Latest numerical protection system Tenders | Government numerical protection system Tenders

Central Government / Public Sector

CTN :43532354

19 Jan, 2026 NA

Mancheshwar - Odisha

Tender For supply of feeder overload relays/over current relay for feeder 1 and 2, auxiliary voltage: 24v dc, sl. no. 1&3, place of installation s2a4 & s2a9 in control panel for lhb power car as per rdso spec edts 103 (rev-d) am-4 or latest. bill of material (bom) as per specification are alstom cat no. ritx210, abb or fanox cat. no. gen-10 with ct30. [ warranty period: 30 months after the date of delivery ]

CTN :43547848

02 Feb, 2026 8.51 Lacs

Bardhaman - West Bengal

Tender For supply of kit contact , socket insulator with pin set , thermal overload relay , power contactor , earth leakage , pilot relay , pt , fuse cartrige , thermaloverload relay , transformer , bush insulator , f switch , bushing insulator , cbt , current transformer , outgoing bushing , isolator , push switch

CTN :43547870

02 Feb, 2026 2.88 Lacs

Bardhaman - West Bengal

Tender For supply of contactor , power contactor , thermal overload relay , male and female pin , slip ring , brush holder , aux contact , battery , tester , discharge rod , voltmeter , multimeter , pt , rubber insulating mat

CTN :43547873

02 Feb, 2026 4.62 Lacs

Bardhaman - West Bengal

Tender For supply of slip ring assy , brush holder , no nc switch , handle , kit contact , fixed contact assembly , moving contact assembly , busbar terminal assembly , bus bar terminal connecting , bushing insulator with stud , contactor lug , outgoing bushing , fuse cartridge , cable , isolator , mat , power contactor pak , pilot relay , male female plug socket insulator comple

Central Government/Public Sector

CTN :43547968

24 Jan, 2026 NA

Hazaribag - Jharkhand

Tender For supply of es network card 4100 6078 johnson , isolator 4090 9116 johnson , loop card 4100 3109 johnson , iam relay 4090 9002 johnson , iam supervised idnet 4090 9001 johnson , call point mnl mcp 4099 9005 johnson , cpu motherboard 650 759 johnson , es ps power supply 41005401 johnson

CTN :42995224

14 Jan, 2026 NA

Nawanshahr - Punjab

Tender For bid to ras corrigendum : supply of 3 phase power measurment trainer kit , battery charger , battery for inverter , inverter , earth leakage circuit breaker, single phase , phase sequence indicator , phase sequence indicator , portable digital ammeter , portable digital energy meter , portable digital multimeter , portable digital wattmeter single phase , portable frequency meter , portable moving iron ammeter , portable standard energy meter , three phase lamp load , rs flip flop , t flip flop , multiplexer and demultiplexer trainer kit , parallel operation of alternator , dc series motor , single phase transformer , sepratly excited dc generator , tachometer , synchronous generator , portable digital earth tester , portable digital power factor meter three phase , digital power factor meter single phase , portable digital wattmeter three phase , portable lcr meter , digital flux meter , thermistor kit , lvdt trainer kit , digital clip on meter , analog megger , portable moving iron voltmeter , portable wattmeter , thermocouple trainer kit , digital breakdown voltage testers , inverse time over current relay induction type , earth leakage relay , fuse and mcb testing kit , inverse time over current static relay , display board different wires and cable , display board - different switches , digital megger , single phase power measurment kit , dol starter , electric drill kit , soldering gun kit , motor coil winding machine , dc shunt motor- shunt generator set , dc shunt motor -series generator set , dc motor alternator set , squirrel cage induction motor , slip ring induction motor , single phase capacitor start motor , three phase transformer , variac three phase , stroboscope , synchronous motor 3 phase , kirchhoffs law verification kit , portable digital power factor meter , rlc circuit trainer kit , study of self and mutual inductance measurment trainer kit , dc regulated power supplies , trainer board to study chopper , trainer board to study dual converter , trainer board to study cycloconverter , study of mosfet trainer kit , scr based lamp intensity control , 8085 microprocessor trainer kit , micrcontroller trainer kit , model cut section of refrigerator , cut section model of air conditioner , portable digital lux meter , resistance welding machine 3 phase power measurment trainer kit : 3 phase power measurment trainer kit by using ct (100-50-20-10/5a), pt(400-220/110v) and 3 phase wattmeter, battery charger : scr based automatic 12 v, ac input voltage 230 v, output dc voltage 0-12 v, 0-2 ampere rating provided with voltmeter, ammeter of suitable range, battery for inverter : tubullar lead acid battery min 180 ah, inverter : pure sine wave inverter of rating 1500 va or more, compatible with one 12 volts battery and noiseless operations. , earth leakage circuit breaker, single phase : single phase two pole 230v, 25a, 50hz, 30ma sensitivity, earth leakage circuit breaker, single phase : three phase four pole 400/415v, 25a, 50hz, 30ma sensitivity, phase sequence indicator : phase sequence indicator suitable for 50v-500v ac from 25-55hz, phase sequence indicator : rating 30 sec,500v,burden 15 va, voltage 50-500v, portable digital ammeter : 0-10 a ac, portable digital ammeter : 0-10 a dc, portable digital energy meter : 1-phase 2 wire, 240v, 5a, portable digital multimeter : 3. 5 digit, 1000v ac & dc, 0. 1 mv ac voltage //bid details2 / 72resolution, portable digital wattmeter single phase : digital wattmeter, 4. 5 digit led display, single phase, 230v, 50 hz,0-15a, portable frequency meter : digital, 4 digit led display frequency meter suitable for use on 230 v ac main supply range 20-99 hz, portable frequency meter : vibrating reed type 230 v, having 21 reed 40-60 hz. abs body, portable frequency meter : moving coil type, portable housed in phenolic moulded body with antiparallax mirror. scale and knife edge pointer, range 40-60 hz, 230 v, portable moving iron ammeter : 0-5 ampere ac ammeters portable moving iron, 1

