Latest control relay panel repair Tenders | Government control relay panel repair Tenders

Central Government/Public Sector

CTN :44872719

21 Apr, 2026 NA

Jhansi - Uttar Pradesh

Tender For supply of insulation monitoring relay 110v ac, measuring range 1 k ohm to 100 k ohm,control voltage range 24-240v ac/dc, output 1c/o (spdt) contact, system leakagecapacitance 10 micro farad. conforming to rdso specification no. rdso/pe/spec/ac/0184- 2015 (rev-1), used for insulation control 110v of lhb type ac coaches, accepted make & cat. no.: as per sr. no. 67 of the common bom list issued vide rdso letter no. el/7.1.108/mssbc dated 17.09.2021, or any other rdso-approved make. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44858213

04 May, 2026 NA

Mumbai - Maharashtra

Tender For insulation monitoring relay 415 volts a.c, 3 phase neutral isolated, voltage range: 0 to 500 volts a.c,insulation measuring range: 10 kilo ohm to 150 kilo ohm, control supply 24- 240 volts ac/dc +/-10%, 50hz, make:- contrel make- ir 470ly- 21a, ri-r138, abb make- cm- iws.2s, schneider make- vigil ohm/imd-im10, siemens make- 3ug4581-1aw31 or dold make-il 5880.12 or woka make or bender make only confirming to rdso letter no: el/7.1.108/mssbc dt:17-09-2021 for common bill of material items. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44844697

21 Apr, 2026 NA

Jagatsinghapur - Odisha

Tender For supply of voltage monitoring relay vmr-d2

corporations/Associations/Others

CTN :44846116

25 Apr, 2026 14.81 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of master trip relay , breaker contact multiplication relay , breaker contact multiplication relay 52x , tcs supervision realy , under voltage relay , off delay timer , power contactor kit , power contactor spare contact set zl63 , power contactor spare contact set zl95 s , power contactor spare contact set zl110 , power contactor spare contact set zl185

Central Government/Public Sector

CTN :44855935

21 Apr, 2026 NA

Brajrajnagar - Odisha

Tender For supply of shunt trip coil assy, part no.v0021 , aux. switch assy, part no.v0024 , closing contractor for solenoid, part no.v0027 , flex connector, part no.v0028 , support insulator, part no.v0031 , secondary plug and socket, part no.v0032 , isolator spout for draw out, part no.v0034 , draw out handle, part no.v0038 , support insulator for vcb, part no.v0040 , push to trip assy, part no.v0042 , spring charge indicator, part no.v0043 , gear box assy for drawout vcb, part no.v0047 , vcb assy 800a motorised and drawout, part no.vfs0064 , operating mechanism, part no.om009 , indicating lamp, part no.p0043 , trip neutal close switch, part no.p0045 , ammeter selector switch, part no.p0046a , resin cast core balance transformer, part no.p0051 , under voltage release, part no.p0057 , e l relay test reset switch, part no.p0047 , fall safe relay, part no.p0068 ) /bid number : gem/2026/b/7382672 * /dated: 11-04-2026 & & / bid document 1 / 21

