CGSB 4.2-48:1991 (R1997)被替代
Textile Test Methods - Wool - Determination Of Fibre Diameter - Projection Microscope Method
出版：Canadian General Standards Board
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基本信息
标准编号： CGSB 4.2-48:1991 (R1997)
发布时间：1991/6/1 0:00:00
标准类别：Standard
出版单位：Canadian General Standards Board
标准页数：0
标准简介
Defines the procedure and the conditions of measurement for the determination of wool fibre diameter by means of the projection microscope.
标准备注
Also numbered as ISO 137. (05/2001)
等同采用的国际标准
ISO 137:1975 - Equivalent
