Latest dynamo scrap Tenders | Government dynamo scrap Tenders

CTN :41678396

18 Sep, 2025 NA

Chennai - Tamil Nadu

Tender For power electronics lab equipments - power elctronics lab equipments, line synchronized ramp trigger circuit using ujt with ac load to measure firing angles kitujt relaxation oscillator circuit, provision to add dc pedestal voltage to the capacitor in the circuit, triggering circuit fo r2scrs using pulse transformer, measure the phase angle of load, 24v lamp ac load using 2scrs, builtin power supply, scr commutation circuit kit" provision to charge the capacitance which will be used for voltage commutation, built in power supplies , class a,b commutation circuits", single phase to single phase cyclo converter kit"cyclo converter with divide by 2 supply frequency and divide by 3 frequency, +ve and ve polarity zero crossing detectors using optocouplers, decade counters to generate required control signals, isolated 4nos. of dc power supplies to trigger the scrs, triggering circuits to trigger the power scrs, power circuit using center tapped transformer, power circuit using 4scrs and12v-0-12v power transformer and resistive load, built in power supply", pwm based step down dc chopper using mosfet/igbt kit"pwm ic controller-based step down chopper, output voltage vs dutycycle, load characteristics without feedback, load characteristics with feedback, output voltage vs input voltage with feedback, built in power supply", single phase single pulse / sinusoidal pwm inverter using mosfet/igbt kitsinglepulse 50 hz clock generation, variable duty cycle generation on both half cycles, h bridge power circuit using 4nos. of mosfets, 4nos. of individual power supply for gate trigger circuit, built in power supply, on / off control of lamp using solid state relay kit"input switch to control the lamp on/off using solid state relay, one ssr module to test with lamp load, builtin power supplies", speed control of ac motor using vfd drive"adjustable v/f curve and vector control, keypad and external control of ac motor, builtin modbus (rs-485) pc communication ,suitable for 2hp motor", lamp dimmer circuit using triac kit"variable ac power circuit using triac, diac circuit to trigger thetriac in both half cycles, provision to vary the charging time of capacitor, (changing the phase angle also)for the diac"

CTN :41391003

08 Sep, 2025 NA

Delhi - Delhi

Tender For supply of smart parking management system : : - anpr camera system , driver image capture camera system , boom barrier system , ticket vending machine , controller , server with rack , software one lot , loop detector as per requirement , pos devices , nfc reader , nfc cards with ahrr logo , desk top terminal with scanner comma exit gate for payment collection , porta cabin , master led display , led display outgate for ticket charge display , ups , pole for mounting anpr and led screen , reset loop , wiring and cabling comma system installation comma training of operators and supervisors and three years warranty

CTN :41553478

11 Sep, 2025 35.86 Lacs

Durg - Chhattisgarh

Tender For corrigendum : tender for supply of dlwspr cranking contactor , dlwspr signal relay , dlwspr repair kit for brake valve , dlwspr repair kit for brake valve , dlwspr cab room light assly , dlwspr cent lub oil clnr cover o ring , dlwspr brake block cotter pin , dlwspr fuel injector high pr pipe , dlwspr general purpose relay , dlwspr engine start bottom switch , dlwspr engine control switch , dlwspr circuit breaker , dlwspr circuit breaker , dlwspr lub oil pump assly , dlwspr water pump assly , dlwspr cranking contractor , dlwspr radiator temp ctrl contactor , dlwspr control pressure guage air , dlwspr lub oil guage , dlwspr fuel pump contactor assly , dlwspr fuel oil guage , dlwspr buzzer wheel slip , dlwspr safety controller dmr , dlwspr ground relay , dlwspr wheel sleep relay , dlwspr crank case door gasket , dlwspr fuel oil t jumper met gasket , dlwspr gasket for tappet cover , dlwspr battery charge ammeter , dlwspr voltage regulator panel , dlwspr panel silicon diode , dlwspr stablizing register pannel , dlwspr bn card , dlwspr by card , dlwspr excitation cards , dlwspr excitation cards , dlwspr excitation cards , dlwspr oscillator card , dlwspr eft card , dlwspr wheel register , dlwspr engine temp switch , dlwspr low water switch , dlwspr split pin , dlwspr inlet valve assembly , dlwspr nozzle capnut , dlwspr nozzle washer , dlwspr carbon brush , dlwspr main alternator carbon brush , dlwspr carbon brush , dlwspr a9 brake valve , dlwspr engine stop bottom switch , dlwspr head light lamp , dlwspr l type composite brake block , dlwspr circuit breaker , dlwspr circuit breaker , dlwspr c2w relay valve , dlwspr cap screw cover tp housing , dlwspr repair kit c2 relay valve , dlwspr nut special inj tube stud , dlwspr hex head cap screw , dlwspr plain washer , dlwspr hex nut , dlwspr cut off cock for bp & fp , dlwspr lock washer , dlwspr gasket cover to base , dlwspr gasket elbow to cyl head , dlwspr gasket elbow to cyl block , dlwspr fuel banjo bolt , dlwspr elbow 45 degree male , dlwspr hose flex filter to header , dlwspr nut hex , dlwspr lock washer plain 1 2 , dlwspr lock washer 5 8 , dlwspr rubber block for extn shaft , dlwspr suction valve unloader assy , dlwspr valve assembly inlet , dlwspr fip nozzle with holder , dlwspr breather assembly , dlwspr long life secondary filter , dlwspr long life primary filter , dlwspr long life lube oil filter , dlwspr car body filter size 660 375 50 , dlwspr dlwspr crank case cover , dlwspr dlwspr ns 1 reducing v v rubber k , dlwspr dlwspr additional c2 relay v v ru , dlwspr dlwspr air filter j filter , dlwspr dlwspr brake cylinder pr gauge , dlwspr dlwspr brake cylinder rubber buck , dlwspr dlwspr flexible coupling rubber r , dlwspr dlwspr head light switch , dlwspr dlwspr power contactor magnet v v , dlwspr dlwspr nylon hose pipe for revers , dlwspr dlwspr master controller , dlwspr tdr time delay relay , dlwspr head light bulb , dlwspr cabin fan 24v dc

