Latest oxygen gas Tenders | Government oxygen gas Tenders

Central Government/Public Sector

CTN :40624008

10 Jun, 2025 NA

Lucknow - Uttar Pradesh

Tender For supply of compressed oxygen gas for industrial use conforming to is:309/2005 [fourt h revision ]

Central Government/Public Sector

CTN :40623718

20 Jun, 2025 NA

Kapurthala - Punjab

Tender For supply of air cooled ductable unit comprising of scroll compressors , dx evaporator coil, the rmostatic expansion device air-cooled condensers, didw centrifugal blower, tefc motor, micro- processor b ased control panel etc suitable for eco friendly r-410 refrigerant gas machine all items shall be encased in sheet metal cabinet of following capacities: capacity : 11 tr as per specification enclosed in document sect ion of this demand at serial no 1 of reputed make mentioned in specification . special conditions 1 the repr esentative of the firm/oem shall be present and coordinate during the installation of ac at site for ensuring the installation is carried out as per oem specification . 2 the warranty period for the product shall comme nce from the date of installationand commisioning certificate jointly signed by supplier ,oem representative and railway engineer . [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :40636204

06 Jun, 2025 NA

Lucknow - Uttar Pradesh

Tender For corrigendum - design, supply, installation, testing and commissioning (dsitc) of variable refrigerant flow (vrf / vrv) technology based air-conditioning system for police guard room area at bank??s main office premises in lucknow

Central Government/Public Sector

CTN :40610690

18 Jun, 2025 31.25 Lacs

Lucknow - Uttar Pradesh

Tender For supply of vrf ac work at rbo lakhimpur d d - 20 hp outdoor vrv or vrf , 10 hp outdoor vrv or vrf , 4 way 4.0 tr vrf cassette indoor , 4 way 2.0 tr vrf cassette indoor , 4 way 1.35 tr vrf cassette indoor , y joints , installation of vrv or vrf outdoor , installation of casssette vrv or vrf indoor , installation of hi wall split ac , commisioning of complete vrf system , refrigerant piping 28.6 mm , refrigerant piping 22.2 mm , refrigerant piping 19.1 mm , refrigerant piping 15.9 mm , refrigerant piping 12.7 mm , refrigerant piping 9.5 mm , refrigerant piping 6.4 mm , drain pipe 35 mm , drain pipe 32 mm , control and transmission wiring , ms sloted angle for pipe paying , sitc of 5 star 2 ton invertorsplit a c , copper pipe refrigerant piping for 2 tr , 5 kva automatic stabilizer , interconnecting standard wire cable , outdoor stand for vrv or vrf 20 hp , outdoor stand for vrv or vrf 10 hp , outdoor stand for hi wall split

Central Government/Public Sector

CTN :40623862

30 Jun, 2025 NA

Ajmer - Rajasthan

Tender For supply of hfc refrigerant gas r-407-c, in capacity of 45kg cylinder each. [ warranty pe riod: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :40462085

11 Jun, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : procurement of danfoss make refrigerant compressor for ahp for ntpc lara

