Latest changeover switch Tenders | Government changeover switch Tenders

Central Government/Public Sector

CTN :45486099

06 Jul, 2026 38.00 Lacs

Kamptee - Maharashtra

Tender For corrigendum : comprehensive maint of diesel generator set including amf panels, maint of poles, various types of lights, lt panels, ats / changeover switch, sub stn boards and connected accessories in kamptee cantt and fort area nagpur under ge kamptee.

corporations/Associations/Others

CTN :45609013

02 Jul, 2026 NA

Bacheli - Chhattisgarh

Tender For corrigendum : supply of 1700008344,ht tape 11kv , 1700010317,all crimping lug als 218 , 1700010318,all crimping lug als 222 , 1700010319,all crimping lug als 224 , 1700010320,all crimping lug als 226 , 1700010321,all crimping lug als 228 , 1700010322,all crimping lug als 230 , 1700002577,lug,al,150sqmm,als 233 with m16 , 1700002566,lug,al crimping,10 sqmm , 1700010964,aluminum crimping lug 16 sq mm , 1700010327,copper lug 95 sqmm rs 7143e10 , 1700002611,lug,cu,10x70sqmm , 1700002614,lug,cu,25sqmm , 1700002615,lug,cu,35sqmm , 1700002616,lug,cu,50x12 sqmm , 1700010255,copper lug 2 point 5 sqmm , 1700010249,copper lug 6sqmm , 1700007839,pvc insulated cu flex , 1700004469,wire,service,2cx6s qmm,1100v , 1700002345,kit,jointing,straigh t through,95 sqmm , 1700003501,switch,timer,240v,1 6a , 1600037506,on load changeover switch 200a,4p , 1700003418,switch,ictpn,415v,63 a,50hz , 1700003510,switch,tpn,100a , 1700003502,switch,tpn fuse unit 125a , 1700095269,chro.coated bolt and nuts size m12x50mm , 1700095270,chro.coated bolt and nuts size m10x50mm , 1700095272,chro.coated bolt and nuts size m8x25mm , 1700095273,chro.coated bolt and nuts size m6x25mm , 1700009636,outdoor termination kit for 4cx70 sqmm , 1700009637,outdoor termination kit for 4cx120 sqmm

CTN :45743308

10 Jul, 2026 1.49 Lacs

Kangra - Himachal Pradesh

Tender For supply of unbranded led tv 55 inch , unbranded changeover switch 100 amp , unbranded changeover 63 amp switch 4 pole , unbranded changeover 32 amp 2 pole single phase , unbranded 2 core cable , unbranded gooseneck mike

CTN :45737690

15 Jul, 2026 NA

Howrah - West Bengal

Tender For supply of manual changeover switch. is06, 630amps. ss enclosure version. rated current 630a, ratedvoltage 415 volt, wall mounted [ warranty period: 12 months after the date of delivery ] ]

CTN :45419217

01 Jul, 2026 NA

Gwalior - Madhya Pradesh

Tender For bid to ras tender for supply of pvc bib cock , cp angle cock , pvc angle cock , pvc stop cock , cp pillar cock , pvc pillar cock , cp 2 way angle cock , pvc 2 way bib cock , cp waste coupling , pvc waste coupling , pvc shower rose , grating stainless steel , grating stainless steel , pvc connection , pvc connection , pvc waste pipe , float valve , plastic seat cover , pvc flushing kit , pvc lid , gi socket , gi socket , gi elbow , gi tee 15 mm , gi nipple 15x100mm , gi nipple 20x150mm , gi union 15mm , gi plug 20mm , gi socket reducer 15x20mm , gate valve 15mm , gate valve 20mm , plumber thread jute , glass pane plain , glass pane plain , glass pane black , putty oil for glass pane , floor spring , stainless steel tower bolt , ply wood 8x4x5mm , stainless steel door handle , butt hinges ms 75 mm , lock for aluminum door 4 lever , glass corner shelf , pvc corner shelf , toilet mirror , steel star screw , steel star screw , cp soap dish , cp toilet paper holder , cp spindle , rubber plug , nails , pcv self , bracket for curtain rod , aluminum glazing beading , floor paint , door stopper , cistern washer , switch socket combination , mccb , mcb , offload changeover switch , mcb , mcb , socket , fr pvc insulated unsheathed flexible wire copper conductor , ug cable armored , gland packing , aluminum lugs , aluminum lugs , lubricating grease , gi nipple , gt tee reducer , gi plug , gi socket reducer

