Latest energy service Tenders | Government energy service Tenders

Central Government/Public Sector

CTN :39605702

28 Mar, 2025 17.00 Lacs

Hyderabad-T - Telangana

Tender For tender for supply of bme280 sensor, sht31 sensor, resistance temperature detector rtd, bmp280 atmospheric pressure, a high performance camera sensor for iot ai and edge computing, low power image sensors for battery-powered iot devices, 7 in 1 soil integrated sensor, lm35 temperature sensor, ultrasonic sensor hc sr- 04, light dependent resistor ldr, pir motion sensor, tsop ir transmitter and receiver, ir transmitter and receiver, microphone sound sensor, joystick sensor, accelerometer and gyroscope gy521 mpu 6050, vibration sensor, capacitive touch sensor, ldr sensor module, push button, water level sensor, tilt sensor, contact temperature sensor module, water flow sensor, touch sensor, finger print sensor, turbidity sensor, load cell weight sensor with hx711 amplifier module, gas sensor mq 2, gas sensor mq 5, gas sensor mq 7, gas sensor mq 8, gas sensor mq 135, rtc ds1307, flex sensors with external adc, dust sensor, rpi camera 5mp, ecg sensors, adas sensors, weather sensors, bms, ev motor controller, i2c oled display, rgb led 9w, led traffic lights signal module, 4 channel relay, buzzer module, solid state relays 25 a, rpi touch display 3and half inch, 12v dc geared motor 550rpm, lcd display 16x2, solenoid valve 230v ac, buzzer module, 7 segment display, micro servo motor 9g, stepper motor 5v with driver, nvidia rtx 5090, esp32 wifi ble development board, raspberry pi 4b plus, stm32f4 nucleo board, fpga with zed board, pic development board, hexcopter drone kit, li-ion battery for drone, battery charger, lorawan module sx1278 with development board, bluetooth low energy module hm 10 ble4.0, nrf 2.4ghz module, gsm 2g or gprs module, nfc reader and modules, gps module, rf transmitter and receiver 433 mhz, hc 12 long range rf module, analog to digital converter adc ads127l11, digital to analog converter dac ad5791, embedded system design and debugging equipment, wireless and communication testing equipment, power and energy measurement, cloud and edge computing simulation and security testing, data acquisition system, iot platform and software, data analytics and processing, cloud platform, firewall for iot, workstation

Central Government/Public Sector

CTN :39600802

31 Mar, 2025 NA

Bengaluru - Karnataka

Tender For supply and installation of kitchen equipments for hostel mess at indian institute of science, bengaluru - dry store, ss platform digital weighing scale.ss platform of size 600 x 600mm, power supply - 230v ac, 50 hz, display colour/digit - red/ green/ 6 digits, display size - 0.56" (14.22 mm), number of keys - 5 keys, battery - 6v / 4ah,, mobile ingredient bin mobile ingredient bin with slant top, sliding lid, castors & scoop.37 gal. (140 l) slant top, with scoop, a hygienic clear sliding lid, bins should made of nsf-listed, fda-accepted material, bins has to be designed with a slanted top to easily access product., ss low height platform rack (dunnage rack).38 x 38mm pipe frame structure, 38 x 38mm pipe cross support with a spacing of 70mm, 6 nos leg of 38mm sq. ss legs fitted with adjustable nylon bullet feet., ss storage rack with 4 shelves.18swg ss shelves double beaded on all sides, reinforced with 25 x 100 x 25mm hat channels, dia 38mm ss round legs fitted with adjustable nylon bullet feet., walk in cooler, walk-in cooler, +2 deg c to +8 deg c.unit should be made from 60 mm thick prefab rigid puf sandwich panels with 1mm thick ss 304 grade sheet outside and inside, the cold room should be with ceiling and wall panels interlocked through a cam lock mechanism, fitted with a hermetic sealed compressor. the condensing unit should be split type, which is air cooled. swing type and insulated door having magnetic gasket, safety latch, lock and heavy duty hinges. the room should maintain a temperature of +2 c to +8 c. all accessories like light, light switch, emergency switch, door heater, vacuum release, temperature indicator to be provided with the unit. the refrigerant used should be r 134a. flooring inside the cold room is kottah stone flooring (flooring in client scope)., perforated storage rack with 4 shelves.16swg ss shelves double beaded on all sides with perforation in entire length and width, 50 x 5 mm perforation with a spacing of 15mm, stiffed with 25 x 100 x 25mm hat channels, 38mm ss round legs fitted with adjustable nylon bullet feet., veg prep area, ss work table with 2 sink unit & 1 u/s.16swg ss sunken top double beaded on all sides, reinforced with 25x25mm ss pipe frame structure, 2 nos sink of size 450 x 450 x 300mm deep, radius corners, fitted with 38mm waste coupling, 150mm splash guard on rear and (left/right) sides, 18swg ss under shelf reinforced with ss channel with 150mm clear gap from ffl, properly soundeadned, 38x38mm sq ss legs fitted with adjustable nylon bullet feet., mixer faucet, single hole, deck mount mixing faucet.single hole deck mount mixing faucet with polished chrome plated brass body, 10 1/8" swing nozzle with full flow laminar flow device, quarter-turn ceramic cartridges, lever handles, 18" flexible stainless steel supply hoses with 1/2" npsm / 5/8" o.d. compression connections. certified to asme a112.18.1\csa b125.1, nsf 61-section 9 and nsf 372. meets ada ansi\icc a117.1 requirements., single hole single temperature deck mount faucet for ro watersingle hole single temperature deck mount faucet with polished chrome plated brass body, 5 7/8" swivel gooseneck, 2.2 gpm aerator, ceramic cartridge, lever handle and 1/2" npsm male inlet. certified to asme a112.18.1\csa b125.1, nsf 61-section 9 and nsf 372. meets ada ansi\icc a117.1 requirements., chopping table with 1 u/s.full length and full width 40mm food grade nylon chopping board supported by ss angle frame, 150mm rear splash on rear side, 18swg ss under shelf reinforced with ss channel with 150mm clear gap from ffl, properly soundeadned, 38x38mm sq ss legs fitted with adjustable nylon bullet feet., ss work table with 2 u/s.16swg ss top double beaded on all sides, reinforced with 25x25mm ss pipe frame structure, 150mm splash guard on rear side, 18swg ss under shelf reinforced with ss channel with 150mm clear gap from ffl, properly soundeadned, 38x38mm sq ss legs fitted with adjustable nylon bullet feet., commercial knife sterilize

