Latest mafron gas Tenders | Government mafron gas Tenders

CTN :45213344

19 Jun, 2026 NA

Tiruvallur - Tamil Nadu

Tender For corrigendum : supply of 1001131501 refrigerant gas 410a , 1001131510 refrigerant gas r 134a to be filled with hvf cyclinder. , 1001131511 refrigeration gas r 407 c to be filled with hvf cyclinder. , 1001131520 mafron gas r 22 61 kg per cylinder mafron gas r 22 , 2064250473 refrigerant r 404a

Central Government And Public Sector

CTN :45410792

17 Jun, 2026 NA

Papumpare - Arunachal Pradesh

Tender For corrigendum : supply of refrigeration gas chlorodifluoro methane type cfm 22 (r - 22) as per is 5610:1983 (q3)

CTN :45527695

03 Jul, 2026 NA

Kanpur - Uttar Pradesh

Tender For providing of refilling of industrial gases in cylinders - argon 5 grade ultra high pure as per attached specification; cubic meter,refilling of industrial gases in cylinders - nitrogen ultra high pure as per attached specification; cubic meter,refilling of industrial gases in cylinders - hydrogen 5 grade ultra high pure as per attached specification; cubic meter,refilling of industrial gases in cylinders - helium 5 grade ultra high pure as per attached specification; cubic meter,refilling of industrial gases in cylinders - zero air 4 grade ultra high pure as per attached specification; cubic meter,refilling of industrial gases in cylinders - co2 gas (ultra high pure) 99.99%; kilogram (kg),refilling of industrial gases in cylinders - oxygen 4 grade ultra high pure as per attached specification; cubic meter,refilling of industrial gases in cylinders - methane 5 grade ultra high pure as per attached specification; cubic meter,refilling of industrial gases in cylinders - liquid nitrogen as per attached specification; liters

Central Government/Public Sector

CTN :45479294

29 Jun, 2026 NA

Ajmer - Rajasthan

Tender For supply of consumables for bio-toilets ami testing - zinc oxide , sodiun thiosulphate n/10 , potassium dichromate n/10 , sodium hydroxide 01 n , sodium hydroxide 0.in , potassium permanganate n/106 , mercane sulphate , silver sulphate , emb agar , pure methane gas cylinder with nari, certified , potassium dichromate , petroleum ether ar grade (60-80°c1, 500 ml packing

Central Government And Public Sector

CTN :45280186

15 Jun, 2026 8.50 Lacs

Karimnagar - Telangana

Tender For corrigendum : supply of gas cylinders : : - n2 99.99 , ch4 9 , nm3 nox 495 mg , hydrogen 99.999 , 8 vol 02 , 110ppm nh3 , 60 h2 , 8 ppm nh3 , h2 50.5 lel , co 58 ppm , propane 50.47 lel , methane 2.5 50 lel , hyd sulphide 25ppm

CTN :44196367

30 Jun, 2026 NA

Gajapati - Odisha

Tender For corrigendum : establishment of fluids servicing system at siet for testing lox-methane engines of nglv

CTN :45496992

15 Jun, 2026 NA

Haringhata - West Bengal

Tender For supply of items lanolin , coconut oil , hpmc k4m , eudragit , potassium dihydrogen ortho phosphate , chitosan , benzoic acid , carboxy methyl cellulose sodium , carbopol 940 , calcium chloride di-hydrate , dichloride methane , ethyl cellulose , sodium alginate , mannitol , poly vinyl alcohol , polyethylene glycol 400 , polyethylene glycol 6000 , disodium dihydrogen phosphate , sodium hydroxide , saccharine , acetylcholine chloride , atropine sulphate , glucose , sorbitol , n-hexane , 1000 ml beaker , 1 ml tuberculine syringe , different grades of sieves (sieve number 10, 20, 30, 60, 80,100, 120] , tissue roll lanolin , coconut oil , hpmc k4m , eudragit , potassium dihydrogen ortho phosphate , chitosan , benzoic acid , carboxy methyl cellulose sodium , carbopol 940 , calcium chloride di-hydrate , dichloride methane , ethyl cellulose , sodium alginate , mannitol , poly vinyl alcohol , polyethylene glycol 400 , polyethylene glycol 6000 , disodium dihydrogen phosphate , sodium hydroxide , saccharine , acetylcholine chloride , atropine sulphate , glucose , sorbitol , n-hexane , 1000 ml beaker , 1 ml tuberculine syringe , different grades of sieves (sieve number 10, 20, 30, 60, 80,100, 120] , tissue roll lanolin , coconut oil , hpmc k4m , eudragit , potassium dihydrogen ortho phosphate , chitosan , benzoic acid , carboxy methyl cellulose sodium , carbopol 940 , calcium chloride di-hydrate , dichloride methane , ethyl cellulose , sodium alginate , mannitol , poly vinyl alcohol , polyethylene glycol 400 , polyethylene glycol 6000 , disodium dihydrogen phosphate , sodium hydroxide , saccharine , acetylcholine chloride , atropine sulphate , glucose , sorbitol , n-hexane , 1000 ml beaker , 1 ml tuberculine syringe , different grades of sieves (sieve number 10, 20, 30, 60, 80,100, 120] , tissue roll

