BS 4269-2:1980被替代
Specification for dental elastic impression materials. Alginate impression material
出版：British Standards Institution
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基本信息
标准编号： BS 4269-2:1980
发布时间：1980/9/30 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：0
标准简介
General requirements; test methods and requirements for working time, setting time, viscosity, compatibility with gypsum, permanent deformation, strain in compression, compressive strength.
标准备注
© British Standards Institution 2013
Replaces notes:
Replaces BS 4269:Part 2:1968.
Amendment notes:
AMD 3811
等同采用的国际标准
ISO 1563:1990 - Similar
