30.99 CD approved for registration as DIS Nov 20, 2024
ISO
ISO/TC 22/SC 41 Specific aspects for gaseous fuels
International Standard
47.020.20 Marine engines and propulsion systems
Under development
This International Standard specifies the requirements for the CNG/LNG propulsion systems and components installation on small crafts, including those defined by Directive 2013/53/EU.
This International Standard does not cover appliances with directly attached gas cylinders, such as portable
IN_DEVELOPMENT
ISO/CD 18581
30.99
CD approved for registration as DIS
Nov 20, 2024