Latest refrigeration gas Tenders | Government refrigeration gas Tenders

CTN :43029031

24 Dec, 2025 NA

Delhi - Delhi

Tender For supply of cotton roll pkt of 1000 , cotton swab pkt of 500 , gauze piece reel for dental , pouch for autoclave pkt of 100 , composite kit coltene , patient drape capri with wire collar , 3-0 silk suture round body needle size 20mm , gc type ii , gc luting , ketac molar , single bond ivoclar , mixing pad , flowable composite ivoclar , alginate pkt of 450 gm , fibre post , thermoseal toothpaste , sodium hypochlorite bott of 500 ml , normal saline bott of 100 ml , intrdental brush pkt of 05 narrow spectrum , hexigel , mouth mirror top for gdc mouth mirror , lignocaine cartridge pkt of 50 septodent , gp points 25 no neo endo , gp points 20 no neo endo , k file 15 no 25mm pkt of 06 , k file 20 no 25mm pkt of 06 , k file 25 no 25mm pkt of 06 , k file 06 no 25mm pkt of 06 , k file 08 no 25mm pkt of 06 , k file 10 no 25mm pkt of 06 , k file assorted 15-40 31 mm pkt of 06 , flexi files neoendo 25 mm set of 06 , bur diamond for airotor mani round pkt of 05 medium size , bur diamond for airotor mani inverted cone pkt of 05 medium size , bur diamond for airotor mani taped fissure pkt of 05 medium size , bur diamond for airotor mani straight small pkt of 05 medium size , hand towel bath , paeso reamer , irm , cavity g , articulating paper , applicator tips pkt of 100 , paracore , disposable syringe 5 ml pkt 100 , disposable syringe 2 ml pkt 100 , disposable syringe 10 ml pkt 100 , dental napkin pkt of 500 , hand sanitizer bott of 500 ml , rvg sensor sleeves pkt of 100 , dental floss , plaster of paris pkt of 03 kg kalabhai , dental stone pkt of 03 kg kalabhai , die stone pkt of 03 kg kalabhai , airotor lubricant spray , butane gas cylinder , modelling wax , heat cure acrylic powder 450 gm and liquid 275 ml pink shade dpi , cold cure acrylic powder 450 gm and liquid 275 ml pink shade dpi , heat cure acrylic powder 450 gm and liquid 275 ml clear shade dpi , dentin powder dentsply , opaque paste detsply , wash opaque ) /bid number: gem/2025/b/6900436 * /dated: 03-12-2025 & & / bid document1 / 90paste dentsply , enamel powder dentsply , glaze powder and liquid dentsply , formaldehyde solution 40 jar of 5 ltr , ceramic brush set of 3 dfs , ceramic finishing kit dfs , metal finishing kit dfs , acrylic finishing kit dfs , investment powder bego , investment liquid bott of 1000 ml bego , alloy metal for crown bego of 1000 gm , hypodermic syringe needle 27g 35mm pkt of 100 , hypodermic syringe needle 30g 35mm pkt of 100 , root canal sealer pkt of two tube bioceramic kerrs , denture box , zinc oxide eugenol pkt of two tubes , green sticks , base plate upper lower , gc reline ii soft silicone based liner , die spacer with liquid bego , debubblizer bego , blue inlay wax bego , marginal wax bego , sintered diamond bur dfs no 53161 , sintered diamond bur dfs no 53064 , sintered diamond bur dfs no 53181 , sintered diamond bur dfs no 53041 , gp solvent , root canal sealer zinc prevest , complete teeth set of 28 acryrock , chlorohexidine mouthwash 80 ml , alveogel , gelfoam , haemostatic gel , glucose powder pkt of 100 gm , gp points 15 no neo endo , gp points 15-40 no meta , mta , hydrogen peroxide bott of 100ml , sectional matrix band with retainer , metapex pkt of two tube , matrix band for tofflemire matrix , denture adhesive powder fixon , root canal calcium hydroxide , glyde , formacresol , abutment size 3. 75x9mm for ab implant , implant analogue for ab implant , gingival former for ab implant , transfer coping for ab implant , povidone iodine solution bott of 100 ml , k file 15 no 21mm pkt of 06 , k file 20 no 21mm pkt of 06 , k file 25 no 21mm pkt of 06 , k file 06 no 21mm pkt of 06 , k file 08 no 21mm pkt of 06 , k file 10 no 21mm pkt of 06 , nsk panaair fx paf-su-b2 airotor handpiece , nsk panaair fx paf-s-b2 airotor handpiece , flex files neoendo 21mm assorted set of 06 , gp points f1 , gp points f2 , hand protaper 25 mm set of 06 niti , paper pointscotton roll pkt of 1000, cotton swab pkt of 500, gauze piece reel for dental, pouch for