CTN :45455729

29 Jun, 2026 NA

Sibsagar - Assam

Tender For supply of personal protective equipment (ppe), electrical and mechanical safety items and safety detecting devices for various power plants of assam power generation corporation limited (apgcl). - supply of safety items, safety helmet (white colour), safety helmet (grey colour), safety helmet (yellow colour), safety helmet (blue colour), safety helmet (green colour), safety helmet ( red colour), safety electrical gloves 33 kv, safety electrical gloves 430 v, natural rubber gloves (chemical resistant), rubberized cloth apron chemical (acid/alkali) resistant, disposable latex gloves (in pairs), safety ear plug, safety belts mechanical, raincoat with reflector ( high quality and full set-pant and coat type), safety face shield, welding safety gloves, mechanical hand gloves ( heat and strain resistance), safety lifebuoy ring for operation and maintenance personnel at dam, life jacket for operation and maintenance personnel at dam, frp electrical rescue rods, safety glasses/goggles, welding face shield (could be attached with any standard helmet), gum boot number 5, gum boot number 6, gum boot number 7, gum boot number 8, safety shoes (number 4 ), safety shoes (number 5), safety shoes (number 6), safety shoes (number 7), safety shoes (number 8), safety shoes (number 9), safety shoes (number 10), warning/caution tape (100 m piece each), barricading cones with reflective tape, safety net (size: 10m x 5m), raincoat with reflector, gown type, size: m, raincoat with reflector, gown type, size: l, raincoat with reflector, gown type, size: xl, raincoat with reflector, gown type, size: xxl, reflective vest green (size: xxl), reflective vest green (size: xl), reflective vest red (size: xl), reflective vest orange (size: xl), portable gas detector (hc, o2, h2s, co, lel, methane), high rising extension aluminium ladder 20 feets, high rising extension aluminium ladder 30 feets, non contact high voltage detector with insulating rod, non contact high voltage detector (wrist type), foldable stretcher, safety shower and eye wash, arc flash suit, safety belt for electrical works

corporations/Associations/Others

CTN :45468949

22 Jun, 2026 92.9 Thousand

Jhansi - Uttar Pradesh

Tender For tender for supply of refilling of uhp grade argon gas having purity 99.999 with impurities limited to oxygen 2 ppm , thc 0.50 ppm , h20 2 ppm , co co2 0.50 ppm note argon gas will be filled in compressed condition at approx. 140 kg obliccm2 pressure and to be filled in empty departmental cylinder. capacity of cylinders 7 cubic meters 47 litre wc , production method manometric , stability 12 months minimum , refilling of uhp grade argon gas having purity 99.999 with impurities limited to oxygen 2 ppm , thc 0.50 ppm , h20 2 ppm , co co2 0.50 ppm note argon gas will be filled in compressed condition at approx. 140 kg obliccm2 pressure and to be filled in empty departmental cylinder. capacity of cylinder 10 litre wc , stability 12 months minimum , refilling of uhp grade zero air gas having purity 99.999 with impurities limited to oxygen equal 21 , thc 0.50 ppm , h20 2 ppm , co co2 0.50 ppm note zero air gas will be filled in compressed condition at approx. 140 kg obliccm2 pressure and to be filled in empty departmental cylinder. capacity of cylinder 7 cubic meters 47 litre wc , production method manometric , stability 12 months minimum , refilling of uhp grade hydrogen gas having purity 99.999 with impurities limited to oxygen 2 ppm , thc 0.50 ppm , h20 2 ppm , co co2 0.50 ppm note hydrogen gas will be filled in compressed condition at approx. 135 kg obliccm2 pressure and to be filled in empty departmental cylinder. capacity of cylinders 7 cubic meters 47 litre wc , production method , manometric , stability 12 months minimum , refilling of mixed gases for calibration having composition methane 100 ppm , ethane 100 ppm , ethylene 100 ppm , acetylene 100 ppm , propane+propylene 200 ppm , hydrogen 175 ppm , carbon monoxide 100 ppm , carbon dioxide 1000 ppm , oxygen 1 , nitrogen 2 , argon balance note gas will be filled in compressed condition at approx. 130 kg obliccm2 pressure and to be filled in departmental cylinder. capacity of cylinders 3 litre wc , production method gravimetric , stability 12 months minimum , hydraulic testing of 4 nos. following gas cylinders along with testing certificate 1.1 no. argon cylinder 47 litre wc , 2.1 no. argon cylinder 10 litre wc , 3. 1 no. mixed calibration gas cylinder 3 litre wc , 4.1 no. zero air gas cylinder 47 litre wc , hydraulic testing of hydrogen gas cylinder 1 nos. 47 litre wc along with testing certificate , freight charges to collect departmental cylinder and deliver back the cylinders after purging , testing and refilling.