Latest refrigerant pipeline repair Tenders | Government refrigerant pipeline repair Tenders

Central Government/Public Sector

CTN :42028217

05 Dec, 2025 NA

Shajapur - Madhya Pradesh

Tender For bid to ras corrigendum : supply of supply-ac ventilation system -air conditioning unit with free cooling of 3tr capacity with microprocessor based controller -for pgcil kurawar new , supply-ac ventilation system -air conditioning unit with free cooling of 4tr capacity with microprocessor based controller -for pgcil kurawar new , supply-ac ventilation system -split ac unit -2 tr-for pgcil kurawar -new , supply-ac ventilation system -copper refrigerant piping including insulation- for pgcil kurawar -new , supply-ac ventilation system -controller- for pgcil kurawar -new , supply-ac ventilation system -air conditioning unit with free cooling of 4tr capacity with microprocessor based controller -for pgcil shujalpur-extn , supply-ac ventilation system -air conditioning unit with free cooling of 4tr capacity with microprocessor based controller -for pgcil ashtha-extn , supply-ac ventilation system -air conditioning unit with free cooling of 3tr capacity with microprocessor based controller -for pgcil barmer-i-new , supply-ac ventilation system -air conditioning unit with free cooling of 4tr capacity with microprocessor based controller -for pgcil barmer-i-new , supply-ac ventilation system -split ac unit-2 tr- for pgcil barmer-i-new , supply-ac ventilation system-copper refrigerant piping including insulation-for pgcil barmer-i -new , supply-ac ventilation system -controller-for pgcil barmer-i -new , supply-ac ventilation system -air conditioning unit with free cooling of 4tr capacity with microprocessor based controller -for pgcil sirohi-extn , supply-ac ventilation system -air conditioning unit with free cooling of 4tr capacity ) /bid number : gem/2025/b/6715624 * /dated: 25-09-2025 & & / bid document 1 / 21 & & ' ' /item category with microprocessor based controller -for pgcil fatehgarh-iii -extn , etc-ac ventilation system -air conditioning unit with free cooling of 3tr capacity with microprocessor based controller -for pgcil kurawar-new , etc-ac ventilation system -air conditioning unit with free cooling of 4tr capacity with microprocessor based controller -for pgcil kurawar-new , etc-ac ventilation system -split ac unit-2 tr-for pgcil kurawar -new , etc-ac ventilation system -copper refrigerant piping including insulation-for pgcil kurawar-new , etc- ac ventilation system -controller- for pgcil kurawar -new , etc-ac ventilation system -air conditioning unit with free cooling of 4tr capacity with microprocessor based controller -for pgcil shujalpur-extn , etc- ac ventilation system -air conditioning unit with free cooling of 4tr capacity with microprocessor based controller -for pgcil ashtha-extn , etc-ac ventilation system -air conditioning unit with free cooling of 3tr capacity with microprocessor based controller -for pgcil barmer-i-new , etc-ac ventilation system -air conditioning unit with free cooling of 4tr capacity with microprocessor based controller -for pgcil barmer-i-new , etc-ac ventilation system -split ac unit -2 tr-for pgcil barmer-i -new , etc-ac ventilation system -copper refrigerant piping including insulation- for pgcil barmer-i -new , etc- ac ventilation system -controller- for pgcil barmer-i -new , etc-ac ventilation system -air conditioning unit with free cooling of 4tr capacity with microprocessor based controller -for pgcil sirohi-extn , etc-ac ventilation system -air conditioning unit with free cooling of 4tr capacity with microprocessor based controller -for pgcil fatehgarh-iii-extn

Central Government/Public Sector

CTN :43012968

13 Dec, 2025 NA

Ghaziabad - Uttar Pradesh

Tender For supply of c73240000350 supply of high performance wall mounted pac unit air cooled dx type precision cooling units of capacity min 2 tr refer annexure iii , 100000000000 supply of interconnecting hot gas and liquid gas copper piping between indoor and outdoor unit refer annexure iii , 100000000001 supply of interconnecting copper cabling for power control panel of xlpe insulated refer annexure iii , 100000000002 supply of interconnecting copper cabling between indoor and outdoor unit with fitting and accessories for indoor blower refer annexure iii , 100000000003 supply of interconnecting copper cabling between indoor and outdoor units for hp,lp, a1 , a2, blower fan alarm etc refer annexure iii , 100000000004 supply of cpvc condensate drain piping 25mm with 9mm insulation in building area along with fitting and accessories refer annexure iii , 100000000005 installation testing and commissioning of high performance wall mounted pac unit air cooled dx type precision cooling units of capacity min 2 tr refer annexure iv , 100000000006 installation of interconnecting hot gas and liquid gas copper piping between indoor and outdoor unit along refer annexure iv , 100000000007 installation of interconnecting copper cabling for power control panel of xlpe insulated pvc sheathed refer annexure iv , 100000000008 installation of interconnecting copper cabling between indoor and outdoor unit with fitting and accessories for indoor blower refer annexure iv , 100000000009 installation of interconnecting copper cabling between indoor and outdoor units for hp,lp, a1 , a2, blower fan alarm etc refer annexure iv , 100000000010 installation of cpvc condensate drain piping 25mm with 9mm insulation in building area along with fitting and accessories refer annexure iv ) /bid number: gem/2025/b/6951804 * /dated: 02-12-2025 & & / bid document1 / 13

