NEN ISO 3987:2010现行
Petroleum Products - Determination Of Sulfated Ash In Lubricating Oils And Additives
出版：Nederlands Normalisatie Instituut
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基本信息
标准编号： NEN ISO 3987:2010
发布时间：2012/8/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：8
标准简介
Explains a procedure for the determination of the mass percentage of sulfated ash from unused lubricating oils containing additives and from additive concentrates used in compounding.
本标准替代的旧标准