CTN :42922643

10 Dec, 2025 NA

Coimbatore - Tamil Nadu

Tender For purchase of equipments - purchase of equipment:chromatographic workstation with capillary injector, packed injector, and auto-sampler should be quoted. chromatography workstation instruments should be built with self-diagnostic features and active-time management tools for better productivity, general features of chromatography workstation: column oven can accommodate two columns with maximum temperature range up to 400 c with set point resolution of 0.1 c. it should support 20 ramps & maximum temperature ramp rates of 100 c /min. cool down of oven from 400 c to 50 c in less than 5 min. fully automated with electronic pneumatic control afc / ppc / epc (digital control) for injector gas afc/epc/ppc should provide optimum performance with all types of capillary columns. system should have the capability to install a minimum of three injection and four detector ports. capable of detecting h and o across 0.01% 100% ranges (i.e., both trace in a matrix and bulk near-pure streams) column oven: operational temperature range: ambient +10 to 400 c overheat protection: programmable up to 420 c injector port: split/spitless injector 1 no packed injector 1 no, maximum temperature: 400 c, pressure setting range 0 100 psi with control setpoint of 0.01psi for specified pressure range., carrier gas flow control should have constant flow, constant pressure modes and constant linear velocity. auto injector: automatic sample injector up to 15 vials 2 ml vial with crimp set 100 nos, detector: flame ionisation detector (fid) 1 no, minimum detectable quantity: 3 pgc/s or more liner dynamic range: 1 107, maximum acquisition rate: 4 ms (250hz), thermal conductivity detector, sensitivity: >40000 mv maximum acquisition rate: 4 ms, maximum operating temp: 400 cgas cylinders & fittings, gas sampling: zero air, h2, n2 and helium gas cylinder with 2-stage regulators, each 1 no. four-stage gas purification panel and gas tubing. quote a suitable gas sample injector apparatus for the analysis of co2 gas, gas standards and a suitable packed column quote a 6-port gas sampling valve suitable for both manual (through syringe) and auto injection (online) quote sample line, sample loop, heated lines, filters, safety hydrogen purging, and flow control of gas. calibration gasses: suitable gas standards such as ar, he, h2, o2, co and ch4 should be providedpc and ups: pc i5 (or higher), 8gb ram, 1tb hdd, 22-inch led monitor (or higher), ssd: 512 gb, windows 10 os (or higher), wired keyboard and mouse. laser printer b/w, online ups sine wave capacity of 5 kva with battery power backup of 1 hour should be provided by the supplier general terms and conditions:warranty: 3 years manufacturer s warranty certificate. vendor should be an authorised provider of sophisticated high-precision chromatograph workstation systems for the past 15 years or more with: a proven track record in multiple countries and national institutes standard quality certifications such (iso 9001) 5+ past installations of similar systems in india. compliance statement should be enclosed with the quotation. the installation should be done at free of cost. hands-on training for 1 day for two trainees (faculty and scholars) must be provided on operation, maintenance and troubleshooting to two to two-three persons at the site of installation. if required, hands-on training must also be given to our faculty/scholars at a later stage, without any financial commitment to university. the technical details of the quoted instrument must be available on the official website of the principal supplier. the vendor should provide the list of end-users (recent) with contact details. the vendor must submit the latest reference letters from their previous users. trained service engineers in india (with suitable certificates) for the quoted model must be readily available to resolve the technical problems. a list of recent scientific publications in reputed journals from the user institutions where the quoted mode

Central Government/Public Sector

CTN :42954561

18 Dec, 2025 NA

East Godavari - Andhra Pradesh

Tender For supply of h2s gas cylinder , c s cylinder methane , gas hydrogen 2.02% h2+ bal. n2 , calibration gas 2.5% methane cylinder. 5 lt , aerosol smoke detector tester

