Latest ac units Tenders | Government ac units Tenders

Central Government / Public Sector

CTN :45716196

09 Jul, 2026 NA

Haldia - West Bengal

Tender For supply of spares for chloride make battery charger . (make: exide ind - filter capactor , electronic scr control card , thyristor chargers parts , ac supplu trouble relay static type , aux relay board , puch button , control transfomer , power fuse , blocking diode , dc ppowersupply , idsr card , thyristor , filter capactors

Central Government/Public Sector

CTN :45731671

07 Jul, 2026 NA

Kanpur - Uttar Pradesh

Tender For supply of air intake filter faiveley part no- 1/320658 for faiveley make agtu of 3-phase ac memu. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45682868

06 Jul, 2026 NA

Harnaut - Bihar

Tender For corrigendum : supply of kitchen chimney 230v ac, 50hz as per following technical details: (1) suction : 700 m3/hrs. (2 nos. motors), (2) width: 60 cm, (3) filter : baffle, (4) lights : 2 nos. lamp (5) control: electro mechanical/feather, tough (6) design : wall mounted. (7) stainless steel. make:faber/kafe/glen/cataonly, as per rcf spec. edts-118, rev.- 'e'. with am. 1 & 2, corr-1, 2 , 3 [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45735875

08 Jul, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of dry type return air filter for rmpu of conventional ac coaches conforming to rdso specn. no. rdso/pe/spec/ac/0055-2003 (rev.2) of size 620 x 460 x 50 mm as per sheet 1 of 2 of rdso drg. no. rdso/pe/sk/ac/0057-2003(rev.2). [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45737067

20 Jul, 2026 NA

Erode - Tamil Nadu

Tender For supply of set of spares for m/s. sidwal make roof mounted cab ac for 3 phase locomotive, set consists of 04 items as given below : roof mounted cab ac specification rdso/2007/el/spec/0055 rev 2. 1) return air filter part no sr-4371-50 nos. 2.) cable mounted socket part no sr-4372-20 nos. 3) cable mounted plug part no sr-4373-20 nos4.) change over switch /selector switch part no sr-4375-25 nos. make: sidwal only. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government/Public Sector

CTN :45644563

07 Jul, 2026 NA

Ajmer - Rajasthan

Tender For corrigendum : supply of return air filter, type-1, size 680 mm x415 mm x115 mm, as per rdso drawing no. rdso/pe/sk/ac/0073-2024 (rev-2) and conforming to rdso specification no. rdso/pe/spec/ac/0055-2003 (rev-3), suitable for use in rmpus of lhb type ac coaches [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted:max 8 lacs ] ]

Central Government/Public Sector

CTN :45743733

07 Jul, 2026 NA

Ajmer - Rajasthan

Tender For supply of return air filter, type-1, size 680 mm x415 mm x115 mm, as per rdso drawing no. rdso/pe/sk/ac/0073-2024 (rev-2) and conforming to rdso specification no. rdso/pe/spec/ac/0055-2003 (rev-3), suitable for use in rmpus of lhb type ac coaches [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted:max 8 lacs ] ]

State Government

CTN :44919113

04 Jul, 2026 1.58 Lacs

Secunderabad - Telangana

Tender For corrigendum : providing comprehensive maintenance and monthly servicing to split and tower type a.c. units of various makes and capacities located in city civil court, secunderabad for the year 2026-27

Central Government/Public Sector

CTN :45726591

18 Jul, 2026 NA

Delhi - Delhi

Tender For repair/ maint of air conditioning systems alongwith its connected accessories at kashmir house under ge new delhi - servicing of window type ac 1.5/2 ton capacity of any make / model by taking out the ac, cleaning of evaporating coil, condensing coil with water & brush to remove dust including cleaning of filter, greasing oiling of fan motor and checking of electric circuit for smooth functioning of ac complete all as specified and directed. note: the quoated rate includes the rates of minor parts i.e. starting relay, overload protector, thermostat, air filter synthetic/nylon as per existing size and shape, all as per item no 1.00 above but split type ac of any type and 1.5/2 ton capacity complete all as specified and directed, servicing of cassette type ac 3.5 to 4.0 ton capacity of any make / model with indoor and outdoor unit by taking out the ac, cleaning of evaporating coil, condensing coil with water & brush to remove dust including cleaning of filter, greasing, oiling of fan motor and checking of electric circuit for smooth functioning of ac complete all as specified and directednote: the quoated rate includes the rates of minor parts i.e. starting relay, overload protector, thermostat, air filter synthetic/nylon as per existing size and shape, all as per item no 3.00 above but tower type ac of 2.0 to 4.0 ton capacity of any make / model any type and 1.5/2 ton capacity complete all as specified and directed, s&f in repairs running capacitor combination (50 mfd + 6 ) / (50+4) mfd 230 volt for ac upto 4.00 ton complete all as specified and directed, m&l for checking the leakage by feeding dry nitrogen to maintain adequate pressure in the system, plugging the leak and charging by charge refrigerant gas r-12/22/134a for water cooler, split type/window type ac/ deep freezer /refrigerator any size any capacity as on site complete all as specified and directed by engr-in-charge., m&l for replacement of reverse valve system suitable to 1.5/2 ton split/window ac for heating option (gas charging shall be paid and measured under respective item) complete all as specified and directed, supply & charging gas refrigerant r-22 /410 a/ or as existing to window type/split type/cassette/package type ac up to 4 ton capacity including removing of leakage if any and testing complete all as specified & directed by engineer-in-charge, m&l for repair of unserviceable pcb suitable for non inverter split type ac 1.5/2 tr and fixing the same complete all as specified and directed by engineer-in-charge., m&l for opening and taking down existing unserviceable pcb along with display unit and repairing & refixing of pcb along with display unit suitable for indoor unit of inverter ac of capacity1.5/2 ton split type ac complete all as specified and directed by engr-in-charge., m&l for opening and taking down existing unsv pcb and reparing & refixing of pcb suitable for outdoor unit of 1.5/2 ton split type ac inverter ac complete all as specified and directed by engr-in-charge., m&l for repair of unserviceable pcb of cassette/ tower ac of capacity 3.5 to 4.0 tr for both indoor/ outdoor units and refixing the same in respective units including opening & taking down existing unsv pcb complete all as specified and directed by engineer-in-charge., s&f pcb of non inverter type split type ac of capacity 1.5 to 2.0 ton and fixing the same in respective units including opening & taking down existing unsv pcb complete all as specified & directed by engineer-in-charge., s&f pcb of inverter type split type ac of capacity 1.5 to 2.0 ton and fixing the same in respective units including opening & taking down existing unsv pcb complete all as specified & directed by engineer-in-charge., s&f pcb of cassette/tower ac of capacity 3.0 to 4.0 ton and fixing the same in respective units including opening & taking down existing unsv pcb complete all as specified & directed by enginee