CTN :45478137

01 Jul, 2026 NA

Vidisha - Madhya Pradesh

Tender For corrigendum : items - computer and servises and otheres, mcb (miniature circuit breaker), acb (3200a/4000a ), acb (air circuit breaker), allen key set, amf relay, ammeter, annunciation system, anti-corrosion spray, arc flash suit, arc flash suit (ht/lt panel ), auxiliary contacts, avr (automatic voltage regulator), battery charger, blower/air blower, breather assembly, bus coupler acb, busbar insulators, busbar supports, cable glands, cable glands, cable lugs, cable ties, cable ties, changeover switch, clamp meter, clamp meter, combination pliers, consumables, contact cleaner spray, contactor, continuity tester, control cable, control fuses, control relay, control wires, cooling fan, copper busbar, crimping tool, ct (current transformer), current transformer (ct), dg set synchronization panel (3 750 kva), digital multimeter, digital multimeter, discharge rod, earth fault relay, earth switch, earth tester, earthing rod, electrical contact cleaner, electrical gloves (11 kv rating), electrical safety gloves, emergency stop switch, energy meter, engine control module, face shield, ferrules, ferrules, flexible wire, frequency meter, fuse fuse base, heat shrink sleeves, heat shrink tubes, hrc fuse, hrc fuses, ht protection relay, indicator lamps (r/y/b), infrared thermometer / thermal camera, insulated screwdriver, insulation tape, isolator switch, lightning arrester, load sharing module, lockout-tagout (loto) kit, loto kit, lt pcc/mdb panel, lubricant spray ( ), lugs, maintenance tools, mccb, mccb (molded case circuit breaker), megger (insulation tester), megger 5 kv, microfiber cloth, motorized mechanism, multifunction meter, multifunction meter, nose pliers, numerical protection relay, oti (oil temperature indicator), over current relay, overload relay (olr), phase sequence meter, phase sequence tester, plc module, power analyzer, power cable, power factor meter, protection & metering, pt/vt (potential transformer), push buttons (start/stop), pvc insulation tape, reverse power relay, rust remover, safety equipment, safety goggles, safety helmet, safety helmet, safety shoes, safety shoes, screwdriver set, secondary injection test kit, selector switch, shunt trip coil, side cutter, silica gel, smps (power supply), soft brush, spanner set, speed governor module, spiral wrapping, spring charging motor, starting relay, synchronizing relay, terminal blocks, thermal camera, thermostat, timer relay, torque wrench, transformer buchholz relay, transformer oil, under/over frequency relay, under/over voltage relay, uv coil, vacuum cleaner, vcb (vacuum circuit breaker), voltage tester, voltmeter, wire markers, wire stripper, wti (winding temperature indicator), , , , comprehensive maintenance of substation, transformer, panels, synchronization panel a including all consumables, accessories, minor & majour spares, cleaning materials, testing instruments, preventive maintenance and breakdown maintenance complete., annual maintenance of substation, transformer, panels, synchronization panel a including all consumables, accessories, minor spares, cleaning materials, testing instruments, preventive maintenance and breakdown maintenance complete.

corporations/Associations/Others

CTN :45725163

14 Jul, 2026 15.49 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of silica gel breather metallic body , epoxy resin cast insulator , electrolyte copper transformer stud with brass chuck nut and nut with washer , insulator point 4kv , flexible link for service transformer , led tube light with batton 1x20w , tb 100a for ldb , 200w led flood light complete fitting led driver based , 110 w led flood light , 70w led flood light complete fitting led driver based , 40w led high bay complete fitting , mcb 20a sp , 15 amp socket , 15 amp switch piano type , 5a socket , 5a switch , mcb 63a 4p , digital multi meter digit display , hrc fuse 2 amp ns type , hrc fuse 4amp ns type , hrc fuse 6amp ns type , hrc fuse 10amp ns type , hrc fuse 16amp ns type , hrc fuse 63amp ns type , portable digital megger test voltage , supply changeover switch 415v , contactor coil 220v dc , aux contactor mm00 coil 240v ac 10a 415v , 415kv ac terminals cs735 , main switch 3 pole 63a 415v , tong tester including ac dc current , led display type tong tester , clamp for primary injection kit material , ac volt meter for station transformer 30 mva , 3 tf 4772- 0af0 power contactor 70 amp , aluminium platform step ladder of total extended height of 8 feet , 2 legged ladder 6 point 3m , 4 legged ladder 4 m , vernier caliper 150mm , standard tool box with case and total included minimum 132piece , bosch model gsb 600 corded electric impact drill , bosch model no gws 6 , bosch gbl 650 professional blower , bench vice for mech , bosch 200 mm file set , dowell make copper lug following size ring type , ferrule sleeve , black ink ribbon compatible for ferrule printing machine max letawin , aa rechargeable battery and charger , u clip gems clip 01 set include following , push button station with 2no control blocks , current transducer secure single function ac current transducer , voltage transducer , active power transducer

