Latest cooling appliances repair Tenders | Government cooling appliances repair Tenders

Central Government/Public Sector

CTN :45473803

07 Jul, 2026 NA

Lucknow - Uttar Pradesh

Tender For supply of set of energy saver for air-conditioning (acs). item no1-programmable, customizable, digital energy saver for window, split, inverter & non-inverter air conditioners - with 2 sensors & digital displays, temperature lock and a 14-point programmable for 1 & 1.5 tr air conditioners. item no2- programmable, customizable, digital energy saver for window, split, inverter & non-inverter air conditioners - with 2 sensors & digital displays, temperature lock and a 14-point programmable for 2 tr air conditioners [ warranty period: 12 months after the date of delivery ] ]

CTN :45446645

15 Jun, 2026 NA

Theni - Tamil Nadu

Tender For reer tender notice - purchase of non consumable item in thermal lab for mechanical department - open type air conditioning system kitcode - (d030)1.5 ton1. compressor type:open type capacity:0.5 tr to 1tr power 1 hp supply 230 v,single phase 50 hz2.condenser type: air cooled condenser material : copper tube with aluminium fins fan motor:230 v ac3.evaporator type :open fin type material : copper air circulation : blower assisted mounted openly for observation4. blower/fan type: centrifugal blower air flow : adjustable power:230 v ac5. refrigeration type : r226. measuring instruments pressure gauges: low&high pressure temperature:thermometers,digital sensors voltmeter : 0 to 300 v ammeter : 0 to 10 a temperature display : at inlet and outlet points energy meter: single phase, exhaust gas analysercode - (d037)to find the percentage of co,co2, o2, amount of hc and nox using exhaust gas analyzer. afr and lammda are measurable.

CTN :45454842

10 Jul, 2026 NA

Howrah - West Bengal

Tender For supply of compressor suitable for m/s daulatram/intec/sidwal/kk iron/subros make roof mounted air conditioning system of three phase locomotives, to rdso specification no. rdso/2007/el/spec/0055 rev. 2 as per emerson model-zr28k3e-tfd-522.make-emerson climate [ warrantyperiod: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government And Public Sector

CTN :45424712

24 Jun, 2026 NA

Raipur - Chhattisgarh

Tender For supply of roof mounted air conditioning system without "trough" rdso/2007/el/spec/0055 rev. '2' or latest. [ 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 :45388669

22 Jun, 2026 5.18 Lacs

Sahibabad - Uttar Pradesh

Tender For supply of split cassette type air conditioning units ro and water coolers at hindon airport c c - aicmc of 1.0 tr split ac (for first year) for details refer soq item 1 , aicmc of 1.0 tr split ac (for second year) for details refer soq item 1 , aicmc of 1.5 tr split ac (for first year) for details refer soq item 2 , aicmc of 1.5 tr split ac (for second year) for details refer soq item 2 , aicmc of 2.0 tr split ac (for first year) for details refer soq item 3 , aicmc of 2.0 tr split ac (for second year) for details refer soq item 3 , aicmc of 1.5 tr cassette ac (for first year) for details refer soq item 4 , aicmc of 1.5 tr cassette ac (for second year) for details refer soq item 4 , dismantling of split ac units upto 2.0 tr for details refer soq item 5 , itc of split ac units upto 2.0 tr for details refer soq item 6 , supply and fixing of pvc drain pipe for details refer soq item 7 , supply and fixing of ac copper pipe for details refer soq item 8 , acmc of drinking water fountain (for first year) for details refer soq item 9 , acmc of drinking water fountain (for second year) for details refer soq item 9 , acmc of ro system (for first year) for details refer soq item 10 , acmc of ro system (for second year) for details refer soq item 10 , acmc of water cooler (for first year) for details refer soq item 11 , acmc of water cooler (for second year) for details refer soq item 11

CTN :45365473

13 Jun, 2026 NA

Tuticorin - Tamil Nadu

Tender For purchase of lab equipments for ice dept - purchase of lab equipments for ice dept, i/p and p/i converter (iemcode:g002) i/p converter:(4 20) ma to (3 15) psi conversion. p/i converter:(3 15) psi to (4 20) ma conversion. air filter regulator (afr):20 psi regulated air supply. built-in current source. 3 digit led display for process indication. power supply: 230 v ac, 50 hz. mounting:bench-top / panel-mounted trainer configuration., level measurement using float and sight glass indicator- itemcode: g005specifications: sight glass level indicator. float type level indicator. power supply:230 v ac, 50 hz. monoblock pump:0.5 hp / 1 hp. sump tank., 8051develop ment board with usb/rs 232 cable to connect with computer (item code: g008)specifications: communication interface:usb / rs-232. on-board facilities:8 output leds,8 input switches,ldr,reed switch,8-bit adc,8-bit dac. display interfaces:seven-segment display,16 2 lcd interface. motor interfacing:stepper motor with driver,dc motor with h-bridge driver, 8 bit adc/dac interface board (item code: g009)specifications: thermistor / lm35 input in one channel. variable input (0 5) v in another channel. 8 leds for digital output indication.. necessary control signals provided for adc0809. 8-bit dac using dac0808. 8-bit digital input from controller. single-channel dac output:(0 10) v. power supply: 12 v or 15 v for analog circuitry, water level measurement trainer kit using capacitive type transducer (item code: g020) tabletop model with transparent acrylic tank of approximately 50 cm height. capacitive type level sensor for continuous level measurement. sensor output: (4 20) ma and/or (0 5) v with built-in signal conditioning. vertical pump for water circulation from sump to tank. flow control valve, overflow, and drainage arrangement. digital display for water level indication in cm. power supply: 230 v ac, 50 hz, single phase. in-built regulated dc power supply for sensor and control circuit. mounted on powder-coated ms frame for laboratory use. suitable for calibration and study of capacitive level measurement., flow measurement using electromagn etic flow meter(item code: g021)specifications: medium: water (salt water / bore well water). electromagnetic flow measurement: instantaneous flow rate and totalized flow indication. electromagnetic flow meter: integral mounted type. power supply: 90 260 v ac, 50 hz. minimum media conductivity: 15 s/cm. flow rate unit: m /hr. operating pressure: up to 10 kg/cm . electrode material: ss-304 / ss-316 / ss 316l. lining material: ptfe / neoprene / hard rubber / pfa. line size: 15 nb 25 nb. flow range: 0.1 10 m /hr. connection type: flanged. display: digital indication for flow rate and totalized flow. water pump: submersible type, 230 v ac, 50 hz. water tank: approximately 20 25 liters capacity. flow control valve provided. drain valve and overflow arrangement provided. mounted on powder-coated ms frame suitable for laboratory use.

