ISO 554:1976现行
Standard atmospheres for conditioning and/or testing - Specifications
出版：International Organization for Standardization
专家解读视频
SS 02 01 21 Ed. 2 (1980) - Similar
JIS L 1908:2000 - Identical
ONORM ISO 554:1994 - Identical
NBN EN 29539:1992 - Identical
UNI ISO 554:1987 - Identical
NFX 15 001:1997 - Equivalent
DIN 50014 (1985-07) - Identical
NS 4485 Ed. 1 (1983) - Identical
UNE 7520:1994 (R2010) - Similar
