CGSB 4.2-73.1:1991 (R2013)现行
Textile Test Methods - Wool - Determination Of Percentage Of Medullated Fibres By The Projection Microscope
出版：Canadian General Standards Board
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基本信息
标准编号： CGSB 4.2-73.1:1991 (R2013)
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
Gives a method of test for determining the percentage of medullated wool fibres by means of the projection microscope. The method is applicable to woollen and worsted products, at all stages, from raw materials to yarn.
标准备注
Also Numbered as ISO 2647. (05/2001)
等同采用的国际标准
ISO 2647:1973 - Equivalent
