Latest contact spares Tenders | Government contact spares Tenders

CTN :41762154

19 Sep, 2025 NA

Villupuram - Tamil Nadu

Tender For purchase of lab equipments for eee department - 1030235440-plc and automation lab, interfacing of discrete field devices using plc (a) plc input interfacing push button (b) limit switch (c) reed switch (d) 3 wire inductive prosimity sensor plc output interfacing buzzer (y) closed wooden cabinet, plc based counting of moving objects on a conveyor (a) sloped converyor with shawl sheet metal model (b) plc input interfacing prosimity sensor to sense the shawl (c) plc input interfacing start, stop push switches and fwd/rev toggle switch (d) plc output buzzer output to give alaram (e) plc output interfacing conveyor belt with geared dc motor drive, plc based counting of moving objects on a conveyor (a) conveyor with 2 nos of shawl sheet metal model (b)plc input interfacing 2 nos inductive prosimity sensor to sense the shawl (c) plc input interfacing start, stop push switches and fwd/rev toggle switch (d) plc output 2nos of buzzer output to give alaram (e)plc output 2nos of conveyor belt with geared dc motor drive, plc based car parking control system (a)plc input interfacing one op to interrupter sensor entry gate and another one op to interrupter sensor exit gate (b)plc input interfacing 2 nos of limit switch (c) plc input interfacing 2 nos of pilot lamp, one for available and another one is full (d) plc output interfacing barrier gate of incoming and outgoing vehicle control with 2nos of dc motor (e)plc output 2nos of conveyor belt with geared dc motor drive (f) wooden closed cabinet, plc based fan control for energy conservation (a) plc input interfacing 2nos of photo electric proximity sensors entry hall and another one photo electric prosimity sensors exit hall (b) plc output interfacing 4nos of 24v dc fan (c) wooden closed cabinet, plc based illumination control system (a) plc input interfacing one potentiometer to use percentage reading (b) plc input interfacing one ldr to use illumination view (c) plc output interfacing 3 nos of led light setup- output to plc (d) real time interface (e) wooden closed cabinet, plc trainer kit (a)micro 850 controller with 14 digital inputs and 10 digital outputs and 4 analog inputs (b) 14 digital input switches and 10 digital outputs with led indiction (c) 4 analog inputss 0-10v variable (d) 24v operated, built-in power supply, additional 5v, 750ma power supply (e) 4 no contacts of the relays connected at outputs of the plc and a buzzer (f) computer connectivity to download the program using usb port with cable (g) professional programming software - component connect workbench (h) legend printed in the pcb (i) built in power supplies (j) closed wooden cabinet, 1030235340 - power electronics lab, construct and test the on / off control of lamb using solid state relay (a) 24v, 2a power supply for the power circuit (b) necessary dc power supplies for the control circuits, diac - triac lamp control circuit (a) variable ac power circuit using triac (b) diac circuit to trigger the triac in both half cycles (c) provision to vary the charging time of capacitor (changing the phase angel also) for the diac isolation transformer for 110v ac, lamp load, 1030235543 - control of electrical machines lab, wire and test the control and main circuit for dol starter with (a) 16a, 3 phase main contactor, 6a overload relay (b) start and stop push buttons, fuses and power wriring termination (c) control wiring termination (d) wooden casing, wire and test the control and main circuit for conveyor motor with detection of metal object stop the conveyor motor for 5 seconds (use the proximity sensor and timer) (a) conveyor setup (b) push switches for start and stop (c) 24v relay - 24v dc motor (d) 24v proximity sensor to sense the shawl (e) adjustable timer with time display (f) build in power supply closed wooden cabinet