Central Government/Public Sector

CTN :45726596

18 Jul, 2026 NA

Delhi - Delhi

Tender For repair/ maint of air conditioning systems alongwith its connected accessories at hq ids under ge new delhi - servicing of window type ac 1.5/2 ton capacity of any make / model by taking out the ac, cleaning of evaporating coil, condensing coil with water & brush to remove dust including cleaning of filter, greasing oiling of fan motor and checking of electric circuit for smooth functioning of ac complete all as specified and directed. note: the quoated rate includes the rates of minor parts i.e. starting relay, overload protector, thermostat, air filter synthetic/nylon as per existing size and shape, all as per item no 1.00 above but split type ac of any type and 1.5/2 ton capacity complete all as specified and directed, s&f in repairs running capacitor combination (50 mfd + 6 ) / (50+4) mfd 230 volt for ac upto 4.00 ton complete all as specified and directed, m&l for checking the leakage by feeding dry nitrogen to maintain adequate pressure in the system, plugging the leak and charging by charge refrigerant gas r-12/22/134a for water cooler, split type/window type ac/ deep freezer /refrigerator any size any capacity as on site complete all as specified and directed by engr-in-charge., m&l for replacement of reverse valve system suitable to 1.5/2 ton split/window ac for heating option (gas charging shall be paid and measured under respective item) complete all as specified and directed, supply & charging gas refrigerant r-22 /410 a/ or as existing to window type/split type/cassette/package type ac up to 4 ton capacity including removing of leakage if any and testing complete all as specified & directed by engineer-in-charge, m&l for repair of unserviceable pcb suitable for non inverter split type ac 1.5/2 tr and fixing the same complete all as specified and directed by engineer-in-charge., m&l for opening and taking down existing unserviceable pcb along with display unit and repairing & refixing of pcb along with display unit suitable for indoor unit of inverter ac of capacity1.5/2 ton split type ac complete all as specified and directed by engr-in-charge., m&l for opening and taking down existing unsv pcb and reparing & refixing of pcb suitable for outdoor unit of 1.5/2 ton split type ac inverter ac complete all as specified and directed by engr-in-charge., s&f pcb of non inverter type split type ac of capacity 1.5 to 2.0 ton and fixing the same in respective units including opening & taking down existing unsv pcb complete all as specified & directed by engineer-in-charge., s&f pcb of inverter type split type ac of capacity 1.5 to 2.0 ton and fixing the same in respective units including opening & taking down existing unsv pcb complete all as specified & directed by engineer-in-charge., s&f in replacement of of copper tubing and synthetic rubber tube insulation of thickness 9 mm & internal diameter - 6.0 mm (1/4") for refrigerant copper piping of split ac units complete all as specified and directed., s&f in replacement of of copper tubing and synthetic rubber tube insulation of thickness 9 mm & internal diameter - 13.0 mm (1/2") for refrigerant copper piping of split ac units complete all as specified and directed., s&f in replacement of of copper tubing and synthetic rubber tube insulation of thickness 9 mm & internal diameter - 9.0 mm (3/8") for refrigerant copper piping of split ac units complete all as specified and directed., s&f in replacement of of copper tubing and synthetic rubber tube insulation of thickness 9 mm & internal diameter - 16.0 mm (5/8") for refrigerant copper piping of split ac units complete all as specified and directed., s&f in repair drain pipe of any size suitable for split ac of capacity 1.5/2/3.5/4 tr as per sample complete all as specified and directed., supply only in replacement cordless remote for inverter type acs hot & cool suitable for 1.5 ton ac as per sample complete all as specif

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