Latest air conditioning machine Tenders | Government air conditioning machine Tenders

Central Government / Public Sector

CTN :45289445

12 Jun, 2026 20.29 Lacs

Panipat - Haryana

Tender For corrigendum : annual maintenance contract for voltas make packaged air conditioning machines, installed for control building at iocl, nrpl, panipat for preventive and breakdown maintenance

State Government

CTN :45474672

17 Jun, 2026 18.02 Lacs

Agartala - Tripura

Tender For providing installation and commissioning of air conditioning machine in the office building of the directorate of medical education tripura pbdas memorial building bidur karta chowmuhani agartala

Central Government/Public Sector

CTN :45468535

13 Jun, 2026 NA

Porbandar - Gujarat

Tender For providing of repair and overhauling service - air conditioner-is 1391; l 1645 insulation failure is occurred in the main incomer cable of edc 6 to ensure safe and reliable power supply the incomer cable running from msb i to edc 2 415 v3 core size 3x185 sqm lengt..,repair and overhauling service - air conditioner-is 1391; l 1646 gun deck and boat deck led flood light base plate is deteriorated base plate is to be replaced hot work involves ms welding and cutting; yes; buyer premises,repair and overhauling service - air conditioner-is 1391; l 1647 03 nos fire flap of engine room ventilation system es1 es2 and es4 is not working the defect is to be rectified and system to be proved for satisfactory operation; yes; buyer premises

State Government

CTN :45458902

13 Jun, 2026 NA

Bhojpur - Bihar

Tender For short tender notice, for degree college. - short tender notice, for degree college. - green/white board dustless chalk duster dustbin notice board whiteboard marker podium / lecture table table computer table chair cushioned chair cupboard/almirah bookshelf curtains desktop computer + ups printer-cum-scanner wi-fi portable microphone system air conditioner (ac) with stabilizer air cooler refrigerator water cooler + ro battery + inverter (5 kva) cctv camera register attendance register paper pins stapler + pins

Corporations And Associations And Others

CTN :45363921

12 Jun, 2026 NA

Gurdaspur - Punjab

Tender For corrigendum : supply of spares for instrumentation - "vfd pannel signal isolatorsr. no. 2306042013 make - multispampower supply ac 230 vi/p - 4 to 20 ma dco/p - 4 to 20 ma dcreguire boiler + mill + boiling house ", ash handling air pneumetic vibrator, pu elbow 1/4" one side thread - 10 mm, pu tee 1/4" one side thread - 10 mm, air filter 1/4" -10 mm, pu femal connector 1/4" - 10 mm, pu pipe-10 mm, sov double action 230 v ac 1/4", quick exhaust valve 1/2" cylinder, quick exhaust valve 1/4" for seal, "simens smart positioner sipart ps26 drs 110-0nn0- 0aa0ip 66/type 4xp- 1.4 to 7 barta- 30 dg c to +80 dg c", "dome power cylinder for ash handling model no. c 0631505sr. no. plt 20815/005 bore size 63mmstroke- 305 mmmake- duncam engineering limited (rnoia)", " turbine asco solonoide valve (red had type)brand ascotype - solonoide valve (electrno megnetic) 110 v dc", "limit switchmod no. lswp -1-02-4-a", "cesar bonettitype directional control valvesize / model- nf2pan 520 n00000", "valve limit switch box/ position monitormodel code klplubtg/16/05-26ingress protection- ip67 certifiedvoltage- 110 vdc", "wiring diagram explanation (013)type- close position switch", "product - cee em-45 limit switch model /type - cee em -45-50brand-jai bala ji", "pressure switch (switzer) model no. gm-201-33-b030-55-apressure range 0.4 to 4 bar", "proxy meter sensorsr. no. 23 h01p90output- 7,87 v/mm (200 mv/mil)w/o- 2456make - bently nevada", "siemens smart positioner sipart . ps26dr5 110-0nn0-0aa0ip 66/type 4xpr 1.4 to 7 barta 30 dgr c to +80 dgr c", "m00g pi servo amplifier ( valve driver)supply voltage - 24 vdccurrent 1 to 2 a", "signal conditioner/ isolatermake- pepperl +fuchs model - kfd2- stc5-1.20type- signal isolator/signal conditioner", boiling house hi tech m/c chennai bag clamping power cylinder with o ring kit, bag clamping rubber pad, limit switch for clamping, "plc omran dc - 12 v to 24 v zen 10 c dr - d- v2", smps (power supply 24 v), relay board channels, contector, controller unipluse f 701-s, pu connectors, male 1/4" - 8 mm, push button element no-nc, air filter regulator (afr) (0-10 bar), afr connectors, "load cell 110 kgmodel- 65023-110k-nc-02x make- vishay", proxy for load bucket, load bucket cylinder with kit o ring make janties, course fine cylinder with o ring kit make janties, sov ( solonoide valve) with base and coil make janties coil 220 v ac, coil only 220 v ac, load cell card hi- tech engineers, half inch ball valve (1/2"), "centrifugal machine (raw and refinery) afr (air filter regulator )connector femel - 3/8"" make janties ", "break limit switch make bch electric limited", solenoide valve (sov) single acting single coil with o ring kit, double acting double coil with coil 230 v ac and o ring kit, double acting single coil with coil 230 v ac and o ring kit make energy tech high tech pneumatic, coil 230 v ac for sov, hand operated pnumatics sov wtp high tech engineering, proxy type pnp supply 10-30 v type ps 2000 d make joy shree pune, pug mill valve sheet ( on/ off) size - 300 mm make aira, syrup seperator valve (on/ off) size 150 mm make - i& s system dehradun, r- valve pnumatic 1/4", boiling house refinery mbf control valve- 3" rubber seat, mbf on/off valve- 4" rubber seat, mbf on/off valve- 6" rubber seat, mbf on/off valve 3" rubber seat, melt concentrator 2" rubber seat hot water valve , 0-150 dgr c rtd pt-100 temp transmitter (tt), refinery ph electrode with transmitter, abb flow meter 3" model no. fep 63 y0a20080 a size 3", melt concentrator control valve 12" rubber seat , melt concentrator control valve 10" rubber seat , level transmitter (lt) make abb range 0-5000 mmwc remote seal type, control valve positioner make rotex model rtx 1000 -r-d-2-r1-2g-4r-nd-c-41 serial no. rtx/22/0873, multimeter make fluke, loop calibrator / milium source make masi bus, boiling house and boiler compressor k smart oil 200 l , oil filter element 150 lpm, air filter element, air oil seprator element kit, gasket , air oil seperator ele