State Government

CTN :41742615

25 Sep, 2025 NA

Supaul - Bihar

Tender For supply of electrical and electronics engg. lab equipments - symmetrical and unsymmetric al faults of transmission line, testing of hrc fuse and mcb overcurrent trainer, relay, vcb trainen, three phas air circuit breaker (acb) trainer, differential relay trainer transformer kit for, generator protection relay trainer kit, dc servo position control trainer kit, ac servo position control trainer kit, stepper motoer, synchro transmitter receiver , ammeters mi type, voltmeter mi type, wattmeter single phase/three phase , three phase power factor meters , automatic power factor controller, low power factor wattmeter single phase , lux meter, digital/energy meter shunt multiplier, current transformer potential transformer, model of mi mc, dynamomete rand induction type meters, lcr/q meter hand held type, soldering iron synchroscop je frequency, clip-on meter, electrical and electronics tools, three phase, squirrel cage induction motor (cut section model), shp three phase ac slip ring induction motor trainer, dc shunt motor-alternator set, basic wiring tools, solar cell experiment setup, spv stand, main rack, brushless dc motor trainer kit, dual power supply, multimeter, lcr meter, cathode ray oscilloscope, function generator, signal generator, digital ic tester, analog ic tester, smd soldering equipment, cables/connectors, television set, television set, projector, maintenance kit, tools, vacuum cleaner/blower, components, microwave test bench, klystron power supply, microwave test bench-x, vswr meter, frequency meter, pin modulator , dso, dc regulated power supply, synchro transmitter and receiver trainer kit, servo motor, on-off control kit, temperature sensor, pi controller kit,, temperature sensor, pd controller kit, temperature sensor, pid controller kit, temperature sensor, plc, digital multimeter , routers, repeater, hub, switch, connecting cables and connectors, network bridge, null modem.cable , microcontroller trainer kit, cro, stepper motor, 7-segment led display, trainer board, trainer board, trainer board, microcontroller board, sensors, digital multimeter and micro-ammeters a, dual channel cro, passive components, resistor, variable inductor, potentiometer, digital multimeter, true rms multimeter, dual channel cro, dc regulated power supply, scr, dc regulated power supply, thyristor kit, resistive load, resistive- inductive load

Corporations / Associations / Others

CTN :41677267

22 Sep, 2025 NA

Ahmedabad - Gujarat

Tender For supply and installation of cleanroom facility - wall panel, ceiling panel , r-70 aluminium coving. (it includes 135 degree - 3 mtr 12 nos and r-70-26 rmtr) both coving, wall panel accessories to complete the installation of 48 sq mir panel., ceiling panel accessories to complete the installation of 22 sq mtr panel., air handling unit (classified). pre filter post filter.. cooling coil, heater-blower assy with drain pan, fine filter. (hepa filter 0.3 micron down to 99.997% efficiency shall be placed in terminal filter boxes in ceiling panel), recirculation type 10-15% fresh air. 85 to 90% recirculation, non cfc gas (like r-32/r-134 a/r410) cooled condensing unit with suitable accessories. (5.5 tr), refrigeration accessories., refrigerant copper piping with 19 mm thick nitrile rubber insulation on suction line and non-insulated liquid line, trays for copper piping etc. & all other accessories like expansion valve, hand shut off valve, dryer, sight glass etc., terminal filter boxes gel seal type with damper and ss grill and damper operating mechanism suitable for required qty, of air suitable for 610x610mm size filter 1000 efm capacity., hepa filter of h14 grade gel seal type 610 x610 mm, capacity 1000 cfm, terminal filter boxes gel seal damper and ss grill and damper required qty, of air suitable operatit for m size filter,, ira chan suitable, hepa filter of h14 grade gel seal type 450x450 mm., capacity 500 cfm, return air riser of 2.4 mtr to 2.7 mtr height with 10 micron filter, grill and volume control damper etc. suitable for iso class 8 clean room., return air control fire damper, air curtain 3ft width,, sheet metal ducting in 24g complete with tdf flanges, gaskets, nutbolts, stiffeners, supports with rtv sealant of higher gauge as per site requirement., thermal insulation-nitrile rubber 19 mm thk, thermal insulation-nitrile rubber 13 mm thk, fibre cloth & uv paint., dynamic garment cabinet with hepa filter h14 grade, blower assy, pre filter of 10 micron, uv light, fluroscent light, hanger, sliding/swing doors in aluminium/gl powder coating with glass, castor wheel, leveling bolt etc., electrical panel for ahu, condensing unit, heaters etc. with vfd, energy meter, mccb, contactor, relay, mcb, simer, temperature and humidity controller etc., electrical wiring with all accessories from control panel to air handling unit to condensing unit., display and control panel for hvac system., led light fixtures 600 x600 mm 36 watt, reputable company electrical cabling with all accessories for complete wiring of lab. mention design considering 3 to 4 equipment of single phase (upto 15 a) and 2 equipment of 3 phase (upto 15a)., pvc piping for draining the, dustry's re, from, ede, andling unit., cross over bench is ss304 1200 mm width x 500 mm height x 350 mm depth (approximate size), epoxy flooring 2mm thick, color as per choice., clean room compatible single leaf door with vision glass, door closer, hinges, push plate, drop seal, handle etc., m.s. structural support for ducting lines and compressors, vertical wall panel wherever require this includes fasteners, plates etc. as per required sizes., r-100 epoxy coving, color same as epoxy floor, validation & documentation., air quantities measurements, temperature, humidity, positive pressure, particle count and documentation like do, iq, oq & design, drawing etc.

