
Gypsum plasters - General test conditions
出版:International Organization for Standardization

专家解读视频
BS 1191-2:1973 - Similar
NFB 12 401:1987 - Similar
BS 1191-1:1973 - Similar
DIN 1168-2 (1975-07) - Identical
GB/T 17669.1-1999 - Identical
JIS A 6904:1997 - Equivalent