Latest air conditioning unit Tenders | Government air conditioning unit Tenders

Central Government/Public Sector

CTN :43544636

20 Jan, 2026 NA

Kolkata - West Bengal

Tender For limited tender enquiry among the authorized dealers of m/s blue star for the work of “repair and strengthening of mild steel platform for outdoor units of air conditioners and re installation of air conditioning units on “as-is where-is basis” at is sail, ispat bhavan, chennai – 600034.”

CTN :43547229

02 Feb, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For providing of repair and overhauling service - rrc for maintenance / repairs of ac plants fitted onboard asw swcs; rrc for maintenance / repairs of ac plants fitted onboard asw swcs; yes; buyer premises

CTN :43601683

23 Jan, 2026 1.03 Lacs

Mumbai - Maharashtra

Tender For maintenance of electrical installation & fans, repair and maintenance of p/sets, lifts, air-conditioning units and water coolers, dg set, ff equipments and fa system at rpqs bldg., sewri, mumbai during the financial year 2025-26subwork/packages:rectification of installed surveillance system.

CTN :43582809

05 Feb, 2026 14.07 Lacs

Delhi - Delhi

Tender For supply of supply of 8.5 ton ductable ceiling mount air conditioning plants equipment , supply and installation of 28.60 mm copper pipes of 15 mtr length each with suitable insulating material from indoor unit of 8.5 ton ac plant to outdoor unit. , supply and installation of 15.88mm copper pipes of 15 mtr length each with suitable insulating material from indoor unit of 8.5 ton ac plant to outdoor unit. , supply of 10 sq. mm 4 core copper cables and wiring of equipment upto switch board. , supply of 1.5 sq.mm 8 core copper control cables and wiring of equipment upto switch board. , supply of 4 sqmm 4 core copper cables and wiring of equipment upto switch board. , supply of pvc conduit pipe and other required misc. hardware as per requirement , misc work for hanging the machine with 10mm full threaded g.i. rod incl. dismantling of old existing 5.5 ton indoor units, minor repair work and dismantling of false ceiling if required. , providing and fixing of ms stand of proper size suitable for the outdoor unit. the stand should be made up of mild steel of size 50mmx50mmx5mm. , supply of misc. items required for completion of installation such as nut bolts, rubber gasket, hard pvc drain pipe with insulation approx 30mtr, 6 swg gi earth wire, copper lugs and glands etc. , providing and fixing of canvas of reputed make in between the plenum and machines , providing and fixing of g.i. volume control dampers for 8.5 ton ductable ac unit , providing, fabrication and fixing of powder coated aluminum diffusers with aluminum volume control damper for supply air of size 595mmx595mm , providing, fabrication and fixing of powder coated aluminum diffusers without damper for return air of size 595mmx595mm , providing and fixing of 63 amp tpn with mcb box , installation, testing and commissioning of 4x8.5 ton ductable air conditioning plants and dismantling of 4 nos old existing 5.5 ton ac outdoor units. //bid details 2 / 25

Central Government/Public Sector

CTN :43511554

31 Jan, 2026 28.00 Lacs

Budgam - Jammu And Kashmir

Tender For ca no. ge(af)/sgr-80/2025-26 repair / replacement of e/m services and allied works to ac, heating plants at certain location under ge (af) srinagar

Central Government/Public Sector

CTN :43351718

23 Jan, 2026 NA

Pune - Maharashtra

Tender For corrigendum : repair maint of central ac plants package type ac plants installed at r de dighi and vrde ahmednagar 06

Central Government/Public Sector

CTN :43541847

02 Feb, 2026 45.00 Lacs

Ludhiana - Punjab

Tender For repair/maintenance of central type ac plants and repair maintenance of vrf type ac and ductable ac under at af stn halwara under ge (af) halwara