CTN :45340399

04 Jun, 2026 NA

Theni - Tamil Nadu

Tender For purchase of non consumable item in thermal lab for mechanical department - open type air conditioning system kitcode - (d030)1.5 ton1. compressor type:open type capacity:0.5 tr to 1tr power 1 hp supply 230 v,single phase 50 hz2.condenser type: air cooled condenser material : copper tube with aluminium fins fan motor:230 v ac3.evaporator type :open fin type material : copper air circulation : blower assisted mounted openly for observation4. blower/fan type: centrifugal blower air flow : adjustable power:230 v ac5. refrigeration type : r226. measuring instruments pressure gauges: low&high pressure temperature:thermometers,digital sensors voltmeter : 0 to 300 v ammeter : 0 to 10 a temperature display : at inlet and outlet points energy meter: single phase, exhaust gas analysercode - (d037)to find the percentage of co,co2, o2, amount of hc and nox using exhaust gas analyzer. afr and lammda are measurable.

CTN :45139787

08 Jun, 2026 NA

Bokaro - Jharkhand

Tender For corrigendum : supply of compressor suitable for m/s daulatram/intec/sidwal/kk iron/subros make roof mounted air conditioning system of three phase locomotives, to rdso specification no. rdso/2007/el/spec/0055 rev 2 as per emerson model-zr28k3e-tfd-522.make-emerson climate. [ warrantyperiod: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government And Public Sector

CTN :45337956

08 Jun, 2026 NA

Bilaspur - Chhattisgarh

Tender For supply of condenser fan motor suitable for m/s sidwal or m/s intec corporation make roof moun ted air conditioning system for three phase locomotives as per rdso/pe/spec/ ac/0089 (rev.0) 2008 withamendment 1&2 [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

corporations/Associations/Others

CTN :44971489

30 May, 2026 NA

Cuddalore - Tamil Nadu

Tender For corrigendum : supply of ac spares for beml dozers and pipelayers c c - sm441110235 thermostat for bd155 dozer and bp100 pipelayer ac item , sm441110231 air filter for bd155 dozer and bp100 pipelayer ac item , sm441110049 fan motor assy suitable for air conditioning operation unit for bd155 dozer new model , sm441110234 fan assembly heavy duty for bd155 and bp 100 ac item fan motor assy - 12 inch pusher 24v , sm441110232 compressor for bd155 and bp100 ac item , sm441110233 evaporator fan for bd155 and bp100 ac item motor blower assy - 24v , sm442020014 pressure switch for be220g hydraulic excavator , sm441110236 on -off switch for bd155 and bp100 ac item switch-rotary 3 speed , sm441110092 fitting for condenser outlet for air conditioning unit for beml dozers and pipelayers , sm441110093 fitting for condenser inlet for air conditioning unit for beml dozers and pipelayers , sm441110258 condenser assembly bp100 and bd155 ac items , sm441110252 condenser coil for bd155 and bp100 ac item condenser assembly , sm442560031 expansion valve ac for be700 backhoe , sm441110237 relay 24v for bd155 and bp100 ac item relay 24v w metric pack shroud , sm441110240 hose fitting for bd155 and bp100 ac item male o ring , sm441110239 female 90d fitting for bd155 and bp100 ac item fem o ring , sm441060170 fitting female for a c unit for d155 dozers and pipe layers , sm441110238 switch rotary for bd155 and bp100 ac item switch rotary 3 speed , sm441110044 receiver drier suitable for bp100 ton pipe layer a c operating unit , sm441110241 clutch coil assembly for bd155 and bp100 ac item , sm441060171 fitting for a c unit for d155 dozers and pipe layers , sm441110246 fitting evaporator outlet , sm441110248 hose 6 for bd155 and bp100 ac item , sm441110247 hose 8 for bd155 and bp100 ac item , sm441110242 hose 12 for bd155 and bp100 ac item refrigerant hose per feet , sm441110260 blower-motor assembly for bd155 and bp100 ac items , sm441110245 fitting straight 8 for bd155 and bp100 splicer 8 , sm441110243 fitting straight 6 for bd155 and bp100 ac item straight o ring male , sm441110249 fitting straight 12 for bd155 and bp100 ac item splicer 12 , sm441110253 compressor oil hp10 sp15 for bd155 and bp100 ac item , sm441110250 cogged belt for ac bx-34 for bd155 and bp100 ac item , sm441110254 air filter for bd155 and bp100 ac item , sm441110255 fan assembly 24v for bd155 and bp100 ac item , sm441110244 blower motor assembly for bd155 and bp100 ac item motor blower 24v , sm441110259 fitting for bd155 ac items , sm441110256 fitting 6 fem o-ring for bd155 and bp100 ac item , sm441110251 condenser coil for bd155 and bp100 ac item coil condenser , sm441110257 wire harness for bd155 and bp100 ac items

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