Latest changer over switch Tenders | Government changer over switch Tenders

corporations/Associations/Others

CTN :44068177

05 Jun, 2026 10.70 Lacs

Dewas - Madhya Pradesh

Tender For bid to ras supply of fuji or equivalent make electric spares of printing machine d d -fuji main switch 3p 400 amp , fuji main switch 3p 300 amp , fuji main switch 3p 250 amp , fuji main switch 3p 200 amp , fuji main switch 3p32 amp , fuji contact element no 250v 6a , no contact with led lamp250v6a lamp30v1a , contact element nc 250v 6a am22v0e-01r , push button contact element no 250v 6a , stop lock push button element nc250v6a , selector switch wiping pod ag28 pp3e3 , push button ag28 g2m e3 , feeder stop push button ag28 f5m e3 , selector switch auto manual ag28 py-z , battery np8p-bt3 , area sensor ag28 fom e3

State Government

CTN :45409030

10 Jun, 2026 8.39 Lacs

Delhi - Delhi

Tender For repair maintenance of specialized electrical and mechanical services at tis hazari court complex, delhi. (sh supply and replacement of wornout/faulty air circuit breaker (acb) of the existing lt panel and motorized changer over switch.)

State Government

CTN :45274100

15 Jun, 2026 4.70 Lacs

Anuppur - Madhya Pradesh

Tender For corrigendum : supply of spares of push button actuators and its accessories for switchgear ,control panels of 210 mw atps mppgcl chachai. - push button actuator with carrier & contact element – non illuminated (metallic series) : 22.5mm, mushroom head 40mm (press to lock, turn to release), colour – red, push button actuator with carrier & contact element – non illuminated (metallic series) : 22.5mm, mushroom head 40mm (key to release), colour – red, flush spring return push button actuator with carrier & contact element – non illuminated ( metallic series) : 22.5mm, colour – red, flush spring return push button actuator with carrier & contact element – non illuminated ( metallic series) : 22.5mm, colour – green, projecting push button actuator with carrier & contact element – non illuminated ( metallic series) : 22.5mm, colour – red, projecting push button actuator with carrier & contact element – non illuminated ( metallic series) : 22.5mm, colour – green, flush illuminated push button actuators with integral circuit led suitable operation at 240v ac ( metallic series) : 22.5mm, colour – red, flush illuminated push button actuators with integral circuit led suitable operation at 240v ac ( metallic series) : 22.5mm, colour – green , 2- position illuminated selector switch knob actuators suitable for operation at 240vac with series resistor : 22.5mm, 2- position non iilluminated selector switch knob actuators suitable for operation at 240vac with series resistor : 22.5mm, 2- position non illuminated selector switch key actuators suitable for operation at 240vac with series resistor : 22.5mm, contact element 1no suitable, accessories for push buttons, contact element 1nc suitable, accessories for push buttons, reset extended push button ( round type), accessories for push buttons, body/ carrier with mounting screw (passivaed) for making different assemblies, accessories for push buttons, metal adopter for 30mm hole to 22.5 mm, accessories for push buttons, enclosure/assembly with 01 mushroom (twist to release) + 01 flush actuator (on/off) with canopies, material - die cast aluminium/ sheet metal/ stainless steel, enclosure/assembly with 01 mushroom (twist to release) + 01 flush actuator (on/off) with analog ammeter, material - die cast aluminium/ sheet metal/ stainless steel, enclosure/assembly with 01 mushroom (key to release) + 01 flush actuator (on/off) with canopies, material - die cast aluminium/ sheet metal/ stainless steel, enclosure/assembly with 01 mushroom (twist to release) actuator, material - die cast aluminium/ sheet metal/ stainless steel, enclosure/assembly with 01 mushroom (key to release) actuator, material - die cast aluminium/ sheet metal/ stainless steel, enclosure/assembly with 02 flush actuator- red & green, material - die cast aluminium/ sheet metal/ stainless steel

