Latest gas filling Tenders | Government gas filling Tenders

Central Government/Public Sector

CTN :41103820

07 Aug, 2025 NA

Ahmedabad - Gujarat

Tender For corrigendum : supply of refrigeration gas r-407c comprising with 23% of r-32, 25% of r-125 & 52% of r-134a, suitable for ac rmpu coaches with r 407 refrigerant. of make: stalion or floron or dupont , genetron, dewgas. or any other make with returnable cylinder with detailed analysis and test certificate of refrigerant supplied, for acceptance of material. [ warranty period: 30 months after the date of delivery ]

CTN :41066370

06 Aug, 2025 NA

Meerut - Uttar Pradesh

Tender For bid to ras supply of casing capping one point five inch , pastic gitti six mm , screw black one point five inch , brass screw one point five inches , casing capping one inch , thirty two amp mcb with box , r twenty two refrigerant gas , r thirty two refrigerant gas , stabilizer four kva , threading tool sank size twenty into twenty

CTN :41065718

06 Aug, 2025 NA

Parganas - West Bengal

Tender For bid to ras supply of ss wire cloth 0 point 36mm dia wire 0 point 9m wide x 15m long , pvc lid for water tank 500 ltr , ss wire cloth 0 point 36mm dia wire 1 point 2m wide x 15m long , 3mm thick app membrane , curtain rod bracket decorative type 25mm , hat and coat hooks brass , wooden glass beading , bitumen strip 50mm wide x 5mtr long , pvc gully , teflon tape , gi screw wood 8x25 mm , gi screw wood 8x40 mm , gi clamp for 20 mm gi pipe , gi screw wood 6x20 mm , gi clamp for 15 mm gi pipe , silicone tape , gi long screw 20mm x150mm , tafloan tape 10 mirs length 1 bye 4 inch width , gl check nut of size 20mm , fevicol , gi check nut of size 15mm , ms hook 20mm dia , gi screw wood 8x75 mm , gi long screw 15mm x150mm , flat iron hold fast 100x 6 mm cl , gi screw wood 8x30 mm , flat iron hooks 75mm dia , ms hook 15mm dia , pl lamp 18 w 4 pin , chlorine refills of compact cylinderical type chlorination plant , pool standard b23 algeacide , refrigerant gas for ac bye water cooler no 134 a , refrigerant gas m 22 bye r 22 , metal clad industrial 20 a plug , metal clad industrial 20 a socket ) /bid number : gem/2025/b/6443931 * /dated: 14-07-2025 & & / bid document 1 / 29

CTN :40471842

11 Aug, 2025 NA

Thiruvarur - Tamil Nadu

Tender For corrigendum : supply of refrigerant gas (q3)

CTN :41288428

12 Aug, 2025 NA

Delhi - Delhi

Tender For precision air conditioning unit 7tr - dismantling the pac system for checking the whole system for any leaks rectification of leaks found with the help of pressure testing of the unit ensure drain is not clogged taking set of readings and evaluating to ensure satisfactory performance of the plant checking the refrigeration control system for operation and adjusting the settings checking the functioning of compressors and its accessories cleaning up of units and air filters check the proper functioning of controllers lubricating the bearings of motors and fans , re commissioning the system after vaccumization gas charging and testing of the unit as per specified and directed by engr in charge , s and f 415 volt power contactor 32 amp 4 pole , supply and charging refrigerant r 407 c after nitrogen testing , s and f in replacement of outdoor fan for pac unit , s andf in replacement of unsv c 7000 sensor and testing complete

Central Government/Public Sector

CTN :41043868

08 Aug, 2025 NA

Ratlam - Madhya Pradesh

Tender For corrigendum : tender for supply of supply & installation of portable work station for data input & configurationwith necessary software/ programs / accessories, simulation and functionaltesting of ei system. the above item includes the following material: totalone set of all-in-one pc, ups, printer, work station sitting arrangement;detailed specification as under/attached. supply of material is strictlyadhered to the attached specification as per the user department or theoffer will be summarily rejected. , 42ah 12volt smf vrla battery, make :-exide/amarraja/amron/hbl/okaya/tata green , hp intel core i3 all in one pc with 21.5 inch display/ windows 10professional , 500 gb ssd, 8 gb ram, , canon ink no. ( bk 8120, mbk8120 yeloy8120 ,magenta 8121,cyan 8120130 ml each ) complete sets ( 5 nos) with 1 nos bk extra , online ups of rating 1.0 kva with battery of backup time 15 minutes , refrigerant gas r-22 conforming to is: 5610/1993,reafirmed2006 or latest in 61.0 kgs.returnable cylinders , battery 12 v, 100 ah, model: ps 100/12v 100 ah, fully charged, size - 210mm (h) x 300 mm (l) x 175 mm (w), make - exide, amaron for fork lifte