Central Government/Public Sector

CTN :42934708

06 Dec, 2025 NA

Bhagalpur - Bihar

Tender For supply of 100258071-cyl, gas: hydrogen, stl, 7m3, 150kg/cm2 , dbl cylinder trolley

State Government

CTN :42934375

06 Dec, 2025 4.96 Lacs

Sikka - Gujarat

Tender For supply of spares- refrigerant gas r407c with cylinder qty: 07 kg per cylinder shaft seal cover, part no.- , ac926100076, make voltas por ac plant compressor model no. 05066-s , shss. assly with ring, part no ac926101800, make voltas for ac plant compressor model no. 05066-5 , pillow block bearing for ahu of service building ac plant , cleaning chemical (copper safe) for chiller/condenser of ac plant , pillow block bearing model-ucp 205 for ahu of switch yard control room ac package , v belt a-28 , seal cover plate , p.no:ac926100076 make: voltas for ac plant compressor model no. 05086 , shaft seal assembly , p.no:ac926101800 make: voltas for ac plant compressor model no. 05086 , charging hose 1/4" connecting (set of 3) for central ac plant , 1/4" charging nrv valve for central ac plant , liquid line filter, make voltas for ac plant compressor model no:05086 , v belt b 85 , , v belt a-30 , liquid line filter model-165 for uniflair and blue star make package ac unit and hydrogen gas dryer unit , dryer model dcl-083. code.0232500s for blue star make package ac.5.5 ton. , tyre element for fenner make f-80 tyre coupling , refrigeration oil charging pump suitable for voltas make ac plant compressor model no. 05086 , connecting valve for refrigeration oil charging pump suitable for voltas make ac plant compressor model no. 05086 , 3-way manifold gauge set with 3 charging hoses for r22, r134a, r407c for central ac plant , gas cylinder valve spindle key , gas cylinder adaptor for r-22 gas cylinder , gas cylinder adaptor for n2 gas cylinder , air cooled condenser model no: dohss, capacity: 8.5 tr make voltas for 132kv switch yard control room ac package , pedstal bearing size-ucp209d1 for cooling tower of contol room ac plant , brass float valve size: 20 mm (3/4??) , ratchet wrench (4-size: 1/2-inch hex, 9/16-inch hex and 1/4-inch square, 3/16-inch square) , fenner make v belt size b-98

Central Government/Public Sector

CTN :42918612

16 Dec, 2025 NA

Goa - Goa

Tender For supply of precision aneroid barometer complete with accessories model 103pm or 103 cr or equivalent , dry bulb thermometers mercury complete with accessories , wet bulb thermometers mercury complete with accessories , aneroid barometer complete with accessories , whirling psychrometer complete with accessories , mobile met kit model kestrel 5500 or equivalent , hand held anemometer complete with accessories , digital barometer reference complete with accessories , marine bucket with sea thermometer complete with accessories , empty cylinder for hydrogen gas 50kgs , technical documentation as per sotr

Central Government/Public Sector

CTN :42925004

22 Dec, 2025 NA

Mumbai - Maharashtra

Tender For supply of refrigeration gas charging / recovery industrial brass manifold set

corporations/Associations/Others

CTN :42226477

04 Dec, 2025 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of refrigeration gases in refillable cylinders onboard vessels at indian ports-south zone

CTN :42843752

11 Dec, 2025 NA

Mysore - Karnataka

Tender For tender for supply of gases for emission measurement c c - air - zero grade of 99.999 percent v by v , gas - mixture of hydrogen and helium , gas - nitrogen , gas - o2_99.99 percent v by v - 47l , gas - co2 14.65 percent v by v - 10l , gas - carbon monoxide , gas - propane 2901 ppmc- 10l , gas - nitric oxide 934 ppm - 10l , gas - o2 - 22.24 v by v - 10 l , gas cylinder - co 4300 ppm bal nitrogen

State Government

CTN :42843777

11 Dec, 2025 NA

Parganas - West Bengal

Tender For supply of sitc of 28 hp outdoor units. , sitc of 6 hp indoor units , sitc remote wireless , sitc of y joints , sitc of refrigerant pipes as per tender terms , dismantling of old cassette ac like indoors, outdoors, copper pipes, cables etc , sitc of communication cables as per tender terms , sitc of power cables as per tender terms , sitc of refrigeration gas as per tender terms , sitc of mild steel structure for outdoor units , itc of the entire vrf ac system

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