CTN :43369680

14 Jan, 2026 NA

Allahabad - Uttar Pradesh

Tender For bid to ras supply of u bolt for front spring assy , brake lining kit std , flasher solid state , glow box lock assy , wrench socket , primary element , generator alternating current direct , solenoid , self starter solonoid , door lock assy rh , valve relay air pressure relay valve , horn signal air horn assy , u j kit , parts kit power steering , fan belt engine , aluminium elbow , lamp assortment helogen bulb 24v 60 65w , ring oil seal inner , oil seal , puller mechanical , feed pump 6d , parts kit universal joint , clutch drive , solenoid valve for diff lock alt , nozzle , dia 3 8 hose , arenes control complete , parts kit protective valve , hose x 7445200 4720 014152 , oil cooler gasket , pressure control valve , ram hydraulic ram assy , alternator assy , hose assy 4720 014936 , hose nonmetallic , hand primer , warning lamp 4x4 high low , clutch release brg , sa of pipe 3 8 nn twist bracket to , cap filler opening cap pressure , handle door , return spring brake shoe , assy of proximity mirror , repair kit msp 3 40 quadruple sys , rpm meter , sa of hose m22 x m22 600 long , bulb 24v 2wsu 8 5 cap , washer flat copper washer 18 dia , lamp incandescent , seal plain encased , shift cylinder body , inserter and remover pneumatic tyre , gasket exhaust manifold , temp gauge , u bolt , pvc hose 1 meter long , warning lamp tow hook fog lamp , ring retaining , pole screw , banjo bolt for compressor lub pipe , oil seal 25x 35x 7 type b , major repair kit , element oil filter , sa of fly wheel , gun fluid direct delivery , hose rubber 4 id 65mm long , horn electrical f8040800 6350 001099 , rotary switch iec make 16a 24v rotary , fan , hose assy non metalic sa of fuel hose , switch push , gasket cylinder head cover , hose rubber , shaft seal , funnel , plug for oil drain , assy of wide angle mirror , combination switch , fuel gauge electrical , minor repair kit msp 1 148 , window vehicular fixed glass cover rh , cover plate , o ring oil drain , gasket inlet manifold , catch assy hood , grille radiator vehicular , copper washer , weather strip f7400950 , hose assy non metallic , horn change over switch //bid details 2 / 68