CTN :45324747

05 Jun, 2026 16.80 Lacs

Jhalrapatan - Rajasthan

Tender For supply of spares for dust suppression system for coal stock pile and conveyer system in chp, katpp, jhalawar - "solenoid valve50 nb, normally closed, 2in g/bsp pl, body moc- gorged brass,type_2/2-floating diagram, orifice(mm)-45. voltage -230v-240v,50hz, ,epoxy moulded coil with ip-65, coil class-h" , "solenoid coil with connector type anx voltage 230v w9,ed: 100%" , "solenoid valve 1/2 inch, normally close, cf8m,05-10 atm, ss316,operating operating voltage: 110v,50hz" , "solenoid valve 3/4 inch, normally close, 05-10 atm, ss316,operating operating voltage: 110v,50hz" , "solenoid valve 1 inch, normally close, 05-10 atm, ss316,operating operating voltage: 110v,50hz" , "coil for item sr no 3,4,5 (03 nos for each type)" , "pressure switch (adjustable-0 to 21 kg/cm2" , control transformer 1.5kva, primary :-380-400-415-440vac, sec.:-110vac , "control transformer 750va, primary :-380-400-415-440vac, sec.:-110vac" , "aux. contactor 4no+2nc ,110vac with 2nc addon blocks,110vac coil voltage" , "aux. contactor (o/e/n 58-24-c relay) 04no,12a, 24vdc" , aux. contactor with 3no+1nc,12a, 110vdc coil voltage , mpcb 2.2-3.2a, 50ka , power contractor 45a,tp,110vac coil voltage , power contractor 170a,tp,110vac coil , over load relay range:28-40a , over load relay range:85-135a , selector switch 4pole,2way,6a , auto/ manual selector switch 3p, 4way with off , on delay timer with 2no,2nc, coil voltage -110vac , 6" panel heavy duty exhaust fan,240vac , steel panel lock knob type ktisn - black and silver finish,22.5mm dia, round shape

CTN :45321471

05 Jun, 2026 16.80 Lacs

Jhalawar - Rajasthan

Tender For supply of spares for dust suppression system for coal stock pile and conveyer system in chp, katpp, jhalawar. - solenoid valve , solenoid coil with connector , solenoid valve , solenoid valve , solenoid valve , coil for item sr no 3,4,5 , pressure switch , control transformer 1.5kva, primary :-380-400-415-440vac, sec.:-110vac , control transformer , solenoid valve , solenoid coil with connector , solenoid valve , solenoid valve , solenoid valve , coil for item sr no 3,4,5 , pressure switch , control transformer 1.5kva, primary :-380-400-415-440vac, sec.:-110vac , control transformer , auxiliary contactor , auxiliary contactor , aux. contactor with 3no+1nc, 12a, 110vdc coil voltage , mpcb 2.2-3.2a, 50ka , power contractor 45a, tp, 110vac coil voltage , power contractor 170a, tp, 110vac coil , over load relay range:28-40a , over load relay range:85-135a , selector switch 4pole, 2way, 6a , auto/manual selector switch 3p, 4way with off , on delay timer with 2no,2nc, coil voltage -110vac , 6" panel heavy duty exhaust fan, 240vac , steel panel lock knob type ktisn-black and silver finish, 22.5mm dia, round shape

CTN :44767629

28 May, 2026 NA

Thiruvarur - Tamil Nadu

Tender For bid to ras corrigendum : supply of mt spares for tvs star city sml 3 ton and eicher 3 ton - indicator switch assy tvs star city , side indicator tvs star city , lock side cover type-2 tvs star city , withdrawal bearing sml 3 ton , hand brake cable sml 3 ton , brake shoe lining with rivets sml 3 ton , pressure plate sml 3 ton , hyd slave cylinder sml 3 ton , clutch plate sml 3 ton , gear lever assembly sml 3 ton , gear shift cable sml 3 ton , gear selector cable sml 3 ton , accelerator cable sml 3 ton , spigot bearing sml 3 ton , master cylinder clutch sml 3 ton , trim door sml 3 ton , air hose assy sml 3 ton , fuel pipe sml 3 ton , spring brake repair kit eicher , brake master cylinder sml 3 ton , spark plug tvs star city , front indicator lh tvs star city , clutch cable tvs star city