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

CTN :41642410

22 Sep, 2025 NA

Leh Ladakh - Jammu And Kashmir

Tender For supply of serving repairing of blockage choke in the hot water boilers of capacity 350000 kcal hr including repair of control panel , serving repairing of blockage choke in the hot water boilers of capacity 150000 kcal hr including repair of control panel , serving reparing of the coil unit in 128 men barrack ie motor re binding , providing and replacement of pipe joint seal , replacement of butterfly valve 100 mm , supply glycol unit existing central heating system as per approved specification and direction of engineering in , providing and replacment of ignition rod and direction of engineering in charge , replacemnt of 15 hp motor starter and direction of engineering in charge , providing and replacement of fule pump and direction of engineering in charge , providing and replacement of fule pipe and direction of engineering in charge , providing and replacement of fule filter and direction of engineering in charge , providing and replacement of buner nozzel and direction of engineering in charge , providing and replacement of photo cell and direction of engineering in charge , providing and replacement of sequence controller and direction of engineering in charge ) /bid number : gem/2025/b/6629716 * /dated: 31-08-2025 & & / bid document 1 / 17

CTN :41648494

15 Sep, 2025 41

Multi City - Karnataka

Tender For supply of own resource fund scheme repair and maintenance of high mast lights for halivana gram panchayath harihara taluk davanagere dist - cutting spaner/gptpzp6, light fixing charge/gptpzp6, pipe clamp set/gptpzp6, tarch/gptpzp6, tester/gptpzp6, light cap/gptpzp6, cg older/gptpzp6, mcb/gptpzp6, led light set 36 watt/gptpzp6, dp switch/gptpzp6, helmets/gptpzp6, safety hand glouse /gptpzp6, tube light set/gptpzp6, swich/gptpzp6, fuze /gptpzp6, auto controller timer/gptpzp6, meter box/gptpzp6, ug cable 4sq/gptpzp6, copper wire 4/0 coil/gptpzp6, copper wire 2/5 coil/gptpzp6, copper wire 2/0 coil/gptpzp6, copper wire 1/0 coil/gptpzp6, aluminam wire 10 mm coil/gptpzp6, aluminam wire 6 mm coil/gptpzp6, aluminam wire 4 mm coil/gptpzp6, aluminam wire 2/5mm coil/gptpzp6, led 100 watt street light/gptpzp6, led 50 watt street light/gptpzp6, led 36 watt street light/gptpzp6, led 30 watt street light/gptpzp6, led 200 watt flood light/gptpzp6, led 150 watt flood light/gptpzp6, led 100 watt flood light/gptpzp6, led 50 watt flood light/gptpzp6, led 30 watt flood light/gptpzp6, led 23 watt light/gptpzp6, led 20 watt light/gptpzp6, led 18 watt light/gptpzp6, led 15watt light/gptpzp6, led 12 watt light/gptpzp6, led 9 watt light/gptpzp6