CTN :45695893

06 Jul, 2026 NA

Bokaro - Jharkhand

Tender For rate quotation for items used in street lights and high mast lights operation and maintenance - led light driver kit suitable for 90-100w lights. driver kit shall be confirm to is :15885 part 2, led flood light driver kit suitable for 200-300w lights. driver kit shall be confirm to is :15885 part 2, mcpcb suitable fo 90-100w lights . mcpcb shall be confirm to is :10322, mcpcb suitable for 200-300w lights . mcpcb shall be confirm to is :10322, lithium-iron phosphate battery (lifepo4) for solar street light 30ah capacity charging time 8-10 hours, battery backup time 12 hours (minimum) iec 62133 or bis certication as all suitable for solar street light., hiring of skylifter vehicle with fuel and driver per hour basis complete with all as required for street light maintanance., semi integrated type (battery within the solar street light) solar street light of capacity 20/25w ( bis certification), solar panel for solar street light capacity 75-90w (bis certification), led light driver kit suitable for solar street light 20/25w lights. driver kit shall be confirm to is :15885 part 2, supplying and commissioning of 5 kva stabiliser (range-110v-300v) with cable, changeover switch for submersible pump.

CTN :45696133

13 Jul, 2026 NA

Palacode - Tamil Nadu

Tender For supply of equipment for electronics and communication engineering department - supply of equipment for electronics and cmmunication engineering department, 8051 micro controller kit :specification : operating voltage: +5 v dc. flash memory: 4 kb (at89c51) / 8 kb (at89s52). ram: 128 bytes internal ram. 16 2 alphanumeric lcd display. push buttons / tactile switches. dip switches for digital input. inbuilt adc interface: ldr, potentiometer. inbuilt dac interface. inbuilt stepper motor driver with stepper motor. inbuilt dc motor driver with dc motor. 1 4 led array, 1 4 keypad, 1 relay. 1 buzzer, 16 2 lcd display, 1 pwm driver. 1 hardware interrupt key, inbuilt rtc. inbuilt eeprom and uart module. 4 7-segment display. supports both assembly and c language programming. pc interfaceable., temperaturemeasurementkitspecification : sensors:rtd (pt-100), thermocouple (fe-k/j-type), and/orthermistor (ntc). display: 3 digit led/lcd digital display(typically 200 mv fsd). temperature source: portable water kettle orheater block. signal conditioning: on-board circuitry foramplification, linearization, and cold junctioncompensation. test points: multiple 2 mm / 4 mm banana socketsfor monitoring input/output signals. power supply: 230 v ac, 50 hz, single-phase. accessories: glass thermometer, 10 k ntcthermistor probe, k-type thermocouple probe,patch cords and user manual., ask modulationanddemodulation kit:specification : message signal1:8-bit variable data,amplitude 5v. message signal 2:debounced data, amplitude low (0) and high (5 v). message signal 3:fixed data 25 khz, 12.5 khz, 6.25 khz, 3.12 khz,amplitude 5 v. carrier signal: sine wave, frequency 200 khz,amplitude 5 v. modulator type: switching modulator using analogswitch / transistor switching ic. demodulator: envelope detector and lpf. comparator: lm311 based. supply voltage (board): +12 v, +5 v dc. supply current: 100 ma minimum. input voltage: 230 v ac, 50 hz. interface connectors: 2 mm banana socket., dth trainer kit:specification :power supply: 200 v to 240 v ac, 50 hz.dish antenna: 1.5 ft aluminium steerable dish antenna.lnb (low noise block down converter): input frequency: ku-band. output frequency: 950 mhz to 1450 mhz. conversion gain: 65 db. noise temperature: 35 k (max).set-top box receiver in trainer form: if frequency: 70 mhz. video bandwidth: 50 hz to 5 mhz. video output level: 1 vpp at 75 load. video polarity: normal/inverted, switch selectable. audio subcarrier frequency:tunable from 5.0 mhz to 8.0 mhz. remote control provided. hdmi cable: 10 m.controls: channel selection. volume control.fault simulation: five built-in simulated faults for troubleshootingexperiments. if signal disconnected. video output fault. audio mute fault. tuner misalignment. rf output interruption.pcb size: 15" 12" with multicolour section-wise blockdiagram.standard accessories: 1.5 ft dish antenna. lnb. trainer pcb. dish connecting wire. audio-video cable. user manual. acrylic cover. hardware materials for assembly of dish antenna.additional features: dth subscription connection withdoordarshanfree channels. free-to-air channel demonstration., fpga trainer kit:specification : must use industry-standard mid-range fpgadevice usb-jtag programmable, compatible withvivado ise (webpack). power supply: 5 v dc through usb or externaladapter. on-board peripherals: leds, switches, pushbuttons, 7-segment display,clock source, gpio /pmod expansion ports, uart, vga / hdmi, usbuartbridge, usb cable. user manual.

