SS-ISO 22241-1:2019现行
Diesel engines - NOx reduction agent AUS 32 - Part 1: Quality requirements (ISO 22241-1:2019, IDT)
出版：Standardiserings-Kommissionen I Sverige
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基本信息
标准编号： SS-ISO 22241-1:2019
标准类别：Standard
出版单位：Standardiserings-Kommissionen I Sverige
标准页数：0
标准简介
This document 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.
