AS/NZS 4520:1997废止
Abrasive grains - Sampling and splitting
出版：Standards Australia
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基本信息
标准编号： AS/NZS 4520:1997
发布时间：1997/12/5 0:00:00
标准类别：Standard
出版单位：Standards Australia
标准页数：2
标准简介
Specifies a method for the sampling and splitting of a lot of abrasive grains intended for use in the manufacture of grinding wheels and saws. This Standard is identical with and has been reproduced from ISO 9138:1993.
标准备注
Withdrawn 09-03-2017.
等同采用的国际标准
ISO 9138:1993 - Identical
