
Cryogenic vessels - Toughness requirements for materials at cryogenic temperature Part 2: Temperatures between -80 degrees C and -20 degrees C
出版:International Organization for Standardization

专家解读视频
NEN ISO 21028-2 : 2004 - Identical
UNI EN ISO 21028-2 : 2018 - Identical
I.S. EN ISO 21028-2:2018 - Identical
NEN ISO 21028-2:2004 - Identical