Central Government/Public Sector

CTN :39629250

18 Mar, 2025 NA

Jhansi - Uttar Pradesh

Tender For 5 kva transformer 415 / 190v ac, 3 phase dry type natural air cooled power distribution tran sformer with air filter, confirming to icf specification no.icf/elec/906, (rev-01) type-ii, suitable for icf buil t lhb ac coaches. note: material to be procured from icf/rcf approved source only. make: ramyaa elect rogear, bhasin packard, vimal transformer, electrowaves electronics.note: firm should suppl y proof of purchase from oem or authorized dealers only. firm should supply test certificate & guaranty cer tificate along with supply of item [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :39605763

29 Mar, 2025 49.01 Lacs

Ratlam - Madhya Pradesh

Tender For supply of fly catcher , 250w led luminaries for flood light ratedvoltage 230v ac 50hz as per western railwayspecification nowr/ccg/specification/p/001(rev-01)-2018warranty for free replacemet (in 5 year) makejaquar, philips, havells, orient,syska,suryamaterial shall be supplied with oem test report , electric cool day light ceramic square led.surface ceiling light led recess mounted (ultraslim penal light) luminaries size 2 ft. x 2 ft. x 32-40 watt, , and constant current electronic driversuitable for 220-240 v ac,50 hz,warranty/guarantee minimum 60 months with(wr/ccg/specification /p/001(rev-01)2018make ? jaquar, philips, havells, orient, syska,surya material shall be supplied with oem-testreport , supply, testing and commissioning of portabletelescopic tower light led type with power bank.as per attached specification , supply of dual voltage 100v/500v-100m/200mohm's analog insulation tester, metal body handdriven with accessories carrying case and testinglead. make waco or similar details &specification as per annexure 'a' & 'b'

