
Acoustics - Measurement of sound emitted by road vehicles of category M and N at standstill and low speed operation - Engineering method
出版:International Organization for Standardization

专家解读视频
Defines an engineering method for measuring the sound emitted by M and N category road vehicles at standstill and low speed operating conditions.
NEN ISO 16254 : 2016 - Identical
DS ISO 16254 : 2016 - Identical
NF ISO 16254 : 2017 - Identical
BS ISO 16254 : 2016 - Identical
DS ISO 16254 : 2016 - Identical
NEN ISO 16254 : 2016 - Identical
BS ISO 16254 : 2016 - Identical