NEN-ISO 22241-1:2019 en现行
Diesel engines - NOx reduction agent AUS 32 - Part 1: Quality requirements
出版：Netherlands Standards
专家解读视频
基本信息
标准编号： NEN-ISO 22241-1:2019 en
标准类别：Standard
出版单位：Netherlands Standards
标准页数：0
标准简介
NEN-ISO 22241-1 specifies the quality characteristics of the NOx reduction agent AUS 32 (aqueous urea solution) which is needed to operate selective catalytic reduction (SCR) converter systems in motor vehicles with diesel engines.
本标准替代的旧标准
