Latest air conditioning machine Tenders | Government air conditioning machine Tenders

State Government

CTN :42972788

05 Dec, 2025 13.35 Lacs

Agartala - Tripura

Tender For construction of administrative block of tribal research & cultural institute ( tr & ci), govt. of tripura at lembucherra , mohanpur sub-division, west tripura /sh: vertical extension of first floor & second floor over existing ground floor / providing, installation and commissioning of hi-wall split type and cassette type air conditioning machines at tribal research & cultural institute ( tr & ci), govt. of tripura at lembucherra , mohanpur sub-division, west tripura

State Government

CTN :42815060

05 Dec, 2025 23.09 Lacs

Jummu - Jammu And Kashmir

Tender For corrigendum : shifting of air conditioning machines of ward 09, 10 and 11 innewly constructed rooms adjacent to respective wardsalong with allied works at govt. smgs hospital jammu.

CTN :42901829

09 Dec, 2025 NA

Coimbatore - Tamil Nadu

Tender For purchase of equipments - purchase of equipment, bench top glass insitu airlift photo bioreactor1. vessel capacity: 3 liter borosilicate glass (working volume: two to three liters maximum), vessel hxd ratio 4:1 (400x100mm)2. head plate & bottom plate moc: ss 316l3. ports in top plate: ph sensor; dissolved oxygen (do) sensor; pressure sensor; air in and draft tube; air out; acid/base; sampling; and addition port.4. mixing method: ring sparger to create airlift circulation inside the reactor for uniform mixing and better aeration.5. holders for sensor /adapter / blind stoppers in head plate: ph sensor holder; media double inlet for acid/base dosing; air sparger - ring type for airlift application without stirring, air out with exhaust filter and open/close valve; pressure sensor holder; sampling pipe; blind stopper for un used port; unique suitable ss puncturing needles for sampling, air in, air out, inoculum, feed addition.6. ports in bottom plate with stand: port for temperature sensor; heating finger u-tube heat exchanger; drain.7. holders for sensor / adapter / blind stoppers in bottom plate: holder for temperature sensor, heating finger, u-tube heat exchanger.8. sensors: temperature, gel filled sterilizable ph sensor, & pressure sensor.9. controls and display: modular independent system of ph, temperature, pressure with touch screen graphical display & control; two set point control of ph with three-point buffer auto calibration; aeration by flow meter 0-5lpm with air pump; sterilization controls up to 121 without steam generator along with pressure safety mechanism by independent pressure sensor and digital display & control; automatic digital pressure safety and over temperature safety cutoff and alarm; upgradable control system for future prospective as cstr reactor & dissolved oxygen (do).10. measurement and control range: ph: 2-14; process temperature: 20 to 60 ; sterilization temperature: up to 121 ; and pressure up to 15 psi.11. fixed speed peristaltic pump: for acid/base dosing with teflon non spring head. (2 nos)12. cooling system: chiller cum circulator. chiller temperature range 4 to 40 , bath capacity 5l to cool down the reactor after sterilization and to work process temperature below ambient condition.13. illumination system: two illumination assembly with variable intensity control (1000-3000 lux) around the reactor with independent control switch for photobioreactor, or other application and easy detachable if not in use. 14. essential accessories : silicon tubing for acid/base addition (10m); air in and sampling (10m); water circulation (5m); air vent filters 0.2 micron sterilizable (6nos); and silicon septum (25nos)15. starter kit: spare silicon-o-rings for head plate, bottom plate (1no each), all other ports (5nos each), alen key.16. warranty: one year17. support (must): unconditional onsite technical support shall be provided as and when needed. the supplier must provide complete installation and hands-on demonstration of the equipment at the user site upon delivery.18. the vendor should have a registered presence in india with an authorized local service provider in tamil nadu.

State Government

CTN :43012274

02 Jan, 2026 NA

Jagdishpur - West Bengal

Tender For annual comprehensive maintenance of air conditioning machines installed at different buidling of sarat chandra chattopadhyay govt. medical college and hospital, uluberia under uluberia section -i, pwd in the district of howrah for 01 (one year).

State Government

CTN :42989140

08 Dec, 2025 4.53 Lacs

Agartala - Tripura

Tender For providing installation testing and commissioning of split type air conditioning machines in district water testing laboratory collegetilla agartala including other allied works during the year 2025-26 2ndcall

Central Government/Public Sector

CTN :42963884

08 Dec, 2025 NA

Deoria - Uttar Pradesh

Tender For supply of supply of air condition work at sbi khukhundu branch under rbo 3 deoria : - hi-wall split ac, 2. 0 tr bee 5-star inverter ac , supply of hi-wall split ac, 1. 5 tr bee 5-star inverter ac , supply of hi-wall split ac, 1. 0 tr bee 5-star inverter ac , installation of 2. 0 or 1. 5 or 1. 0 tr hi-wall split ac , supply and installation of copper refrigerent pipes with min thickness 0. 7 mm or higher for 2. 0 tr sacs , supply and installation of copper refrigerent pipes with min thickness 0. 7 mm or higher for 1. 5 or 1. 0 tr sacs , supply and installation of interconnecting wires for 2. 0 tr cassette acs , supply and installation of interconnecting wires for 1. 5 or 1. 0 tr hi-wall split acs , supply and installation of 25 mm pvc drain pipes with insulation , supply and installation of ms angle for outdoor units , supply and installation of 4. 0 kva stabliser having copper winding with voltage range of 130 - 280v , supply and installation of 5. 0 kva stabliser having copper winding with voltage range of 130 - 280v , supply and installation of drain pump with water tankold existing 2. 0 or 1. 5 or 1. 0 tr hi-wall

CTN :42952797

18 Dec, 2025 NA

Delhi - Delhi

Tender For tender for supply of procurement of commercial air condition split and exhaust fan : : - commercial aircondition split with installation , time to time service monthly for aircondition split , amc and cmc for five years for aircondition split , commercial exhaust fan with installation , time to time service monthly for commercial exhaust fan , amc and cmc for five years for commercial exhaust fan

State Government

CTN :42977964

29 Dec, 2025 3.15 Lacs

Kolkata - West Bengal

Tender For arrangement of air-conditioning machines and pedestal fans and allied electrical installation work at 3rd floor, paschimbanga bangla akademi bhavan.

corporations/Associations/Others

CTN :42980432

20 Dec, 2025 1.21 Lacs

Kolkata - West Bengal

Tender For annual maintenance of air conditioning machines at jai hind community hall in ward no-73 under br-ix.

CTN :42947009

04 Dec, 2025 97.7 Thousand

Multi City - Multi State

Tender For comprehensive annual maintenance of variable refrigerant flow (vrv) type air conditioning system installed in lounge at ig-7, reception at tkr-2, north and south utility receptions and kitchen in parliament house. (sh : camc of lg make vrv air conditioning)subwork/packages:comprehensive annual maintenance of variable refrigerant flow (vrv) type air condition system installed in lounge at ig-7, reception at tkr-2, north and south utility receptions and kitchen in parliament house. (sh : camc of lg make vrv air conditioning)

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