ISO 3393:1976现行
Cryolite, natural and artificial, and aluminium fluoride for industrial use - Determination of moisture content - Gravimetric method
出版：International Organization for Standardization
专家解读视频
KS M ISO 3393:2002 - Identical
BS 1931:1968 - Similar
NBN T 03 444:1983 - Identical
NFT 20 161:1984 - Identical
BS 5050-10:1980 - Equivalent
BS 5050:1974 - Similar
BS 4993-6:1980 - Equivalent
SS ISO 3393 Ed. 1 (1993) - Identical