State Government

CTN :45275642

02 Jun, 2026 3.07 Lacs

Serampore - West Bengal

Tender For repairing and overhauling of one no twin lobe air blower assembly and renovation of 2 nos outgoing motor (blower ) feeder of lt pdb with supply, fitting and fixing spares at sludge pump house under swtp, kmda. - supply,installation,testing and commisioning of following items for hoisting system/ blower and gear box as mentioned below as per direction including cost of materials, machinaries , manpower, cutting,machining,aligning,anchoring,welding,finishing,consumables, carriage and all overheads with all leads and lifts complete as per specification (without painting), i) base frame (ms), ii) shaft/pin with key ways made of ss-304, iii) gear& pinion (forged steel), supply and fixing the 3way c.i v grooved pulley with complete mechanism key way suitable to en-24, 60 mm dia/ as per sample of shaft end., a) motor driving, b) blower driving, supply of gear oil as per direction of engineer in charge., supply of grease, supply and delivery of the following bearing (make: skf):, i) 22312e/c3/ as per sample. (for blower), supply and fixing of tough v belts (make: fenner/power boom / v guard/benq/ecodrive) of the following size c 98/ as per sample., supply fitting fixing of ss (aisi304) bolts,nut & washer i) dia 10 mm to 20 mm a) length upto 75 mm, refixing of impeller of blower after dynamic balancing in workshop as per is rule after dismantling the same., dismantling the 25/30 h.p (18.5 kw)//30 h.p squirrel cage motor from its foundation by opening mounting bolts and disconnection of cables from terminal box and open the v belts for repairing purpose (in condition), preliminary checking of the whole motor (lt sq. cage im) and testing of i.r. value, load currents, leakage factor of stator & rotor, terminal lead joints of stator connection ends, insulation of glass fibre terminal bar, double cage rotor end rings and all of motor bars and bar joints, housing of d.e. & nde shield bearing housing etc. before work to detect fault., complete servicing and heat varnishing of 415volt, 3 phase l.t. sq. cage induction motor after cleaning the stator and heating it up periodically and varnishing by dr. beck s graded insulating varnish to obtain stable ir value, cleaning up the rotor, including heating for demoisturisation, lacker coating on the surface of rotor stampings, cleaning and ro priming on the end shield covers, bearing housing and complete the necessary repairing works as per direction of e.i.c.upto 75kw lt sq. cage im ], re fixing the 25/30h.p star/delta squirrel cage motor over its foundation by mean of mounting bolts & nuts, washer complete connection of existing led of cable at the terminal box and wear the v belts with proper alignment in respect to i.d. fan (12000 cu m/hr capacity)/ blower by adjusting the side rail for smooth running., finishing the end of terminal leads by s & f dowells copper sockets properly supplying tapes, petrollium jelly etc. 6 nos.upto 75kw lt sq. cage im., cost of mechanical work viz. shaft truness, checking key way looping of holes grinding and polishing etc. upto 75kw lt sq. cage im., inspection checking/testing and servicing of the existing starter panel, all terminal connection, contactors, relays etc as per desired technical specification including man and minor materials for proper functioning as per direction of eic., supply and fixing of 240/230 volt, 50 hz, t.p., power contactor (make: l & /abb/schneider/ simence/ ge) having contact block of the following range.32-55amp, supply & fixing of 230/240v, led indicating lamp make :ae/kappa/imp) blue/ white color., supply & fixing of 230/240v, led indicating lamp make :ae/kappa/imp) other than blue/ white color., supply and delivery of thermal overload relays (make: l & t/abb/schneider/simence/ ge/minilec) of the following range:a) 0.2-0.33/ 0.3-0,5/ 0.45-0.75, mn2, supply of ammeter selector switch current in each phase with off, 4 pos. 90 angle ofthrow (off-r-y-b) , supply and fixing of analog ammeter ranging

CTN :45063587

30 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : supply of washer , o ring ms29513/355 , 60c7 , o ring an69 , 60c7 , temperature sensor , gasket , gasket , o ring , o ring , lock washer pair , thursting ring , bearing shell , pinion , limit switch-barring gear , support , support plate , plate , l.t.water pump-ccw , set of diversion filter element for fuel filter , elastic support radiaflex - 521251 , fuel injuection pump - 25 dia with gradient , injection connection assly for sheathed pipe , terminal box with inbuilt amplifier , bearing , hexagon bolt , support , expansion bellow - exhaust t/c inlet , rubber compensator , rubber compensator g0150 x 130 x 016 hks-g nbr gr deb , rubber compensator g0080 x 130 x 016 hks-g nbr gr deb , rubber compensator , support for pickup , t/c oil feeding pipe , pressure gauge , illuminated blue push button 2no , fuse 10x38 6a gg , rubber compensator g0200 x 130 x 016 hks-g nbr gr deb , selector switch 2 positions ino , connecting cable (ec to pcl rs 485) , connecting cable (pcl logic input) , connection subbase (pcl logic input) , discrete field logic i/o , type 170adm39030+slave 170fnt11001 , signalling light , bi polary fuse holder , damper , distributor iso electro pneumatic/spring , gal vanic insulator , flange for socket , socket for pressure sensor or switch , cable 19123 , cable 19056 , svae overspeed card , rgm group safety card , processor , communication module , pcmcia card , temperature regulator (fresh water , spares kit containing bearing , mechanical seal gasket/o ring , rtd input field module type 170aai52040+slave 170fnti11001 , indicator cl. 1.5 , din96 , 240 degree , ae 24/15 power supply , shroud ring , threshold module , connecting cable

CTN :45275852

05 Jun, 2026 40.0 Thousand

Pulwama - Jammu And Kashmir

Tender For providing, fitting, installation, testing and commissioning of changer over switch at lis cheki sadipora.

CTN :45269046

17 Jul, 2026 NA

Kharagpur - West Bengal

Tender For supply of nylon washer for tap changer and switch group pneumatic circuit as per dy.cee/ws/kgp's drg no. dy.cee/ws/kgp/emu/3712(item no. 2). materials should be supplied in packs of 100 nos. quantity to be mentioned on the pack. firm should submit the gc along with materials. ]

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