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Scope

Specifications of construction, installation and test of components for vehicles using gaseous fuels, including their assemblies and the interface with refuelling systems

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93
published ISO standards *

under the direct responsibility of ISO/TC 22/SC 41

19
ISO standards under development *

under the direct responsibility of ISO/TC 22/SC 41

15
Participating members
16
Observing members

* number includes updates

Reference Title Type
ISO/TC 22/SC 41/JWG 5   Joint ISO/TC 22/SC 41 - ISO/TC 197 WG: Fuel system components and refuelling connector for vehicles propelled by blends of natural gas and hydrogen Working group
ISO/TC 22/SC 41/WG 3   Fuel system components and refuelling connector for vehicles propelled by gaseous fuel Working group
ISO/TC 22/SC 41/WG 4   Fuel system components and refuelling connector for vehicles propelled by Liquefied Natural Gas (LNG) Working group
ISO/TC 22/SC 41/WG 6   Fuel system components and refuelling connector for vehicles propelled by Liquefied Petroleum Gas (LPG) Working group
ISO/TC 22/SC 41/WG 7   General safety requirements for gaseous fuelled vehicles and terminology Working group
ISO/TC 22/SC 41/WG 8   Fuel system components and refueling connector for vehicles propelled by Dimethyl Ether (DME) Working group
ISO/TC 22/SC 41/WG 9   Training, competence and conformity assessment Working group

 

Joint working groups under the responsibility of another committee
Reference Title
ISO/TC 197/JWG 30 Joint ISO/TC 197 - ISO/TC 22/SC 41 WG: Gaseous hydrogen land vehicle fuel system components
Liaison Committees to ISO/TC 22/SC 41

The committees below can access the documents of ISO/TC 22/SC 41:

Reference Title ISO/IEC
ISO/TC 28/SC 4 Classifications and specifications ISO
ISO/TC 58 Gas cylinders ISO
ISO/TC 58/SC 3 Cylinder design ISO
ISO/TC 58/SC 4 Operational requirements for gas cylinders ISO
ISO/TC 67 Oil and gas industries including lower carbon energy ISO
ISO/TC 67/SC 9 Production, transport and storage facilities for cryogenic liquefied gases ISO
ISO/TC 70 Internal combustion engines ISO
ISO/TC 188 Small craft ISO
ISO/TC 193 Natural gas ISO
ISO/TC 197 Hydrogen technologies ISO
ISO/TC 220 Cryogenic vessels ISO
ISO/TC 255 Biogas ISO
ISO/TC 340 Natural gas fuelling stations ISO

 

Liaison Committees from ISO/TC 22/SC 41

ISO/TC 22/SC 41 can access the documents of the committees below:

Reference Title ISO/IEC
ISO/TC 22/SC 34 Propulsion, powertrain and powertrain fluids ISO
ISO/TC 28 Petroleum and related products, fuels and lubricants from natural or synthetic sources ISO
ISO/TC 28/SC 4 Classifications and specifications ISO
ISO/TC 28/SC 5 Measurement of refrigerated hydrocarbon and non-petroleum based liquefied gaseous fuels ISO
ISO/TC 58 Gas cylinders ISO
ISO/TC 58/SC 3 Cylinder design ISO
ISO/TC 58/SC 4 Operational requirements for gas cylinders ISO
ISO/TC 70 Internal combustion engines ISO
ISO/TC 188 Small craft ISO
ISO/TC 197 Hydrogen technologies ISO
ISO/TC 220 Cryogenic vessels ISO
ISO/TC 255 Biogas ISO
ISO/TC 340 Natural gas fuelling stations ISO

 

Organizations in liaison (Category A and B)
Acronym Title Category
CLEPA European Association of Automative Suppliers A
NGV Global Natural Gas Vehicle Knowledge Base A
NGVA Europe NGVA Europe A
WLPGA World LPG Association A

ISO/TC 22/SC 41 - Secretariat

UNI [Italy]

Ente Italiano di Normazione
Via Sannio, 2
I-20137 Milano
Italy

Tel: +39 02 70 02 41
Fax: +39 02 70 02 4499 / +39 02 70024375