Central Government/Public Sector

CTN :41687867

24 Sep, 2025 NA

Jhunjhunu - Rajasthan

Tender For supply of l and t contactor spares d d - l and t contactor spares 096000059 , l and t contactor spares 096000060 , l and t contactor spares 096000061 , l and t contactor spares 096000062 , l and t contactor spares 096000063 , l and t contactor spares 096000064 , l and t contactor spares 096000065 , l and t contactor spares 096000066 , l and t contactor spares 096000067 , l and t contactor spares 096000068 , l and t contactor spares 096000069 , l and t contactor spares 096000071 , l and t contactor spares 096000072 , l and t contactor spares 096000075 , l and t contactor spares 096000076

Central Government And Public Sector

CTN :41425677

10 Sep, 2025 NA

Ghaziabad - Uttar Pradesh

Tender For corrigendum : supply of shore a hardness tester , electronic balance , reversion test apparatus , vernier calliper , measuring tape , steel scale , micrometer ball point analogue , micrometer analogue , micrometer digital , micrometer ball point digital , muffle furnace , cold chamber , vicat softening point test apparatus , oxidation induction tester , oxidation induction tester flow meter of o2 , oxidation induction tester flow meter of n2 , carbon black contents test apparatus , carbon black contents test apparatus flow meter of n2 , melt flow index apparatus , digital thermo hygrometer , digital humidity chamber , environmental chamber , hydraulic press tempareture controller , glass thermometer , bursting strength tester 1 , bursting strength tester 2 , digital stop watch , std calibration glass tube for bendsten smoothness and porosity tester , standard reference gloss tile , gloss meter , standard reference brightness tiles , brightness opacity and colour test apparatus , electronic reflectance meter , paper thickness apparatus dial indicator , thickness micrometer digital , folding endurance tester , digital temp. controller with sensor for water bath , hydrostatic pressure test apparatus 02 stations , hydrostatic pressure test apparatus 04 stations , irhd hardness tester digital dial gauge , colour matching cabinet , counter meter pilling test apparatus , digital temp controller with sensor j type launder o meter , bench type thickness gauge , weight perspirometer , tensile strength tester , tensile testing machine , universal testing machine , crock meter , multi cell ageing oven , toe impact tester for safety shoes , sole adhesion tester , sole leather grain crack tester , water vapour permeability tester digital timer , heat insulation tester digital temperature cont. cum indicator with sensor , heat insulation tester digital temperature cont cum indicator with sensor , leakage proofness tester dial pressure gauge , leakage proofness tester digital timer , cold ross flex tester digital temperature controller , bally water penetration tester , digital temperature controller in deep freezer cold insulation tester , bally flexometer tester dig counter meter , veslic rub fastness tester dig counter meter , din abrasion tester dig counter meter , martindale abrasion tester dig counter meter , full shoe flex tester dig counter meter , bennewart flexometer dig counter meter , bata belt flex tester , shoe lace to eyelet abrasion tester , resistance to hot contact dig temperature controller cum indicator with sensor , blade cut resistance tester , de mattia flex tester , low temp vamp flex tester , velcro fatigue tester , steel plate flex tester , water absorption and desorption permometer dig timer , dynamic water resistance tester , fibre board flexing tester , ankle protection tester , compression cum nail penetration and energy absorption for seat region , digital lastometer , rigidity tester , precision thickness micrometer , slip resistance tester for shoe

