Latest numerical protection system Tenders | Government numerical protection system Tenders

Central Government And Public Sector

CTN :44039000

23 Feb, 2026 NA

Rangapara - Assam

Tender For supply of universal lamp proving relay ac miniature, plug-in contacts 4f-4b metal to carbon, as per rdso specn. no. sts/e/relays/ac lit led signal/09-2002 : irs:s23:rs:s34 and spec. no. brs:940,941a (common for main subsidiary signals) and technical specifications, for 110v dc/12w led signal of main all aspect, calling-on, route and shunt signals, complete with plug board, base, retaining clip and connectors.

CTN :44020125

23 Feb, 2026 NA

Jammu - Jammu And Kashmir

Tender For supply of assy twin blower , wiper blade , side view mirror , rectifier plate , clutch cable , speedo cable , fuel cock assy , spark plug , kick return spring , chain sprocket kit , brake shoe rear , spring shoe , centre bolt , rear view mirror rh , glass tail lamp , rear brake plate , cam brake operation , suction pipe , suspension bush , oil seal , bearing , arm assy kick starter , panel sub comp , coller rr brake panel lock , assy hose , gear lever , knob lever , kick starter oil seal , roof light , relay comp winker , horn comp high , winker assy frt rh , winker assy frt lh , spindle kick starter , gasket set full , decompressor , bolt m6 x 60 , brake disc pad , rear door shocker , clutch booster , high pressure hose , hose pipe

Central Government/Public Sector

CTN :44024133

07 Mar, 2026 NA

Jaduguda - Jharkhand

Tender For supply of plug in type relay with plug in type base, coil voltage: - 220 volt dc, type- re 300 , plug in type relay with plug in type base, coil voltage: - 110 volt ac, type- re 300

Central Government/Public Sector

CTN :44024863

24 Feb, 2026 NA

Ernakulam - Kerala

Tender For procurement of electrical spares - digital panasonic, telephone, handmic with plug & 10 mtrs cable wt ip-66, thermostat, contactor, 415v, cpp sea water pressure sensor (0-1.6 bar), aux contactor, uv/uv/ relay (k3)

CTN :44029207

24 Feb, 2026 65.0 Thousand

Ranga Reddy-T - Telangana

Tender For supply of clutch plate , clutch cable assy , clutch release brg , reverse light switch , assy wipper blade , spring assy front , spark plug , relay assy , eng mounting pad , joint assy universal

CTN :44030679

25 Feb, 2026 NA

Sagar - Madhya Pradesh

Tender For tender for supply of o ring spark plug , gasket cylinder head , bush electrical contract-carbon brush , relay solid state , relay turn signal , spark plug champion rc 8 yc , cable assy clutch , radiator assy

CTN :43840167

18 Feb, 2026 NA

Ferozepur - Punjab

Tender For bid to ras tender for supply of mt 40 c c -nipple grease special 1 4bsf zerk straig , fuse 10 amp , lamp incandescent , indicator bulb 21 w , lamp incandescent , fuse 15 amp , bulb 12v 1 w , bush sprg shackle , bulb 12v 5w , fuel filter cum water separator , kit cold patch for tube repair complete , cover assy clutch , top desk assy , radiator assy , alternator assy , spark plug champion rc 8 yc , sleeve cylinder repair kit minor , exhaust brake switch , bulb head lamp 12v 45 40w , bush , relay turn signal , repair kit mechanical transmission , brake fluid reservoir , handle door , flasher solid state , relay assy , light assy indicator frt direction , light blackout , mud flap outer rh wheels , relay solid state , assy wiper blade , filter assy shorter ii 77 mm , belt water pump , assy ball joint lh , arm wind screen wiper s a wiper arm , absorber assy front shock , lamp assy front fog , rear view mirror

corporations/Associations/Others

CTN :43160820

18 Feb, 2026 NA

Mumbai - Maharashtra

Tender For bid to ras supply of plug and socket distribution board 3p e , plug and socket distribution board 2p e , plug and socket dist board 2pe 20a , mccb with thermal magnetic based 250a 3p , mccb with thermal magnetic based 100a 3p , mccb with thermal magnetic based 63a 4p , miniature circuit breaker 32 ampere 4p , miniature circuit breaker 32 ampere 2p , miniature circuit breaker 20 ampere 1p , single phasing preventer relay sppr , mccb with thermal magnetic based 32a 3p , 25 kvar capacitor bank , 50 kvar capacitor bank , 15 kvar capacitor bank

State Government

CTN :43905464

20 Feb, 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 s