CTN :44610275

30 Apr, 2026 NA

Ernakulam - Kerala

Tender For corrigendum : tender for supply of thermostat for oa 1854 , star delta timer 3 60sec 240v ac 50hz , shaft for fan for ahu , split ac model ftks 71 , liquied line filter drier , core for liquid line filter drier , auxiliary contacts , expansion valve ahu 2 5point6 tr , set of gasket both ends , corrossion protection plug , under voltage relay 415v 50 hz , set of seals for oil cooler , 100a hand change over swithch , 63a hand change over swithch , 160 a mccb , plc electronic module analogue input 6960379 , spares for oil duplex filter , reagent a in plastic bottle 1000 ml , regent b in plastic bottle 50 ml , regent e in plastic bottel 500 ml , regent f in plastic bottle 200 ml , regent g in plastic bottle 500 ml , filter paper 50 nos , fcu 4 fan coil unit , fcu 6 , angle valve 1 4 x 1 4 , gauge pressure compound 0 300 psi 2 dia suction , gauge temp 0point150c dial with 4mtr sensor 6 , main engine f w cooling prpointtransmitter range 0 to 6 bar , gear box s w pressure oulet indicator range 0 to 6 bar , temperature gauges 10 to 50 , temp sensor resistance thermometer pt 100 , starting air pressure transmitter range 0 to 60 bar , starting air pressure indicator range 0 to 60 bar , pcb b1 , electro magnetic valve , drive pin , set of o rings , dry running protection , test cock , level sensing probe , piece distance , gasket , cord type tc air filter insert copper mesh , socket screw , oil separator 7 8 , ring nut , locking washer , thermometer , 5hp 4 pole f 5112m condpointpump motor , gasket , set of spare screws , flow switch , differential pressure relief valve , o ring for filter element , shaft seal , membrance cleaner i , activated carbon , oil seal , oil seal , mechanical seal , kit valve , mechanical seal lp feed pump water , product rotameter , pressure guage 0 140 kg sqpointcm , nc solenoid valve coil 2 way , cd 9 assembly kit , hpointppoint hose 1 bsp , v belt , top cover gasket for cartridge filter , o ring for carbon filter , membrane cleaner ii , membrane cleaner iii , neutralite

CTN :44410422

30 Apr, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : tender for supply of 25bz2c005 spares of convertor diesel alternature emergency diesel generator and emergency genset d d -diodes for rev diodes disc , automatic voltage regulator , discrete protection relay unit , indicating lamp bulbs set of 4 nos , diodes for rev diode disc , air cleaner , piston ring set , ball sheel with bush , packing for fuel filter , gear wheel for de comp auto , sliding disc , governor lever , rocker assy inlet , gasket for fuel pump , shims for fuel pump o 30mm , disc for ball hub , cylinder head nut , packing for bearing flange gasket , cover for crank shaft , cylinder head gasket 0 05 mm , cylinder head gasket , cylinder head gasket 0 80 mm , fly wheel nut , valve cup collet , piston std , automatic voltage regulator solid state electronic , manual voltage adjuster potentiometer set of 1 no , lamp bulbs indicating set of 6 nos , dip stick , roller bearing nu 307 , diodes for rev diode disc set of 7 nos , diodes for rev diode disc set of 7 , revolving diode set disc complete with diodes , fuel tank cap , oil seal flywheel end , air filter inlet cap , banjo bolt 8mm , key for fly wheel , cotter pin 2x22 din 94 for hand lever , gudgeon pin , o ring 5x7x1 for pin of de comp , o ring for oil filter cap , o ring for bottom cover lever , injector assembly , v ring , o ring for decompressor , fuel pipe 26 tank to filter , key for hand lever , banjo bolt 12mm , protection cap , valve guide , cam flower spindle

CTN :44700205

04 May, 2026 NA

Gorakhpur - Uttar Pradesh

Tender For corrigendum : supply of voltage phase control (mmr-measuring monitoring relay) etc.

CTN :44873298

11 May, 2026 NA

Gorakhpur - Uttar Pradesh

Tender For corrigendum : supply of abb make acb mounting plate and under voltage relay (380/400v) for air circuit breaker of high capacity power cars. make abb or similar [ warranty period: 30 months after the date of delivery ]

CTN :44876776

04 May, 2026 NA

Gorakhpur - Uttar Pradesh

Tender For supply of voltage phase control (mmr-measuring monitoring relay) net 1&2, 3 ac, 1000 v aux. voltage 110 v ac/dc, confirming to rdso/pe/spec/ac/ o184-2015 (rev 1) and as per common bom rdso letter no el/7.1.108/mssbc dt 17.09.21 sr. no. 14 item. make: m/s dold cat no-bd9080.12/003or m/s. carlo gavazzi cat no. dpco1dm1kb001 or m/s abb cat no. cm-mpn.72s or m/s. l&t-gic cat no. smb110 or m/s. phoenix only. [ warranty period: 30 months after the date of delivery ]

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