Central Government/Public Sector

CTN :40636354

27 Jun, 2025 4.90 Crore

Goa - Goa

Tender For supply of setting adhesive on indoor ducting above false ceiling , cmc of existing uvgi ultra violet germicidal irradiation system provided inside ahu exluding uv lamp reflector and uv ballast. , supply of uv lamp for existing uvgi provided inside ahu , supply of reflector for existing uvgi provided inside ahu , supply of uv ballast for existing uvgi provided inside ahu , cmc of car parking ventilation system installed at mlcp including axial flow type jet fans , cmc of window split type airconditioners cassette type of all makes of 1 point 5 ton 2 ton capacity with single phase supply at different locations including providing for first year , cmc of window split type airconditioners cassette type of all makes of 1 point 5 ton 2 ton capacity with single phase supply at different locations when required for second year , comprehensive maintenance contract of split multi split type cassette typetower type airconditioners of all makes of 3 ton capcity with 3 phase supply etc as and when required for first year , comprehensive maintenance contract of split multisplit type cassette type tower type airconditioners of all makes of 3 ton capcity with 3 phase supply etc as and when required for second year , cmc for vrf system indoor unit varying from 1 ton - 2 ton installed in new admin block , cmc for vrf system indoor unit varying from 3tr installed in pre security area , cmc for vrf system indoor unit varying from 4tr installed in pre security area , cmc for vrf system indoor unit varying from 4tr installed in 1st floor mlcp cisf portion , cmc for vrf system indoor unit varying from 4tr installed in 2nd floor mlcp, aai offices , cmc for vrf system indoor unit varying from 2 ton and cassette unit of 3 ton installed in apron control room. , comprehensive maintenance contract for vrv variable refrigerant volume system consisting of 03 nos of 3point2 tr cassette ac indoor unit, including all related accessories installed in aocc room , comprehensive maintenance contract for vrv variable refrigerant volume system consisting of12 nos outdoor units of 17point7kw each rating, installed in present dsha , comprehensive maintenance contract of storage type water dispenser cum purifier, online free standing type with ambient etc as and when required , comprehensive maintenance contract of water cooler cum purifier of stainless steel of various make and capacity installed at different locations etc when required , comprehensive maintenance contract of water purifier of all make at different locations including providing or replacement of faulty components consumable spares etc when required , comprehensive maintenance contract of water coolers of all makes of 40 80 and 80 120 litre etc capacity respectively at different locations etc when required , dismantling of existing split ac cassette ac floor mounted acs of 1 point 5 tr to 3tr indoor and outdoor unit as per directions of engineering incharge , reinstallation, testing and commissioning of existing split ac cassette ac floor mounted acs of 1.5 tr to 3tr indoor and outdoor unit acs will be provided from stores , providing and fixing of extra length refrigerant pipeline suction and discharge of relevant size suitable for execution of item no above item including providing insulation and vinyl wrapping etc , providing and fixing of extra length drain pipeline suction and discharge of relevant size suitable for execution of item as above including providing insulation and vinyl wrapping etc as required , dismantling of vrf unit from admin block and transportation to mlcp , itc of 22 hp capacity variable refrigeration volume flow air-conditioning system , dismantling of indoor unit from admin block and //bid details 2 / 59 transportation to mlcp , itc of of vrf type indoor units having louvers, multi speed fan, multi level filter, suspenders, cordless remote etc. as per the approved drawings complete as required , itc of of vrf type indoor units having louvers, multi speed fan, multi level fil

Central Government/Public Sector

CTN :40494559

12 Jun, 2025 2.88 Lacs

Dipka - Chhattisgarh

Tender For corrigendum : supply of dissolve acetylene gas as per is 308 (q3) , compressed oxygen gas (v2) as per is 309 (q3)

Central Government And Public Sector

CTN :40439802

09 Jun, 2025 2.73 Lacs

Bangalore - Karnataka

Tender For corrigendum : supply of sitc of 2 nos 5 star cassette ac units for maan otn ph4 3rd flr satcom - supply of 2.0tr inverter type 5star , installation testing and commissioning of 2tr , supplying and fixing of copper refrigerant piping , supplying and laying 3core 2.5 sqmm , supplying and laying 4core 1sq.mm , providing and fixing 25mm dia cpvc pipe , supplying and fixing ms angle iron , making arrangement for scaffolding , supplying and topping up of r32 , supplying and fixing of 150 x 50 x 1.2mm thick

Central Government And Public Sector

CTN :40468611

09 Jun, 2025 27.21 Lacs

Meerut - Uttar Pradesh

Tender For corrigendum : tender for supply of supplying of 3.0 tr ductable split ac unit , supplying of 1.5 tr ductable split ac unit , itc of 3.0 tr ductable , itc of 1.5 tr ductable , ms bracket compatible with outdoor unit , stand for outdoor unit , 1/4 inch dia. (od) 1.2mm thickness , 3/8 inch dia. (od) 1.2mm thickness , 1/2 inch dia. (od) 1.2mm thickness , 5/8 inch dia. od) 1.2mm thickness , 3/4 inch dia. (od) 1.2mm thickness , 40 mm dia. , 25 mm dia. , 3 x 4.0 sq.mm , 3 x 1.5 sq mm , copper conductor armoured cable of 4 x 2.5 sq.mm , supplying and fixing fp sheet steel enclosure , thickness 0.63 mm sheet , thickness 0.80 mm sheet , providing & fixing supply air grills , cable tray 150mm width x 50mm x 1.6mm thickness , without aluminium faced surface , with aluminium faced surface , providing and fixing of sandwitched artition , charging of refrigerant

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