
Acoustics - Specification of test tracks for measuring noise emitted by road vehicles and their tyres
出版:International Organization for Standardization

专家解读视频
Describes the essential characteristics of a test surface intended to be used for measuring vehicle and tyre/road noise emissions.
NEN ISO 10844 : 2014 - Identical
DS ISO 10844 : 2014 - Identical
BS ISO 10844 : 2014 - Identical
NBN ISO 10844 : 1995 - Identical
NF ISO 10844 : 2014 - Identical
DIN ISO 10844 E : 2016 - Identical
BS ISO 10844 : 2014 - Identical
NF ISO 10844 : 2014 - Identical
NEN ISO 10844 : 2014 - Identical
DIN ISO 10844 : 2016 - Identical
DS ISO 10844 : 2014 - Identical