State Government

CTN :43400782

16 Jan, 2026 NA

Cuttack - Odisha

Tender For supply of laboratory material d d - wire , centretapped transformer 9v09v , diodes in 4007 , electrolytic capacitors 000uf 25v , inductors 150mh , resistors 1000hm 20hm , cro 20mhz asico , cro 30mhz dual channel 2 trace mars me 3030 , variable power supply 15v 15v , opamp ic 741 , audio frequency function generator mars me 150 1hz to 200khz , strong bar magnet , search coil 300 turns dia3mm , transistoris power supply 12v , lens holders , frosted incandescent bulb 60 w , plane mirror with wooden stand , student spectrometer , mercury vapour lamp , dende flint glass equilateral prism , reading lens focussing lens , sodium vapour lamps , travelling microscope , glass plate 1 mm or 2 mm thickness , transmission grating , polariser analyser , calcite plates , ramsons eyepieces , audio frequency oscillator of lower power and variable frequency 1mhz , thermometer 110 c , bunsen burner with stopcock , generator for carbon dioxide acid marble chip , horn driver , spirit lamp , thermister , polarimeter , flask , physical balance , biprism , optical bench with uprights , slits adjustable rectangular fine slits , micrometer eye piece , rheostat 10ohms10amps mars model no me 2260 , incandescent lamp , one way tapping keys , jockey , deflection magnetometer , solenoid inductor mounted on wooden board 100 cms export quality , compensating coil , iron rod , dc ammeters mars , anderson bridge mars , decade inductance box mars , capacitors electrolytic and boxes , decade resistance box mars , fixed resistors of the order of 1 ohm 2ohm 5ohm 10ohm 50ohm 100ohm 1kohm 10kohm 100kohm on board , energy band gap by four probe method , strain gauge trainer kit mars , slotted weight 50gm 5 , slotted weight 100gm 5 , slotted weight 500gm 5 , common emitter transistor amplifier mars , bjt af audio amplifier , signal generator 100 khz , bread board pcb , diodes ge pn junction , small electric bulb150v to 6 v , hall effect apparatus electromagnet electronic millivoltmeter constant current power supply hall probe , precision weighing balance 600gm readability d 001 g radwag , radwag analytical balance max 220g d 01mg , distilled water plant single still output 2ltrhr input 2ltrhr , capillary tube , copper calorimeter size 4x3 , wide mouth thermos flask , stirrerglass rod 10 x 200mm , watch glass size 3 soda glass , evaporating dish or china dish size 3 porcelain , dropper glass with rubber teat , pastur pipette pack of 1000 nos , bunsen burner with stopcock pack of 6 nos , hot plate , cimarec stirring hotplates series 1025 x 1025 in230 v 5060 hz , rectangular water bath 6holes gmp 304 digital , hot air oven 12x12x12 capacity28 ltrs , digital melting point apparatus , ph meter , ec meter , medico bench top centrifuge , swing out rotor suitable for 8 tubes of 15 ml supplied with glass tubes , angle rotor suitable for 8 tubes of 15 ml suppiled with glass tubes , revolutionary micro centrifuge , gooch crucible , condenser coil graham coil distillate type 250mm socket size2429 , liebig condenser size 200mm 2429 joint , heating mantles cap 250ml 220230v ac supply cap 500ml 200watts , conical flash 250 mml , reagent bottle 250ml , beaker borosil , burrete plastic , burrete stant plastic , thermostatic bath , chlamydomonal , spirogyra , volvox , nostic , oedogonium , vaucheria , chora , polysiphonia , ectocarpus , saccharomyces , aspergillus , penicillium , phytophthria , pythium , riccia , marchantia , anthoceros , funaria , selaginella , equisetum , lycopodium , cycas male , cycas female , dna viral replication , viruses , stem //bid details2 / 144monocot zea mays , root monocot zea mays , leaf monocot zea mays , glycolysis , mitosis in plants , meiosis in plants first division , meiosis in plants second division

Central Government/Public Sector

CTN :43588743

04 Feb, 2026 NA

Ambala - Haryana

Tender For augmentation of air-conditioning units of control office of ambala division

Central Government/Public Sector

CTN :43062108

19 Jan, 2026 NA

Bangalore - Karnataka

Tender For bid to ras bid to ras providing of custom bid for services - camc of air conditioning units 135 nos located at alh lca fpt and new facility hangars of acd for three years as per scope of work

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