CTN :45692588

02 Jul, 2026 16.49 Lacs

Jamtara - Jharkhand

Tender For water treatment plant cleaning,purchasing of equipments for wtp, laying of di pipes and sluice valves, construction of sv chamber and phed esr repairing for jamtara nagar panchayat. - labour for site clearance -do--e/i, desilting the supply well, intake well /head works, sump of water supply /sewerage works etc. in wet or dry condition including lifts upto 9 m and lead upto 150m as required beyond the work site,stacking, spreading, including necessary guarding, etc. complete, as directed by e/i, supplying and laying of rapid sand gravity filter sand, supplying and laying of rapid sand gravity filter gravel, supplying of bamboo for scaffolding works, supplying of narial ropes for binding works submersible pump set, requirement of plumber class-ii for opening & closing of valve & other related works, requirement of electrician grade-ii for making required connections & other related works, hiring of different tools,chain pulley & tackles for cleaning & other works, disposal of excavated earth & filter bed sand, sand (lead 02k+10p=12 km), gravel (22 k.m. lead), tyre coupling (unique 3409-gn tyre coupling for 100hp & 50hp), bosch lithium based grease, graphit gland pack rope 12mm, graphit gland pack rope 16mm, 2.2kw (3hp) foot mounted motor tefc 1500 rpm 3-phase motor for clariflocculator, multi-blade paddles mounted on central shaft driven by foot-mounted geared motor, onload changeover switch 800a,415v, 4 pole, digital voltmeter (0-500v)-3 phase indicator, digital ammeter (0-500a)-3 phase indicator, led indicator lamp or phase light (r/y/b/g), pvc/xlpe insulated pvc sheated heavy duty,armoured lt cable with aluminium conductor voltage upto and including 1100 v, 240sqmm, 3.5 core, 2.5 sqmm isi marked frls pvc insulated, single core copper conductor cable, 1.5 sqmm isi marked frls pvc insulated, single core copper conductor cable, laying of one number pvc insulated and sheated/xlpe power cable of 1.1kv grade of size not exceeding 35sqmm direct in ground including excavation, sand cushioning and refilling the trench, tapered bearing 7316 mcb (large), deep groove ball bearing 6311 mcb (small), chain pulley block hoist 5 tonne, 360 rotation, 3mtr lifting height, pipe wrench, 18 inch taparia adjustable heavy duty pipe wrench, pipe wrench, 14 inch taparia adjustable heavy duty pipe wrench, 1/2" sqaure drive flank drive taparia goti 22mm socket set, 1/2" sqaure drive flank drive taparia goti 20mm socket set, rachet wrench, 18 inch single sided rachet wrench, 1/2 inch drill bit for threading di/ci pipe, tata agrico hammer -dfs- 2.5kg, 6 inch tyton epdm/sbr rubber gasket for 150mm di pipe conforming to is:5382 isi mark, 4 inch tyton epdm/sbr rubber gasket for 100mm di pipe conforming to is:5382 isi mark, 6 inch di end cap flanged type for 150mm di pipe, 4 inch di end cap flanged type for 100mm di pipe, epdm rubber gasket for non-return valve, earthwork in excavation in foundation (as per i.s. 3114/1965 for laying of different types & sizes of pipes) so as to give one meter average cover over the the socket of pipe with disposal of excavated earth within initial lead lift as per specification & direction of e/i (k-7 150mm), earthwork in excavation in foundation (as per i.s. 3114/1965 for laying of different types & sizes of pipes) so as to give one meter average cover over the the socket of pipe with disposal of excavated earth within initial lead lift as per specification & direction of e/i (k-7 100mm), earthwork in excavation in foundation (as per i.s. 3114/1965 for laying of different types & sizes of pipes) so as to give one meter average cover over the the socket of pipe with disposal of excavated earth within initial lead lift as per specification & direction of e/i (k-7 100mm repair), earth filling in foundaion trenches and plinth in layers not exceding 150 mm thick well watered, rammed, fully compacted and fine dressed with earth obtained from excavation of foundation trenches wit

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