CTN :45460541

17 Jun, 2026 72

Multi City - Karnataka

Tender For invitation quotation for data rates of electrical items. - releasing and refixing of 30 mtr polygon highmast pole includes mechanical accessories and lighting arrestor,labour charges, hiring of crane and transportation charges. (excluding foundation work), releasing and refixing of 12/16/20 mtr polygon highmast pole includes mechanical accessories and lighting arrestor,labour charges, hiring of crane and transportation charges. (excluding foundation work), releasing and refixing of tubular/ octagonal/conical poles of height 5 mtr to 10 mtr height. including labour, crane and transportation charges. (excluding foundation work), amc chagres for 180 to 200 kva dg set including a. draining of lubricating oil sump, clean sump, strainer, and filter gauge. b. renewal of lubricating oil filter element. c. refilling the sump with new oil and prime the lubricating oil system.d. check and adjust fan belt tension. e. checking and adjustment of tappet clearance. f. checking and tightening engine breather cap screws. and all materials included, amc chagres for 125 to 160 kva dg set including a. draining of lubricating oil sump, clean sump, strainer, and filter gauge. b. renewal of lubricating oil filter element. c. refilling the sump with new oil and prime the lubricating oil system.d. check and adjust fan belt tension. e. checking and adjustment of tappet clearance. f. checking and tightening engine breather cap screws. and all materials inclueded, amc chagres for 63 to 100 kva dg set including a. draining of lubricating oil sump, clean sump, strainer, and filter gauge. b. renewal of lubricating oil filter element. c. refilling the sump with new oil and prime the lubricating oil system.d. check and adjust fan belt tension. e. checking and adjustment of tappet clearance. and other all material included, hire charges for servicing & maintaining of 3 ton cassette type air conditioner includes fillling of gas, checking of electrical wiring connection for tightness. straighten up to normal position coil fins using comp. inspect compressor motors for proper operation. lubricate shafts bearing and motors.inspect fan for bent blade and correct as necessary, hire charges for servicing maintaining of 2 ton split type air conditioner includes fillling of gas, checking of electrical wiring connection for tightness. straighten up to normal position coil fins using comp. inspect compressor motors for proper operation. lubricate shafts bearing and motors. inspect fan for bent blade and correct as necessary, servicing & maintaining of 10 kva ups system with battery for the period of 1 year includes (i) inspection, diagnosis, component replacement, testing and validation of functional ups units., servicing & maintaining of 5 kva ups system with battery for the period of 1 year includes (i) inspection, diagnosis, component replacement, testing and validation of functional ups units., servicing & maintaining of 3 kva ups system with battery for the period of 1 year includes (i) inspection, diagnosis, component replacement, testing and validation of functional ups units, remote control and monitoring of individual streetlight using lora communication technology a lora-based street lighting system utilizes lora (long range) communication technology to create a low-power, wide-area network (lpwan) for the remote control and monitoring of streetlights. each streetlight node is equipped with a microcontroller, a lora transceiver, and sensors such as ldrs or pir for ambient light detection and motion sensing., supply and installation of electronic timer for streetlights consisting of microcontroller based electronic timer with rtc, 2x16 lcd wit back light, 5 tactile keys, supplying and installation of intelligent three phase centralised control and monitoring system for street lights, the ccms unit should be capable of switching on & off the lights of a particular switching or networked switching points from central control system automatically

CTN :45435246

22 Jun, 2026 4.28 Lacs

Murshidabad - West Bengal

Tender For supply, installation of air conditioning machine - supply, installation of air conditioning machine (2 ton 4 units & 1.5 ton 2 units) and electrification work for installation ac machines for general beds at amtala rural hospital under nowda block in the murshidabad district.

State Government

CTN :45458558

30 Jun, 2026 NA

Jaipur - Rajasthan

Tender For supply and installation of variable refrigerant volume (vrv)/ variable refrigerant flow (vrf) air-conditioning machines for boys hostel 2 and 3

CTN :45427641

10 Jun, 2026 2.46 Lacs

Bidhan Nagar - West Bengal

Tender For annual comprehensive maintenance service contract for different type air conditioning machines installed at poura prashasan bhawan maintain by central mechanical division for one year.