CTN :41430559

15 Sep, 2025 NA

Mumbai - Maharashtra

Tender For corrigendum : supply and installation of training items for solar technician (electrical) trade under craftsman training scheme (cts) at consignee locations - measuring steel tape: 5 meter, plier: combination, 200 mm, screw driver: insulated, 4 x 150 mm, screw driver: insulated, 6 x 150 mm, screw driver: insulated, 8 x 200 mm, screw driver: insulated, 10 x 250 mm, center punch: 100 mm, electrician s knife: 100 mm, neon tester: 500 v, steel rule: 300 mm, graduated both in metric and english unit, hammer: cross peen, 500 grams with handle, chart: electrical symbol and basic electronic component, pipe vice: 100 mm, hand vice: 50 mm, bench vice: 100 mm, hacksaw frame: adjustable, 250 mm to 300 mm, hacksaw frame: fixed, 150 mm, file: flat, second cut, 200 mm with handle, file: half round, second cut, 200 mm with handle, file: round, second cut, 200 mm with handle, plier: long nose, 200 mm, plier: flat nose, 150 mm, plier: round nose, 150 mm, spanner set: double ended, 6 mm to 32 mm, set of 12, standard wire gauge: metric, portable electric rotary hammer drill machine, crimping tool: 0.5mm to 16mm , crimping tool: 2.5mm , 4mm , 6mm , crimping tool: 25mm to 400 mm , plier: side cutting, 200 mm, wire stripper: adjustable length, hammer: ball peen, 500 grams with handle, scriber: bend and straight, 150 mm, 5 tray cantilever tool box: w:d:h = 450:200:200, 20 mm, plastic tool box: w:d:h = 550:300:250, 20 mm, 7 drawer tool trolley: w:d:h = 700:450:900, 25 mm, allen key set: hexagonal, 1.5 mm to 10 mm, set of 9, scissor: 200 mm, paper, plastic handle, right hand, electrical load trainer, torque wrench: 5 nm to 25 nm, pipe cutter: wheel type, 3 mm to 30 mm, pipe cutter: for pvc pipe, upto 42 mm, engineer s square: 150 mm blade, load bank: variable, 1.2 kw, lamp/ heater type, wire cutter and stripper: 150 mm, earthing plate set, earthing electrode set, micrometer: outside, 0 mm to 25 mm, lc = 0.01 mm, tap and die set, platform trolley: 150 kg, rooftop mounting structure: 2 kw, gi, rooftop mounting structure: 2 kw, aluminium, electrical wiring and switch gear rack: training kit, protective relays and contactors trainer, demonstration board: circuit breakers and fuses, rccb with isolator, demonstration board: electrical cables, solar dc cable: 4 sq.mm, red, solar dc cable: 4 sq.mm, black, mc4 solar connector, hacksaw blade: length = 300 mm, width = 12.5 mm, thickness = 0.63 mm, tpi = 18, low alloy, packet of 100 blades, pickaxe, spade, wheel barrow: 2 wheels, 50 liters, trowel: brick, 8 inch x 5.5 inch, trowel: heart, 6 inch, trowel: plastering, 8 inch x 5 inch, trowel: pointing, 6 inch, plastic tub: 20 liter, manual earth auger, stillson pattern pipe wrench: length = 300 mm, opening = 42 mm, spanner: adjustable, 300 mm, universal quick adjustable multi-function wrench spanner set, multimeter: solar, insulation resistance tester: digital type, hydrometer, solar insulation tester: digital, pyranometer, lux meter: upto 1 lakh lux, magnetic flux meter, clamp meter: solar, soldering iron set: solar technician (electrical), thermometer: digital, 0 to 150 degree celsius, sun shine recorder, weather monitoring station, sunlight radiation meter, magnetic compass, cut model: photo voltaic cell assembly, cut model: lead acid battery, battery: lead acid, tubular, solar, 12v, 150 ah, simulator: solar cell characteristic study, iv curve tester, sun path finder, solar energy trainer with grouping of solar cells, demonstrator kit: solar tracker, solar pv e-learning software, halogen lamp with stand, bench grinder: double ended, 200 mm, solar photovoltaic module: 75 w mono crystalline module, solar photovoltaic module: 75 w amorphous silicon module, solar photovoltaic module: 250 w thin film module, solar photovoltaic module: 5w poly crystalline module, solar photovoltaic module: 10w poly crystalline module, solar photovoltaic module: 40w poly crystalline module, solar photovoltaic module: 250w, solar mppt meter, solar charge controller: dusk to dawn automati

