amdt.-1 or latest and rdso spec.no.irs: s - 34, s- 23 or latest, as applicable. the interlocking code for this unit shall be "abdhk". (inspection by rdso)., contactor unit (qbca1 type), 24 v dc, 2hf / 4b complete with plug board (base plate), connectors, retaining clips etc and conforming to brs- 943 and rdso specn. no. irs : s - 34, s- 23, s - 60 or latest, as applicable. th e interlocking code for this unit shall be "bcejk". (inspection by rdso)., q-series magnetically latched neutral line relay (ql1 type), 11f / 4b, 24v dc complete with plug board (base plate), connectors and retaining clips and con forming to brs-935a and rdso specn. no.irs : s - 34, s - 23 or latest, as applicable. the interlocking code for this unit shall be "abdeg.(inspection by rdso)., supply of basic material to construct unit maintenance free earth as per rdso specs. no. rdso/spn/197 ver. 1.0 or latest to achieve a resistance less than 1 ohm. it consist of following:(a) copper bonded steel electrode of minimum 3.0 meter long, minimum 17.0 mm dia with copper bonding thickness of minimum 250 microns and ul listed and marked = 1 no. (b) earth enhancement material supplied in sealed bags of minimum 10 kg = 3 nos. (c) copper strip of 150x25x6 mm, to terminate earth rod = 1 no. (d) copper strip of 300x25x6 mm (meeb) = 1 no. (e) copper strip of 150x25x6mm (seeb) = 1 no. (ii) supply of 35 sq. mm multi strand single core pvc insulated copper cable as per is: 694 for connecting main earth electrode to meeb in the equipment room in duplicate. (minimum 10 meter.) (iii) supply of 16 sq. mm multi strand single core pvc insulated copper cable as per is: 694 for connecting meeb to seeb and spd to meeb (minimum 10 meter.) (iv) supply of 10 sq. mm multi strand single core pvc insulated copper cable as per is: 694 for connecting various equipments to seeb (v) supply of copper lug sleeve for 3/16 cable.(inspection by consignee)., supply of master telephone with voice logging facility for electronic lc gate telephone system as per specification no: rdso/spn/tc-51/2011 revision 3.0 with amendment no. 1 or latest. (inspection by rites)., electronic lc gate slave telephone system with voice recorder as per rdso specification no. rdso/spn/ tc/51/2021 revision 1.0 (inspection agency:- consignee), supply of centralized power supply system 24 volts dc power pack with 7ah mf battery for electronic lc gate telephone system as per rdso spec:- no. rdso / spn / tc / 51 / 2011 (rev. 3.0) amdt - 1 or latest.(inspection agency:- consignee), supply of optical power meter, type-b, as per tec spec. gr / opm - 01 / 03 feb. 2005 or latest. (make & model khushicom-k280) or similar branded make. (inspection by consignee)., supply and testing of optical laser light source of make- jdsu model- ols-35 or similar branded make.(inspection agency:- rites), supply of optical laser torch of reputed make. (make & model-proskit mt-7530) or similar branded make. (inspection agency: - consignee), supply of automatic fusion splicer for single mode optical fibre cable, along with accessories as per tec spec. tec/gr/tx/osm 001/04/sep-12 or latest of make superior/fujikura or similar. consignee shall approve the supply only after successful demonstration at site. (inspection agency:- rites), supply of otdr suitable for 1310/1550nm fiber with resolution of 60 cm, dynamic range of 314/29 db with all accessories for working on single mode optical fiber as per tec spec. tec/gr/tx/otd 001/05/sep-19 or latest, of reputed make like yokogawa/zdsu/viavi or

CTN :43696177

02 Feb, 2026 85.0 Thousand

Ambala - Haryana

Tender For supply of free style flight plane motor am480 900kv , safe connect 22 awg cable with hook 45 cms , safe connect 22 awg cable with hook 100 cms , controller relay switch pwm receiver , remote controller with r-12 receiver , drone wing flight controller fc speedy , gps 5883 foxier compass , pdb board , x type cross holder , spring loaded toggle 10 pcs set , water proof adhesive tape , amn drawal head flash led light

State Government

CTN :42739611

29 Jan, 2026 12.72 Lacs

Surendranagar - Gujarat

Tender For corrigendum : providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - surendranagar pumping station; work of testing of protection relay scheme of 11kv panel board and 415v lt panel board at ps-1 to ps-5, sps, surendranagar on as & when re..

