BS 4269-2:1991被替代
Dental elastic impression material. Specification for alginate impression material
出版：British Standards Institution
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基本信息
标准编号： BS 4269-2:1991
发布时间：1991/6/28 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：18
标准简介
Requirements for materials containing an alginate which, when mixed with water, are suitable for taking dental impressions.
标准备注
© British Standards Institution 2013
Amendment notes:
AMD 7037 published 01 May 1992
等同采用的国际标准
ISO 1563:1990 - Identical
