Latest wind turbine Tenders | Government wind turbine Tenders

Central Government/Public Sector

CTN :41362164

28 Aug, 2025 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 ft, galvanized iron pipe b class diameter: 3/4 inch, length: 20 ft, 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: 1/2 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: 4 inch, length: 30 m, teflon tape for plumbing, pack of 10, 12 mm thick and 10 m length, heat resistant 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, bta16-600b 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 13s 48v 20a, nickel strip, 0.2 mm thickness, 10 mm width, 5 m 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 а., 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

Central Government/Public Sector

CTN :41367714

29 Aug, 2025 NA

Hubli - Karnataka

Tender For supply of power contactor 12 amps, 415 v, 50 hz, 4 pole, ac-3 duty, operating coil voltage 110 volt dc(77-137 v dc), with surge suppressor diode 77v-150dc, and auxiliary contact block (front mounting) 2 no + 2nc. make abb, model no. tal-16-40-00 with auxiliary contact block ca5-22e & surge suppressor rt5/150 or schneider make cat no-lcid125fd or siemens make cat no-3rt1317-1bf40, suitable for switch gear cabinet of lhb ac coaches. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :41360267

28 Aug, 2025 NA

Ratlam - Madhya Pradesh

Tender For tender for supply of supply of intelligent optical multiplexer supporting four e1 and four eth ports of 10/100 mbps and four asynchronous ports, one snmp port and sc connector distance support is 40 kms., tx and rx on single mode fiber (supporting 1+1 protection f eature), unit supports ac and dc from a single socket triple power ac 230v ac: dc 48v dc and 110v dc; auto sensing: make-teamlink , pvc flexible pipe 1 inch dia in roll grey colour suitable for electrical use confirming to is:6946.1973 make dutro flex of dutran, finolex, precision legrand or similar, r20 battery cell of 1.5 volts specification as per product # 1 of gem contract no. gemc-511687721697820, standard hand/fist microphone suitable for 25-watt vhf set compatible for kenwood, hyt motorolla makes having lever knob press to talk switch, spiralcord, vf transformer 470/1120 for tapping, terminating, and signalling transformers) and facilitate their systematic installation, supply of amplifier 1000 watt (ssa 10000)-specification-type-powered, number of channels-2, type: powered number of channels: 2, nputs mic,", supply of wireless router (smart dual band gigabit wifi router 1200mbps, ethernet type-10/100/1000 base t-interface, lan port-03 nos, wan port-1 no. ethernet connector-rj-45, warranty-3 years), supply of finolex 1 x 35 annealed tinned copper cable finolex r (finolex copper cable 35 sqmm single core) for earth arrangement, supply of 20 mtr. length hdmi cable as per specification

CTN :41362225

19 Aug, 2025 NA

Jhansi - Uttar Pradesh

Tender For supply of 10t-pot , hardware connector , op copper lugs , 27.5v dc on power supply , digital multicenter 4 digit calibrated , fault card , igbt power devices , power wiring with other accessories

CTN :41362540

16 Aug, 2025 NA

Jhansi - Uttar Pradesh

Tender For supply of 10t-pot , hardware connector , op copper lugs , 27.5v dc on power supply , digital multicenter 4 digit calibrated , fault card , igbt power devices , power wiring with other accessories

CTN :41359935

29 Aug, 2025 NA

Pune - Maharashtra

Tender For supply of arduino uno with ic , arduino nano soldered , arduino mega , breadboards and mini breadboard , general purpose soldering board , i2c module for display soldered , usb cable set , 9 volt battery , line voltage regulator , water pump module , 8 in to 8 led matrix module , bluetooth , ldr module , joy stick , active buzzer , motor driver , dc plastic gear motor with wheel , nodemcu with wi-fi , rgb leds , leds red , leds green , leds blue , led yellow , leds white , 555 timer ic , diode kit , transistor kit , push button switch , mq 2 smoke detection , mq 3 alcohol- ethanol sensor , mq 4 methane natural gas sensor , mq 5 methane liquified gas sensor , mq 6 liquified petroleum gas sensor , mq 7 high sensitivity co carbon monoxide sensor detector , mq 8 hydrogen gas sensor , mq 135 air quality sensor , ultrasonic sensor module hc sr 04 or compatible , soil moisture sensor module , rain drop sensor , temperature sensor , temperature sensor and humidity sensor module , 10000 mah 5 volt power bank , lithium-ion battery , lithium-ion battery charger , lithium-ion battery holder , 18650 battery holder x 2 , solder wire , sensor add on kit , filament for 3d printer , filament storage box , string only mtr , rubber band , popsicle sticks , wood glue bottle , wire cutter , flexible cutting mat , stepped drill bit , glue stick , nuts bolts and screw , sand paper , various grit 100 , various grit 120 , neo 6m gps module , tello drone battery , pressure sensor lps22hb , prime kit , male to male jumper wires bundles , male to female jumper wires bundles , female to female jumper wires bundles , 512gb ssd , 1000 va microtec , 19v 3.42 amp