State Government

CTN :41465377

08 Sep, 2025 NA

Jharsuguda - Odisha

Tender For corrigendum : supply of heating element for muffle furnace , digital pid controller for furnace oven , contactor relay for furnace and oven , k type thermocouple for furnace , energy regulator for furnace and oven , nichrom heating element for oven. , pt 100 sensor for oven , solid state relay , jaw plate bigger size , jaw plate medium size , v -belt fenner make, b122 , v -belt fenner make, b68 , roller for roller crusher , gear box for roller crusher , disc high chromium , v -belt fenner make, b64

Central Government/Public Sector

CTN :41653680

22 Sep, 2025 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of battery operated light weight motor trolley as per technical parameters: - 1. wheels dia: - 04 nos. 310mm-350mm with collar. 2. axle: - 38 mm x 1800 mm 3. bearings & ucp: - bearings & ucp 6pcs. of skf brand with insulated wooden & fiber bushes. 4. gear box: - automatic (forward and reverse) 5. braking system: - customized drum brake system 6. trolley frame: - 1800mm width x 2200mm made of stainless steel 304 grade 7. motor type: - dc motor minimum 1800 watts with a peak of 200 watts. 8. motor controller: - high-speed motor controller of 1800 watts for motor efficiency 9. dc-dc convertor: - dc-dc convertor 20 amps. 10. under/cover of platform of trolley: - by aluminium chequered sheet box 16 gauge 11. battery type: - lithium battery 48 volt 150ah (inverted energy) 12. range/running time: - minimum 80 km up to 100km approx (dependent on loading and running condition)on one full charge. 13. running speed: - 20-30 kmph approx. 14. weight: - 300kg approx. 15. braking distance: - 20m approx. 16. battery charger: - 25amp. of standard company. 17. charging time: - 03 hrs 18. seating capacity: - 9 persons (3+3+3) 19. canopy: - ss pipe made & canvas roof of waterproof cloth 20. caution flag support: - 2pcs. ss pipe 21. horn: - electric push button horn, 2 pcs isi marked 22. led light: - led light 12 watt 4pcs with rear brake light make & brand:- lakshmi, kelvin, or similar.

