
Cryogenic vessels - Large transportable vacuum-insulated vessels Part 2: Operational requirements
出版:International Organization for Standardization

专家解读视频
This document specifies operational requirements for large transportable vacuum-insulated cryogenic vessels.
SN EN ISO 20421-2 : 2017 - Identical
SS-EN ISO 20421-2 : 2017 - Identical
NEN EN ISO 20421-2 : 2017 - Identical
BS EN ISO 20421-2 : 2017 - Identical
PN EN ISO 20421-2 : 2017 - Identical
NEN ISO 20421-2 : 2005 - Identical
NS EN ISO 20421-2 : 2017 - Identical
UNI EN ISO 20421-2 : 2017 - Identical
I.S. EN ISO 20421-2:2017 - Identical
DS EN ISO 20421-2 : 2017 - Identical
NF EN ISO 20421-2 : 2017 - Identical
DIN EN ISO 20421-2 E : 2017 - Identical
UNE EN ISO 20421-2 : 2017 - Identical
DIN EN ISO 20421-2 : 2016 - Identical