CTN :41332812

22 Aug, 2025 82.74 Lacs

Kapurthala - Punjab

Tender For supply of cut-section of differential assembly , ackerman steering gear mechanism , davison steering gear mechanism , model of power steering gear , brake master cylinder , sliding mesh gear box , cut section model of 4 ylinder 4 stroke petrol engine , ac induction motor with vfd for motorizing already existing models in lab , diesel fuel supply system , abs system trainer , transparent truck clutch structure model , air compressor for tyre inflation , electric vehicle kit , software , solar power plant , cnc lathe machine , cnc vertical milling machine , digital pyrometer , metallurgical microscope , metallurgical cut off machine , hydraulic system trainer kit , pressure measuring bench , pneumatic system trainer kit , pelton wheel turbine test rig , francis turbine test rig , digital vernier callipar , digital micrometer , go-no go thread plug gauge , go-no go snap gauge , cylinder rollers and spherical balls , slip gauges set , surface roughness tester , vernier bevel protractor , magnetic v block , auto collimator with stand , angle deckor with set of angle gauges , cylindrical bore gauge , mechanical comparator , meteric thread pitch gauge , leak dedector to detect cfc hfc , gas charging kit , split ac test rig , actual cut section model of screw compressor , actual cut section model of rotary compressor , vapour absorption refrigeration test rig , vaccum pump , ice plant trainer , infrared thermometer , mpfi, four stroke four cylinder petrol engine test rig with eddy current dynamometer cut-section of differential assembly of an automobile (with complete assembly of wheels and axles), ackerman steering gear mechanism metallic/non metallic model demonstrating working of ackerman steering mechanism fitted on wooden base, davison steering gear mechanism fitted on wooden ) /bid number : gem/2025/b/6522548 * /dated: 05-08-2025 & & / bid document 1 / 44 base, model of power steering gear (or re-circulating type/worm and wheel) or other type of steering gear, brake master cylinder model showing working of automobile brake master cylinder, sliding mesh gear box actual cut section (internal gear mesh) with four or five forward and one reverse gear with gear operating lever, cut section model of 4 cylinder 4 stroke petrol engine engine : 4 cylinder 4 stroke petrol engine drive motor: geared motorbase frame: fabricated steel frame for mounting engine provided with caster wheel for mobility., ac induction motor with vfd for motorizing already existing models in lab 3 phase, ac induction motor, 1 kw, 4 pole , 1440 rpm, conforming to is12615:2011, along with vfd of 1.5 kw or above capacity, diesel fuel supply system training board tank, the fuel transfer pumps, filters, injection pumps and the injection nozzles., abs system trainer four two wheels with wheel sensors. abs hydraulic actuator (modulator) unit which is controlled by the on-board computer system (ecu). five brake line pressure gauge to show the pressure differentials from the master brake cylinder to the individual wheels., transparent truck clutch structure model model should have a clutch plate of truck mounted on splines of clutch shaft size not less than length-45cm,width-30cm,height-35cm, air compressor for tyre inflation reciprocating compressor equipped with min 1 hp single phase, 100% copper winding motor and min 50 ltr compressed air storage tank, electric vehicle kit ev controller, motor used in electric vehicle, battery used in electric vehicle, on board charger dc to dc converter, ac complete kit, transmission system etc, software solidworks sowftware: latest version with 20 user licence (academic version), solar power plant off grid 5 kw, solar module 540 watt( 9 pieces)with solar mountings, solar inverter (off grid )5 kw , lead acid baterry 150 ah(5 pieces) with 5 year warranty, cnc lathe machine capacity : swing over bed (mm) 350-400, std turning dia. (mm) 160, max. turning dia. with limited length (mm) 290, max. turning length (mm) 300, cross (x axi

CTN :41336841

26 Aug, 2025 5.43 Lacs

Bardhaman - West Bengal

Tender For supply of spares for ece make ocb and ece make ht switchgear from oem or authorised representative c c - ampere meter selector switch part no srp 136_ma , ampere meter 200 by 100 by 5a part no spl406 , copper connection_r phase part no ek 804052 , copper connection _y phase part no ek 804053 , copper connection _b phase part no ek 804054 , epoxy resin cast current transformer double core double ratio 15va_cl. 1_5p-10_ratio 200 by 100 by 5 by 5a part no ct by 5 by 300 , power pack unit 110v dc part no ek801025 , earth leakage relay 0.3 to 1.8 amps aux. supply 110v with cbct part no ekjrc172 , numerical idmt relay with 3 phase over current earthfault protection with inst tripping complete with fault display and recording sys and self supervision facility part no ekp154

CTN :41341462

13 Aug, 2025 NA

Barasat - West Bengal

Tender For appointment of authority engineer for providing project management services for "design, procurement & construction of rcc box metro tunnel including birati ug station building & subways (with entry-exit structures) for two underground metro stations (birati & michael nagar) by cut & cover method (top down with diaphragm wall/ bottom up method with support arrangement) including architectural finishing, firefighting, water supply, sanitary installation, drainage & blt works, e&m service, ecs service, tvs services, power supply system with 750 v dc traction system including composite aluminium third rail, from ch: 6.250 km to ch: 9.840 km including all ancillary works in connection with extension of metro railway from noapara to barasat via bimanbandar-tender no. epc-2489-2024".

CTN :41252689

13 Aug, 2025 NA

Barasat - West Bengal

Tender For corrigendum : appointment of authority engineer for providing project management services for "design, procurement & construction of rcc box metro tunnel including birati ug station building & subways (with entry-exit structures) for two underground metro stations (birati & michael nagar) by cut & cover method (top down with diaphragm wall/ bottom up method with support arrangement) including architectural finishing, firefighting, water supply, sanitary installation, drainage & blt works, e&m service, ecs service, tvs services, power supply system with 750 v dc traction system including composite aluminium third rail, from ch: 6.250 km to ch: 9.840 km including all ancillary works in connection with extension of metro railway from noapara to barasat via bimanbandar-tender no. epc-2489-2024".

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