CTN :41617872

12 Sep, 2025 NA

Multi City - Multi State

Tender For supply of supplying of earth plate , providing and supplying of earth electrode , providing and supplying of out side micrometer , providing and supplying of tap set , providing and supplying of trolley for transportation of batteries , providing and supplying of die for threading , providing and supplying of rooftop mounting structure , providing and supplying of electrical wiring and switch gear rack , providing and supplying of protective relays and contactors rack , providing and supplying of mccb , providing and supplying of elcb and rccb , providing and supplying of fuses , providing and supplying of cables twisted pair nonmetallic sheathed cable underground feeder cable ribbon cable metallic sheathed cable multi conductor cable coaxial cable direct buried cable , providing and supplying of solar cable red , providing and supplying of solar cable black , providing and supplying of three core wire , providing and supplying of battery cable , providing and supplying of resin cored solder , providing and supplying of solder wax , providing and supplying of mc 4 connector , providing and supplying of pins , providing and supplying of lugs , providing and supplying of hacksaw blades , providing and supplying of bolts nuts anchor bolts washers screws other pins lugs etc , providing and supplying of civil work utensils , providing and supplying of plumbing tools , providing and supplying of hydrometer , providing and supplying of solar insulation meter , providing and supplying of pyranometer , providing and supplying of pyrheliometer , providing and supplying of lux meter , providing and supplying of magnetic flux meter , providing and supplying of tong tester or clamp meter , providing and supplying of soldering iron , providing and supplying of temperature controlled soldering iron , providing and supplying of thermometer digital , providing and supplying of sun shine recorder , providing and supplying of weather monitoring station , providing and supplying of solar cell based sunlight radiation meter , providing and supplying of magnetic compass , providing and supplying of cut models of photo voltaic cell assembly , providing and supplying of cut model of lead acid battery , providing and supplying of lead acid battery , providing and supplying of solar simulator for solar cell characteristic study , providing and supplying of iv curve tester , providing and supplying of sun path finder , providing and supplying of solar energy trainer with grouping of solar cells , providing and supplying of solar tracker demonstrator kit , providing and supplying of solar pv e-learning software using animations for training , providing and supplying of halogen lamp with stand for illumination of solar panels in lab , providing and supplying of motorized bench grinder , providing and supplying of battery charger , providing and supplying of solar photovoltaic module , providing and supplying of solar panels , providing and supplying of solar charge controller with dusk to dawn automatic switching , providing and supplying of solar charge controller with manual switch day lighting , providing and supplying of array junction box , providing and supplying of solar lantern , providing and supplying of solar lantern assembly sets , providing and supplying of home light system , providing and supplying of solar cell kit , providing and supplying of clinometer , providing and supplying of spirit level , providing and supplying of anemometer , providing and supplying of dc table fan , providing and supplying of ac voltmeter mi type , providing and supplying of volt meter , providing and supplying of ammeter mc , providing and supplying of //bid details 2 / 84 ammeter mc centre zero , providing and supplying of power factor meter , providing and supplying of rheostat , providing and supplying of ac energy meter , providing and supplying of kilo wattmeter analog , providing and supplying of digital wattmeter , providing and supplying of phase seque

CTN :41446772

10 Sep, 2025 1.01 Crore

Ajmer - Rajasthan

Tender For supply of semiconductor and power semiconductor device trainer , rectifier filter zener regulator experiment trainer , power semiconductor trainer , power electronics trainer , digital multimeter 3 three fourth digit 4000 counts , 50mhz economy digital storage oscilloscope , pcm dpcm adpcm modulator and demodulator trainer , delta adaptive delta sigma delta cvsd modulator and demodulator , ask fsk psk qpsk bpsk modulator and demodulator , frequency modulation and demodulation techniques , am fm radio receiver trainer am demodulator cum am fm receiver , pam ppm pwm and line coding techniques , microwave test bench klystron based klystron power supply , advanced microwave test bench gunn based , antenna training setup big version antenna training system , cdma modulation demodulation trainer , fiber optics cable trainer , local area network lan trainer kit , digital logic gates trainer , half full adder subtractor alu trainer , flip flop counters and shift register trainer salient features , multiplexer decoder and encoder , digital trainer , 8051 89c51 microcontroller development and training platform microcontroller trainer 8051 , arm micro controller development platform , dc ac bridge trainer , calibration of voltmeter and ammeter trainer , calibration of wattmeter using phantom loading , lcr meter digital , displacement sensing transducers trainer , temperature sensing transducers trainer , strain gauge transducer trainer , operational amplifier circuit trainer , analog to digital and digital to analog trainer , experimentation with astable and monostable multivibrator , understanding and experimentation with digital ics digital ic trainer , lrc meter , tong tester , pcb prototype machine , voltmeter , ammeter , dc slide wire potentiometer , cromptpn potentiometer , single phase energy meter , q meter meter , cdma trainer kit , plc trainer kit , control system trainer kit , dth set up box , digital storage oscilloscope , digital lcr meter

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