CTN :43400671

28 Jan, 2026 NA

Kamrup - Assam

Tender For corrigendum : supply of aluminium wire 3 22 swg , aluminium wire 7 22 swg , insulation tape , fan capacitor , 3 pin socket 6 amp , 3 pin socket 16 amp , pvc box modular , modular plate 8 module , modular switch , modular socket , pvc conduit pipe 25 mm , double pole mcb with box , modular box , modular plate 6 module , multi stand copper wire 2 , multi stand copper wire 1 , multi stand copper wire , multi stand copper wire 4 sq mm , chinese clip , screw , led tube light , 4 pole isolator with box , busbar copper , 4 pole mcb with box , gutkha , neon tester , change over switch , contactor , push button nc , push button no , over load relay , indicators red , indicators yellow , indicators blue , 3 phase induction motor , 1 phase induction motor , servo dc motor 24 volts , 2 way switch , pendant holder , angle holder , switch mode power supply , casing capping , 100w bulb , pvc board , copper earthing plate , copper strip , earthing strip clips , gi earthing pipe , safety helmet yellow , safety helmet blue , safety helmet white , safety belt , safety harness , safety goggles , electrician rubber gloves , safety boots , electrician insulated leather , 3 phase starter , vfd , heater plate with filament , safety jacket

CTN :43400687

28 Jan, 2026 NA

Kamrup - Assam

Tender For corrigendum : supply of aluminium wire 3 22 swg , aluminium wire 7 22 swg , insulation tape , fan capacitor , 3 pin socket 6 amp , 3 pin socket 16 amp , pvc box modular , modular plate 8 module , modular switch , modular socket , pvc conduit pipe 25 mm , double pole mcb with box , modular box , modular plate 6 module , multi stand copper wire 2 , multi stand copper wire 1 , multi stand copper wire , multi stand copper wire 4 sq mm , chinese clip , screw , led tube light , 4 pole isolator with box , busbar copper , 4 pole mcb with box , gutkha , neon tester , change over switch , contactor , push button nc , push button no , over load relay , indicators red , indicators yellow , indicators blue , 3 phase induction motor , 1 phase induction motor , servo dc motor 24 volts , 2 way switch , pendant holder , angle holder , switch mode power supply , casing capping , 100w bulb , pvc board , copper earthing plate , copper strip , earthing strip clips , gi earthing pipe , safety helmet yellow , safety helmet blue , safety helmet white , safety belt , safety harness , safety goggles , electrician rubber gloves , safety boots , electrician insulated leather , 3 phase starter , vfd , heater plate with filament , safety jacket

Central Government And Public Sector

CTN :43682383

12 Feb, 2026 9.45 Lacs

Kullu - Himachal Pradesh

Tender For supply of relay board for chloride make 220v dc battery charger , secondary line surge suppressor for chloride make 220v dc battery charger , semiconductor fuse 450a for chloride make 220v dc battery charger , fuse fail indicator for chloride make 220v dc battery charger , thyristor for chloride make 220v dc battery charger , snubber network for chloride make 220v dc battery charger , electronic control card for chloride make 220v dc battery charger , electronic control module for chloride make 220v dc battery charger , gflc card for chloride make 220v dc battery charger , potentiometer for chloride make 220v dc battery charger , filter capacitor for chloride make 220v dc battery charger , fuse 125a for chloride make 220v dc battery charger , bleeder resistance for chloride make 220v dc battery charger , diode 1200a forward slash 1600v for chloride make 220v dc battery charger , iprc card for chloride make 220v dc battery charger , iprc module for chloride make 220v dc battery charger , acstr static type 415vac 2c forward slash o for chloride make 220v dc battery charger , diode 400a forward slash 800v for chloride make 220v dc battery charger , idsr card for chloride make 220v dc battery charger , dc power supply for chloride make 220v dc battery charger , annunciation card for chloride make 220v dc battery charger , annunciation module for chloride make 220v dc battery charger , relay board for 48v dc chloride make battery charger , secondary line surge suppressor for 48v dc chloride make battery charger , semiconductor fuse for 48v dc chloride make battery charger , fuse fail indicator for 48v dc chloride make battery charger , thyristor for 48v dc chloride make battery charger , snubber network for 48v dc chloride make battery charger , electronic control card for 48v dc chloride make battery charger , electronic control module for 48v dc chloride make battery charger , gflc card for 48v dc chloride make battery charger , potentiometer for 48v dc chloride make battery charger , filter capacitor for 48v dc chloride make battery charger , fuse for 48v dc chloride make battery charger , bleeder resistance for 48v dc chloride make battery charger , diode for 48v dc chloride make battery charger , ocr card for 48v dc chloride make battery charger , ocr module for 48v dc chloride make battery charger , acstr static type 415v sc 2c forward slash o for 48v dc chloride make battery charger , idsr card static type 138m plus 140 for 48v dc chloride make battery charger , dc power supply for 48v dc chloride make battery charger , annunciation card for 48v dc chloride make battery charger , annunciation module static type m12 plus 62 for 48v dc chloride make battery charger

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