CTN :43028770

24 Dec, 2025 NA

Mumbai - Maharashtra

Tender For supply of piping steel heavy nominal bore 50 mm tk 4. 5 mm (n4710-000020) (24bqec046) , rod welding brass 57. 63% of copper dia-5. 00mm (n3439-000376) (24bqec046) , piping steel medium nominal 25mm bore x 3. 25mm thk (n4710-000029) (24bqec046) , sheet alluminium alloy 2400 x 1200 x 4mm (n9535-000422) (24bqec046) , cupro nickel pipe 12 to 15ft l ed 79. 86mm t 1. 83mm (n4710-000349) (24bqec046) , alu alloy sheet 3500 x 1200 x 6. 3 mm (n9535-000451) (24bqec046) , steel bar mild flat 25mmx3. 2mm (n9510-000042) (24bqec046) , tube copper 5/8" id80wdg (n4710-000463) (24bqec046) , piping copper round seamless solid drawn ext dia-29. 46mm wpt (n4710-000468) (24bqec046) , bolt steel hex 8x50mm (n5306-003450) (24bqec046) , tube copper nickel 3660" x3-654" x3-50x14swgx12-15ft ( n4710-000365) (24bqec046) , bolt hex hd m12 x 40 mm long (n5306003474) (24bqec046) , ms bar black rd in 4. 5 to 5 mtrs length dia 12mm (n9510-000022) (24bqec046)

Central Government And Public Sector

CTN :43035271

16 Dec, 2025 4.17 Lacs

Ahmedabad - Gujarat

Tender For supply of supply 3. 0tr non invertable ductable ac , itc of 3. 0tr non invertable ductable ac , supply fixing copper piping , prov fixing addi 4x2. 5sqmm cu cable , prov fixing 1 inch dia heavy pvc pipe , supply fixing mild steel stand , supply fixing tpn mcb with box , supply of isi 1. 1kv grade copper cable , supply making end termination , supply fixing ms structure

Central Government/Public Sector

CTN :42954713

18 Dec, 2025 NA

Katipala - Karnataka

Tender For tender for supply of 3600002489 split ac and tower ac units : : - 1.5 ton split air-conditioners as per tender specifications , floor mounted tower air conditioner with inodoor and outdoor unit , copper condenser , cordless remote , 2 tr capacity as per specifications. , indoor pcb for 1.5t split ac , display unit for 1.5t split ac , display unit for 2t tower ac , set of sensors for 1.5t split ac , ms stand wall type for 1.5t split ac , sensor for 2t tower ac , ms stand wall type for tower ac odu , copper tubes , 1 or 4inch od , copper tube 1 or 2inchinch o or dsoft , insulation tube suitable for split ac 1.5t , wrapping tape for ac piping , length 10 m , 40 mm width , hvac 5 or 8 inch copper tube , copper tube 3 or 8 inch , insulation tube for tower ac 2t , 3t , drain pipe flexible , tinned copper braided cable of 4c x2.5 sqmm size with inner pvc sheath.

CTN :42965611

19 Dec, 2025 70.00 Lacs

Chennai - Tamil Nadu

Tender For supply of supply of 50 hp vrf or vrv outdoor unit , supply of indoor unit floor standing dx type ahu. capacity of each unit is 50 hp , supply installation testing and commissioning of refrigerant pipes. payment shall be as per actuals. , supply and installation of remote status indication panel , supply and installation of switch panel and wiring of equipment , supply of 4 core 16 sqmm copper shielded armoured cable odu to mcb. payment shall be as per actuals. , supply of 4 core 10 sqmm copper shielded armourmed cable ahu to switch panel. payment shall be as per actuals. , supply of control cable, 3 core, 1. 5 sq. mm, suitable for non-polarity multiplex transmission system, laid in pvc piping and clamp. payment shall be as per actuals. , supply of refrigerent gas , intallation testing commissioning of 3x50 hp vrf or vrv outdoor unit and ahus , nitrogen flushing pressure testing vaccumising and commissioning the system , modification of duct , supply fabrication installation of ms base frame or platform for odus , supply and installation of canvas connection , supply and installation of g. i perforated cable tray with top cover with supports , dismantling and shifting of existing ac plants , training , miscellaneous civil works , any other supply or works necessary for satisfactory completion of the entire job