State Government

CTN :39565718

10 Mar, 2025 1.51 Lacs

Udhampur - Jammu And Kashmir

Tender For providing and fitting of essential items and allied material for snow clearance operation at nathatop sanasar road - supply, testing and commissioning of 48v smps float cum boost automotive battery charger with moveable trolley stand for snow operation at nathatop - sanasar roadgeneral technical requirements for battery charger suitable for 48v vrla type battery1.) type -float & float cum boost charger for vrla type, full wave, full controlled type. 2. ) ratings- 15 a float cum boost for 48v, 150 ah vrla type battery 3. ) ac input- i) voltage 415 vac 10%ii) frequency 50hz 5% iii) phase 3 - phase 4.) d.c.output voltage settings -nominal float fc 48/54.5v (adj. by + 20%, - 5% bc 48/66.5v (adj. by + 2%, - 5%) 5.) output current limit 15a 15a 6. ) power conversion ac to dc by means of three phase full wave, half controlled bridge rectifier consisting of thyristors and diodes. 7.) voltage regulation at bridge output. + 1% of set value for + 10% input voltage variations, 0-100% load variation. 8. ripple voltage less than 3% rms without battery connected. 9. efficiency more than 80% at full load 10. protections (a) input side ac input mccb & elbs with input on/off switch and fuses, contactor (b) output side dc output mccb with output on/off switch and fuses. (c) protection current limit protection, soft start feature, surge suppressor. fast semiconductor fuses for rectifier bridge. (d) control circuit fuses (e) capacitor circuit rectifier hrc fuses. (f) over-voltage cut-back (g) charger over load / short circuit (h) blocking diode 11. controls and switches followings controls and switches are provided in the system 1 ac input source mccbs with interlocking 2 dc output mccb 3 auto/manual float/boost mode selector switch. 4 float and boost voltage variable potentiometers. 5 manual voltage adjustment potentiometer 6 test push button 7 reset push button 8 battery current adjustment potentiometers 9 heater s power supply switch 12. features the following features are provided in the systems: 10 soft start on dc side 11 class-f insulation for all magnetic 12 automatic voltage regulation. 13 automatic changeover from float to boost and vice versa based on current, drawn by battery. 14 filter circuit to eliminate ripple. 15 charger current limit 16 separate battery path current limit. 17 built-in auto phase reversal of operation. 13. meters f.c. b.c. (i)input voltmeter (i) common (ii) input ammeter (ii) input ammeter (iii) output voltmeter (iii) output voltmeter (iv) output ammeter (iv) output ammeter. battery volt meter battery ammeter earth leakage ammeter 14. indications phase on lamps (ii) output on lamp a)phase on lamps (ii) output on lamp. (iii) charger on float led (iv)charger on boost led. 15. annunciation with audiovisual alarms. (i) ac input mains failure (ii) input phase failure (iii) ac under voltage iv) input phase failure v) rectifier fuse failure vi) output fuse failure vii) filter fuse failure viii) dc under voltage ix) dc over voltage x) charger trip xi) capacitor fuse fail xii) output mccb tripped xiii) charger over load xiv) earth leakage xv) dc earth fault xvi) alarm supply fuse failure xvii)battery low condition. v) rectifier fuse failure vi) output fuse failure vii) filter fuse failure viii) dc under voltage ix) dc over voltage x) charger trip xi) capacitor fuse fail xii) output mccb tripped. note : all the alarms shall be provided through electronic display cards. audio alarm through buzzer, visual indication through 10 mm leds & alarm ackn. / reset and led provision is through push buttons. 16. operating ambient temperature surrounding the panel 00 to 500 c 17. surrounding the panel relative humidity. 0-95% non-condensing 18. panel (i) protective grade (ii) cooling (iii)paint ip 42 natural air-cooled smoke grey of iss-692 shade a) average winding temperature rise over ambient temperature b) insulation class c) insulation breakdown voltage. as per relevant iss. f 3 kv for 1 min withstand. 19. cables 1100 v

Central Government And Public Sector

CTN :39629249

18 Mar, 2025 NA

Multi City - Multi State

Tender For supply of power contactor 4 pole 200 amp, 1000v ac, coil voltage 415v ac, 2 no + 2 nc aux. cont acts with surge suppressor, as per serial no. 3, and item no. k-01 & k-02, of bill of material of rdso spec no. rdso/pe/spec/ac/0184-2015 (rev-1) used for feeder contactor net 1 & net 2, and conforming to rds o spec no. rdso/pe/spec/ac/0184-2015 rev-1, suitable for lhb type ac coaches switch board cabinet m ake: abb/siemens/schneider/l&t or any other rcf/icf/rdso approved . [ warranty period: 30 months after the date of delivery ]

Co-operative

CTN :39615653

18 Mar, 2025 1.26 Lacs

Kadi - Gujarat

Tender For supply of spare for high speed samarpan packing machine - 3202117, 2.000, ac servo drive,make:delta,model : asd-a2-0721-u,power:750 w,input:200 to 230v/3p/50/60hz, 3.66a,200 to 230v/1p/50/60hz, 6.78a,output:110v 0.250hz 5.1awith install program for use samarpan pouch packing machinefor prism 10 k high speed samarpan pouch packing machine. oem spares to be purchased., 3201914, 10.000, for prism 10 k high speed samarpan pouch packing machine. oem spares to be purchased.