Central Government/Public Sector

CTN :43519643

30 Jan, 2026 NA

Jorhat - Assam

Tender For supply of consumables for construction of hybrid energy device - mild steel sheet, 8ft x 4ft x 1.2 mm, mild steel angle rod, 1.5 inch x 20 ft, mild steel angle rod, 1 inch x 20 ft, mild steel welding rod, diameter: 3.15 mm, mild steel perforated sheet, 8ft x 4ft x 1.2 mm, stainless steel 304 sheet, 8ft x 4ft x 1.2 mm, stainless steel 304 perforated sheet, 8ft x 4ft x 1.2 mm, stainless steel 304 pipe, 1.5 inch dia, 1.5 inch dia, 1.2 mm, 20 ft, zinc alloy door handle lock, stainless steel 304 welding rod, 2.5 mm diameter, ceramic fibre blanket insulation, 24"x12"x1", ceramic fibre rope, 10 mm diameter, 30 m length, heat insulating gasket, 8 ft x 4 ft, 5mm thickness, heat resistant spray paint 225 ml, silicon pipe 1/2 inch inner dia, 10 m, high temperature silicon hose pipe, 2 inch inner dia, 12 feet, worm-drive tubing clamps, chrome steel, hose clamp, 1/2 inch dia, worm-drive tubing clamps, chrome steel, hose clamp, 1 inch dia, worm-drive tubing clamps, chrome steel, hose clamp, 2 inch dia, worm-drive tubing clamps, chrome steel, hose clamp, 3 inch dia, galvanized mild steel set of nut, bolt and washer, 8 mm, diameter, 2 inch length temperature sensor with digital display, k type, 0-1250 c, adruino uno r3 development board, rod heater, 8.2 mm diameter, 12 inch length, quartz furnace observation glass, temperature: 1200 °c, 10 cm diameter, 5 mm thickness, copper tube 1/2 inch dia, 23 swg, copper electric wire 6 sq. mm, 90 m., copper electric wire 2.5 sq. mm, 90 m, mcb dp 32 a, electric socket 16 a, electric plug 16 a, combined box 20 a, anabond gasket maker 85 g, heavy load caster swivel diameter: 100 mm, galvanized iron pipe b class diameter: 1.5 inch, length: 40 ft, galvanized iron pipe b class diameter: 1/2 inch, length: 20, galvanized iron pipe b class diameter: 3/4 inch, length: 20, stainless steel 304 ball valve diameter: 1.5 inch., stainless steel 304 ball valve diameter: 3/4 inch, stainless steel 304 ball valve diameter: 1/2 inch, check valve, brass diameter: 1.5 inch, check valve, brass diameter: 3/4 inch, check valve, brass diameter: 12 inch, metal cutter grinder disc, pack of 10, grit number 220 diameter: 4 inch, grit material. aluminium oxide, metal cutter grinding wheel, pack of 5, grit number 4,, diameter: 4 inch, grit material: aluminium oxide, flap disc, pack of 10, grit number 80, diameter: 4 inch, grit material: aluminium oxide, flexible heavy duty 3 layer pvc water pipe, diameter: inch, length: 30 m, teflon tape for plumbing, pack of 10, 12 mm thick and 10 m length, heat resestant gloves, material. leather, size: 30.48 cm, nitrile disposable hand gloves, pack of 50 pieces, size l, 150 microfarad capacitor, 230 v, 150 microfarad, 230 v, anti vibration rubber ribbed pads, pack of 4, 150mm x 150mm x 12mm, square pillow block bearing ucf204, 20 mm diameter, inner ball mounted pillow block insert bearing kp08, 8 mm bore, step down transformer, 220v ac to 12-0-12 v,1.5a, single strand wire, diameter 0.51mm,5m, moc3021 moc 3021 optocoupler, hta16-600b triac, 600v 16a, switch, sw-spst, in4007 diode, 100kv ia, bldc motor with compatible e-bike, controller, 48v 900w 3300rpm, lithium-ion battery, a grade 3.2v 2000mah (5c), battery management system, li-ion 135 48v 20a, nickel strip, 0.2 mm thickness, 10 mm width, 5 in length., silicon wire, 12awg, insulation paper, 65mm, glue gun, 40 w, spot welding rod 5000 w, cpu fan 12 v dc, thermoelectric generator (teg), 150°c, module configuration: sp1848-27145, tungsten rhenium thermocouple, minimum temperature reading: 0°c, maximum temperature reading: between 2300°c and 2871°c, max31856 instrumentation amplifier, resolution: 0.0078125°c, supply voltage: 3.3v to 5v, arduino uno r3 with adapter cable, miniature circuit breaker fuse, d type, 32 a, power rocker switch, voltage rating: 24 vdc, current rating: 14 ma, 19mm size red power symbol led s.s. momentary type push button switch 5v-24v dc, potentiometers 100 k. ohm, potentiometers 1 m ohm, relay module-(ssr-2 channel), 2 channel

CTN :43521424

19 Jan, 2026 NA

Mumbai - Maharashtra

Tender For supply of supply and replacement of engine oil , supply and replacement of oil filter element , supply and replacement of fuel filter , supply and top up of coolant , supply and replacement gear oil , supply and fixing of sider rear view mirror , supply and fixing wiper control switch lever left , checking and replacement of rubber bushes of top wishbone and lower wishbone and anti roll bar , repair and cleaning of gear box assembly , supply and fixing of timing belt and timing belt idler , change vacuum hoses for vacuum modulator and turbocharger and egr valve and throttle valve , assembly of ve battery cable , supply and fix fuse box or relay and power steering reservoir , m and l for greasing of all wheel bearing and hubs , checking and replacement of all drives belts water pump, belt tensioner pulley, belt idler pulley, fan pulley, alternator pulley and steering pump and inspection free rotation damaged , repair and replacement of piston assembly , assembly of clutch kit , supply and replacement of wiper and windshield waser fluid tank. , complete check of ignition system cleaning of power formed battery connection check and provide distilled water incl cost of battery fully charging , head lamp checking and replacement of head lamp with connection wire , wheel aligment and balancing complete including settle of toe and coster angel of all wheel and addition of weight , supply and replacement of left side head light , supply and replacement of rs side indicator light ) /bid number : gem/2026/b/7095828 * /dated: 09-01-2026 & & / bid document 1 / 21

Central Government/Public Sector

CTN :43521849

30 Jan, 2026 NA

Mumbai - Maharashtra

Tender For supply of seal set or seal set cylinder 120 or 60 , cylinder eye bearing or ball bearing 60 , motor power failure relay or phasenrelais , main contactor or contactor lc1 , seal set pump or variable displacement pump , phase failure relay or telemecanique or phase control relay , return filter element or return filter cr100 , hose 16 piont 500 mm s s st , hose 16 piont 1000 mm s s , hose 08l piont 450 mm e s , hose 16 piont 650 mm dkos90 dkos

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Central Government / Public Sector

Central Government/Public Sector

Central Government/Public Sector

Central Government/Public Sector