Central Government/Public Sector

CTN :41028563

05 Aug, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : procurement of refrigerant compressor make danfoss model model sh140a4alc capacity 12tr and refrigerant gas used r410 for outdoor unit of unloading dehumidifiers of dsi system of ntpc dadri

Central Government/Public Sector

CTN :40135763

04 Aug, 2025 NA

Raigarh - Chhattisgarh

Tender For bid to ras bid to ras corrigendum : supply of filter , supply- ac and ventilation system- air intake louver , supply- ac and ventilation system- gravity damper , supply- ac and ventilation system- axial flow supply fans- 5500 cmh , supply- ac and ventilation system- axial flow exhaust fans with flp motor -7500 cmh , spares- ac and ventilation system -v-belt for ahu blower of each type , spares- ac and ventilation system -ahu blower bearings of each type , spares- ac and ventilation system -blower motor bearing for ahu , spares- ac and ventilation system -pre filter for ahu , spares- ac and ventilation system -fine filter for ahu , spares- ac and ventilation system -relative humidity sensors , spares- ac and ventilation system - geyserstat , spares-ac and ventilation system- local humidity temperature indicators , etc- ac and ventilation system- air cooled dx type condensing unit- minimum 33 tr actual capacity , etc- ac and ventilation system- air handling unit- ahu , etc- ac and ventilation system- fresh air fan assembly , etc- ac and ventilation system- split ac unit - 2 tr , etc- ac and ventilation system- strip heaters , etc- ac and ventilation system- pan humidifier , etc- ac and ventilation system- copper refrigerant piping- suction line , etc- ac and ventilation system- copper refrigerant piping-liquid line , etc- ac and ventilation system- refrigerant gas , etc- ac and ventilation system- gss duct sheet-24 g- air conditioning system , etc- ac and ventilation system- gss duct sheet-22 g- air conditioning system , etc- ac and ventilation system- gss duct sheet- 20 g- air conditioning system , etc- ac and ventilation system-gss duct sheet- 18 g- air conditioning system , etc- ac and ventilation system-non return damper , etc- ac and ventilation system-volume control damper , etc- ac and ventilation system- fire damper , etc- ac and ventilation system- motorised actuator for fire damper , etc- ac and ventilation system- grills diffusers , etc- ac and ventilation system- accoustic insulation , etc- ac and ventilation system- thermal insulation , etc- ac and ventilation system- dp switch , etc- ac and ventilation system- air flow switch , etc- ac and ventilation system- temperature cum rh sensor , etc- ac and ventilation system- fine filter , etc- ac and ventilation system- air intake louver , etc- ac and ventilation system-gravity damper , etc- ac and ventilation system- axial flow etc fans- 5500 cmh , etc- ac and ventilation system- axial flow exhaust fans with flp motor -7500 cmh , etc- ac and ventilation system-cable laying and termination alonwith lugs glands and any other accessories

State Government

CTN :41276704

25 Aug, 2025 5.42 Lacs

Birsinghpur - Madhya Pradesh

Tender For procurement of various spares of hydrogen plant of sgtps, mppgcl, birsinghpur. - particulars as per tender schedule, needle valve for cooling condenser drain line i) one end match from 10 mm ss line ii) other end is size (tag no. 12b1, b2)moc ss 316, fitting of copper tube for filling h2 gas from manifold to h2 cylinder suitable for 150 kg pressure (pegtail), suction hose for h2 compressor as per enclosed drawing, needle valve at gas filling line a&b steam for 10 mm ss tube line before xa, xf, xa filter.make global, mo cbl no. gv54.pnv, 10 m-s6l-p-t-sf, batch no. 404boae heat no. 1163, 6000/psi, moc ss 316, filter body drain valve (airmatic hp filter 350 kg/cm2) size bv bsp-f, water control valve make-aira/asco, dia port bsp-3/4 ,dia orifice -20mm, max working pressure -16 bar,dimensions as per drg ,a=170mm, b=44mm,c=100 mm, function normally closed ,material valve body bronze, pn -16,disk-brass ptfe insert bsp pilot port rod ss 304 ,pilot pneumatic specification-fluid water, temp fluid +5 c to 180 c,ambient +5 c to 60 c (complies with electrical standards nfc 79300), pressure regulator for hydrogen manifold make esab, diaphragms for pneumatic control valve 2 (50 mm) (neoprene rubber) valve make crescent sl no cpl/2 body material cs, diaphragms for pneumatic control valve 3 (75 mm) (neoprene rubber) valve make crescent sl no cpl/2 body material cs, high pressure hose pipe along with connectors at both end size length 1 mtr ( max working pressure -16 bar), ss tube (10 mm od,5 mm id), male connector 10mm od x10mm npt moc ss316, equal union 10mmx10mm od moc ss316, equal tee 10mmx10mmx10mm od moc ss316, nipple 10mmx1 moc ss316, reducer 1/2 x1/4 moc ss316, elbow 90 size 10mmmoc ss316, nut size 10 mmmoc ss316, ferrule in 2 piece10 mm moc ss 316, .