90.93 Standard confirmed Nov 2, 2022
ISO
ISO/TC 188 Small craft
International Standard
47.080 Small craft | 13.040.50 Transport exhaust emissions | 47.020.20 Marine engines and propulsion systems
Published
ISO 18854:2015 specifies the measurement and evaluation methods for gaseous and particulate exhaust emissions from reciprocating internal combustion (RIC) engines under steady-state conditions on a test bed, necessary for determining one weighted value for each exhaust gas pollutant. Various combinations of engine load and speed reflect different engine applications.
It is applicable to RIC marine engines intended to be installed in small craft up to 24 m length of hull.
PUBLISHED
ISO 18854:2015
90.93
Standard confirmed
Nov 2, 2022
IN_DEVELOPMENT
ISO/PWI 18854