Central Government And Public Sector

CTN :39600913

15 Mar, 2025 1.44 Lacs

Meerut - Uttar Pradesh

Tender For replacement of various electrical accessories and minor addition / alteration in e.i work at various locations in oa meerut. - supplying and drawing following size of frls pvc insulated copper conductor, single core cable in the existing surface/recessed steel / pvc conduit etc as required. (a) 2 x 1.5 sq. mm, 1 sq. mm twin core flat flexible cable, supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate i/c making connection etc. as required. (a) 5/6 amp switch, 15/16 amp switch, 3 pin 5/6 amp socket outlet, 6 pin 15/16 amp socket outlet, 6 way pvc gang box, supplying and fixing of following size / modules, gi box alongwith modular base and cover plate for modular switches in recess etc complete as reqd. (a) 8 module (125mm x 125mm), 6 module (200mm x 75mm), 4 module (125mm x 75mm), supplying & fixing of follwing piano type switch & sockets in place of faulty components in existing switch board , power points i/c connections etc as required. (a) 5/6 amp single way switch, 3pin 5/6 amp socket outlet, 15/16 amp switch, 6pin 15/16 amp socket outlet, supplying & fixing of following led lights complete with all accessories i/c connection etc. as required. (m/s philips / crompton / havells & ss make) (a) 20 watt led round focus light, 24 watt led round focus light, 30 watt led street light, 50 watt led flood light, 10 watt 300 mm led batten, 2 x 2 led panel, supply and fixing of tower type room heater having dual carbon elements, provision of oscillatig type operation, two heat settings 600 w/1200 w, rotary switch conrol,tip over safety switch, thermal fuse for extra safety, high thermal efficiency suitabe for operation on 230 volts, 50 hz. single phase ac supply i/c connection, testing etc. complete as requred. ( m/s warmex make model no. rapid or ss make), supply and fixing of sun type room heater having all standard accessories and switches as required., sitc of submersible pump motor set capable of discharging 400-150 lpm of a head range of 23 - 70 mtr the pump shall be multistage of 5.0 hp totally enclosed submersible motor on common shaft suitable for operation on three phase 415 volt 50hz ac supply complete with all accessories etc as reqd. the pump shall consist mechanically balanced stainless steel shaft suction chamber provided perforated strainer etc complete with all other accessories. the electric motor winding shall have a non aging water proof insulation resistant to chemical effect having high strength motor pump shaft supported in water lubricated bronze plain bearing bushes with special self aligning shaft assembly end cap etc complete as required. (model- cora18c/14g+uma 100, 3.7/22 ksb or ss make), supply and fixing of 5 way extension board - 5 universal socket + 5 switch, with indicator, on/offswitch and heavy duty cable complete as reqduired., supply and fixing of movable tv stand complete as required., supply and fixing of line diagram of ht/lt distribution at te bldg. shastri nagar complete as required., supply and fixing of cctv cabinet and repairing of cameras complete as requied., supply and fixing of hdmi cable complete as required., supply and fixing of 7 ah smf battery in existing ups of cctv system complete as required., supply and fixing of 1 x 1 mcf board woth suitable screws etc. for making good the cables laying in cgmt chamber and making all cables of internet and ethernet power supplies complet as required.

Central Government And Public Sector

CTN :39605737

29 Mar, 2025 67.86 Lacs

Guwahati - Assam

Tender For supply of rc for 80 no ductable split ac at kamrup ba assam - ductible split ac , itc of sac , pdg. and installing copper pipe , sitc of rigid u pvc piping , supplying and fixing of iron stand , supplying and installing perforated m s cable tray , supply copper armoured power cable , supply copper unarmoured power cable , supplying and fixing spn sheet steel enclosure , providing and fixing gi wire

Central Government/Public Sector

CTN :39606051

27 Mar, 2025 NA

Bathinda - Punjab

Tender For supply of spares of tru units - rectifier diode for kristron make transformer rectifier units (tru) with sr. no. 12028/29/30/31/32/33/34. diode rating rating 150lm150. , rectifier scr for kristron make transformer rectifier units (tru) with sr. no. 12028/29/30/31/32/33/34. scr rating 155rk160. , ac mode power supply card ks-103a for kristron make transformer rectifier units (tru) with sr. no. 12028/29/30/31/32/33/34. , control amplifier card ks-104c for kristron make transformer rectifier units (tru) with sr. no. 12028/29/30/31/32/33/34. , firing card ks-105d for kristron make transformer rectifier units (tru) with sr. no. 12028/29/30/31/32/33/34. , pulse driver card ks-118b for kristron make transformer rectifier units (tru) with sr. no. 12028/29/30/31/32/33/34. , voltage/current sensor card ks-190 for kristron make transformer rectifier units (tru) with sr. no. 12c28/29/30/31/32/33/34. , fuse fail indicator module for kristron make transformer rectifier units (tru) with sr. no. , 12028/29/30/31/32/33/34. , completely assembles mother board ks -mb-01 for kristron make transformer rectifier units (tru) with sr. no. 12028/29/30/31/32/33/34. , completely assembled display board ks-db-01 for kristron make transformer rectifier units (tru) with sr, no.

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