Central Government And Public Sector

CTN :42905132

05 Dec, 2025 4.45 Lacs

Trivandrum - Kerala

Tender For supply of shifting of pac units from old ocb ctx itc at te attingal : :--dismantling , shifting , servicing , itc , piping , refrigerant , re laying , tray , cable , duct , gi wire , copper wire , angle , flat , pipe , wire mesh , fan motor , drain pipe , mcb db , mcb , demolishing , plastering

Central Government And Public Sector

CTN :42882401

16 Dec, 2025 6.28 Lacs

Jaipur - Rajasthan

Tender For supply of renovation of ground floor and mess of maharana pratap hostel of rttc campus in jaipur c c - supplying and fixing dp sheet steel enclosure , providing and testing ding dong type sound two module call bell , dismentalling of 1200 mm ceiling fan from hostel rooms , itc of above existing 1200mm ceiling fan , dismentalling servicing and complete repairing other than rewinding and itc of 300 mm exhaust fan , dismentalling serviceing and repairing including rewinding and itc of 300 mm exhaust fan , dismentalling servicing and complete repairing other than rewinding and itc of 450 mm exhaust fan , dismentalling serviceing and repairing including rewinding and itc of 450 mm exhaust fan , sitc ip20 18 20 watt led batten type integrated light fixture , supplying and fixing of vertical type 15 litre capacity 2000 watt water storage electric geyser , sitc ip20 10 watt led batten type integrated light fixture , installation of upto 2 tr capacity split ac units , pdg and fixing 1 by 4 inch dia copper refrigerant piping , pdg and fixing 5 by 8 inch dia copper refrigerant piping , provision of top up or additional charging of r-22 or 32 gas , s f suitable size ms stand for placement of split type ac outdoor unit , providing and fixing 20 mm dia heavy duty pvc pipe , sand fsuitable size gi box wih modular plate and cover in front on surface or in recess including providing and fixing 25 a modular socket outlet and 25 a modular sp mcb , supplying and fixing of 3 x 2. 5 sq mm pvc insulated and frls , repairing and painting of existing 3 mtr height galvanised mild steel pole , repairing and painting of existing 7 mtr height galvanised mild steel pole , supply installation testing commissioning of led post top type 30 watt with ip 65 , sitc of 18 watt energy efficient led type 12 inch size polycarbonate globe fittings , sitc of 50 watt energy efficient led flood light luminaire with inbuilt high power leds , supplying and laying of 63 mm dia od 63 mm and id 51 mm nominal size dwc hdpe pipe , laying and fixing of one number pvc xlpe insulated and pvc sheathed xlpe power cable of 1. 1 kv grade of upto 35 sq. mm on surface , laying and fixing of one number pvc xlpe insulated and pvc sheathed xlpe power cable of 1. 1 kv grade of upto 35 sq. mm in pipe , laying and fixing of one number pvc xlpe insulated and pvc sheathed xlpe power cable of 1. 1 kv grade of upto 35 sq. mm in ground , laying and fixing of one number pvc xlpe insulated and pvc sheathed xlpe power cable of 1. 1 kv grade of upto 35 sq. mm in ground additional , supplying and making end termination with brass compression gland and aluminium lugs for 2 x 6 sq mm 22mm size , supply of 1 no xlpe insulated and pvc sheathed power cable of 1 point 1 kv grade of size 2 x 6 sqmm aluminium conductor armoured cable , providing and fixing 6 swg dia gi wire on surface or in recess for loop earthing , supplying and fixing digital weekly programmable time switch astronomical weekly programmable alongwith 10 amp 3 pole power contractor , providing laying and fixing 50 mm dia gi pipe medium class in ground complete with gi fittings including finishing etc as required , providing laying and fixing 32 mm dia gi pipe medium class in ground complete with gi fittings including finishing etc as required , supply and fixing 40 mm dia b class gi pipe 500 mm length with 150 mm x 150 mm x 3mm thick ms base plate , repairing of dust and vermin proof cubical out door double door type floor mounted , sitc of self contained drinking water cooler with non cfc refrigerant energy efficient compressor

Central Government/Public Sector

CTN :42739145

04 Dec, 2025 4.38 Lacs

Bhopal - Madhya Pradesh

Tender For supply of split ac with complete installation d d - split ac 1. 5 ton 5 star , split ac 2 ton 5 star , voltage stablizer for 4 kva , voltage stablizer for 5 kva , industrial socket with top 20a , 16 amp plug , metallic mount bracket for ac , refrigerant copper piping , 25 mm cpvc pipe for drain , distribution board , 63 a rating four pole 415 v isolator , 5 a to 32 a rating single pole and neutral miniature circuit breaker , pvc casing caping of 25 mm width rectangular , 3cx4 sqmm pvc insulated copper cable isi marked , uninstallation reinstallation servicing and gas filling of 1. 5 ton split ac

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