AS 2141-1978被替代
Composition and marking requirements of silver articles
出版：Standards Australia
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基本信息
标准编号： AS 2141-1978
发布时间：1978/4/1 0:00:00
标准类别：Standard
出版单位：Standards Australia
标准页数：3
标准简介
Specifies the amount of pure silver that must be present in an article and the method of marking the silver content. Provision is also made for base metal parts and for silver articles that have been filled with other substances during their manufacture.
本标准替代的旧标准
替代本标准的新标准
