BS EN 20534:1993被替代
Method for determination of thickness and apparent bulk density or apparent sheet density of paper and board
出版：British Standards Institution
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基本信息
标准编号： BS EN 20534:1993
发布时间：1989/9/29 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：18
标准简介
Two methods of measuring the thickness and of calculating the density for the thickness determinations.
标准备注
© British Standards Institution 2013
Amendment notes:
AMD 3208
AMD 7810 published 15 February 1994
Document identifier notes:
Formerly BS 3983:1989.
本标准替代的旧标准
替代本标准的新标准
等同采用的国际标准
ISO 534:1988 - Identical