CTN :41648509

15 Sep, 2025 41

Multi City - Karnataka

Tender For supply of 15th finance scheme street light matirials for halivana grama panchayath harihara taluk davanagere dist - cutting spaner/gphalivana12, light fixing charge/gphalivana12, pipe clamp set/gphalivana12, tarch/gphalivana12, tester/gphalivana12, light cap/gphalivana12, cg older/gphalivana12, mcb/gphalivana12, led light set 36 watt/gphalivana12, dp switch/gphalivana12, helmets/gphalivana12, safety hand glouse /gphalivana12, tube light set/gphalivana12, swich/gphalivana12, fuze /gphalivana12, auto controller timer/gphalivana12, meter box/gphalivana12, ug cable 4sq/gphalivana12, copper wire 4/0 coil/gphalivana12, copper wire 2/5 coil/gphalivana12, copper wire 2/0 coil/gphalivana12, copper wire 1/0 coil/gphalivana12, aluminam wire 10 mm coil/gphalivana12, aluminam wire 6 mm coil/gphalivana12, aluminam wire 4 mm coil/gphalivana12, aluminam wire 2/5mm coil/gphalivana12, led 100 watt street light/gphalivana12, led 50 watt street light/gphalivana12, led 36 watt street light/gphalivana12, led 30 watt street light/gphalivana12, led 200 watt flood light/gphalivana12, led 150 watt flood light/gphalivana12, led 100 watt flood light/gphalivana12, led 50 watt flood light/gphalivana12, led 30 watt flood light/gphalivana12, led 23 watt light/gphalivana12, led 20 watt light/gphalivana12, led 18 watt light/gphalivana12, led 15watt light/gphalivana12, led 12 watt light/gphalivana12, led 9 watt light/gphalivana12

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.

State Government

CTN :41431802

18 Sep, 2025 1.94 Crore

Bharatpur - Rajasthan

Tender For corrigendum : purchase of various testing advanced apparatus (lab equipment) in quality control labs under zone bharatpur, jaipur-i and jaipur-ii, jodhpur-i and jodhpur-ii, kota and tonk. - ultra sonic pulse velocity testing instrument :-supplying ultra sonic pulse velocity testing instrument for non destructive testing (ndt) of hardened concrete to asses the quality of concrete in term of dense, homogeneity and uniformity. instrument shall also be capable of crack & void detection and elastic properties measurment of concrete. the apparatus for ultra sonic pulse velocity measurment shall consist electrical pulse generator, transducers in one pair, standard calibrator bar, amplifier, electronic timing device. performance requirement of apparatus shall be as under :-- transit time accuracy within - 1 % range- range of time - 20 s to 10 ms- referance specimen - two no. usually steel bars having pulse transit time 25 s to 100 ms with accuracy 0.2 s- transducer - one pair - piezo electric and magneto strictime type frequencies in between 10khz to 200 khz, contact type ultra sonic concrete tester range - upto 5 mtr. & 5 mtr. and aboveaccuracy - 100 nano second, power - 7.2 v (dc), rechargable bettary - oper. temperature - 0 to 500 c - resolution - 0.1 s- display - 128x64 graphic lcd - display response time - instantaneousstandard accessories :-1- 1 set of 7.2 v nicd cell2- probe cable 2 no. (4m each)3- transduces - 2 no. (50 mm dia, 60 khz)4- calibration block alongwith verification block with nabl traceability certificate5- cover /bag instrument shall meet requirements of is: 516(part-5/sec.-i) 2018, en 12504-1 & astm c 597. standards.the complete item shall be supplied as per direction of engineer in charge . rates are inlusive of all taxes ., rotational viscometer : supplying & installation of rotational viscometer of spring torque model for higher viscosities that specially designed for conducting high-temperature testing of ashphalt binders in compliance with astmd 4402/d4402m-23 and is: 73-2013,is :15462-2019 & is:17079-2019 .standards . it should be capable to determine viscosities of liquids. like oil, ashphalt & solvent etc.key feature of apparatus shall be as under :-precise temperatures control unit to ensure precise temp control and maintaining content & accurate testing temperatures.user friendly inter face to easy to use and display of accurate result.level indicators surface level indictors should be our both the temp control unit and the main unit to ensure equipment remain level., versatile spindle options capable of with standing the demanding condition of ashphalt testing., builtin micro printer for convenient result printing., automatic range calculation capable of automatic full scale range (fsr) calculation for 100 % viscosity with specific spindle and speed combination., window based software shall include window based software for creating viscometer vs temperatures course with test data continently stored ms excel., high-visibility lcb the lcb display features a white backlight for enhanced visibility and clarity.technical specifications of apparatus shall be as under :-rotation speed 0.1- 250 rpm, viscosity measurement range 100 cp to 64m cp, torque range high up to 57496 dyne.cm ( 5.749 mn.m) ,, spindles set of large spindles as required, torque range 10%- 100% full -scale torque, measurement error: 1% (f s), temperature controlling range: up to 200 c, temperature controlling accuracy: 0.1 c, cubage of sample cylinder: 20ml, serial interface: rs232, working environment: ambient temperature: 15 c to 35 c, 85%, operating voltage: ac (220v 10%)v, 50hz, single phase, total power consumption: 200w, components included of apparatus shall be as under :- -head of viscometer -auxiliary controlling case (containing a temperature controller and a micro-printer), - thermo-electric heater, -spindles made of aisi 316l as per requirment with adaptor, -pen drive for pc software setupstand, ext

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

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