Cryogenic vessels -- Toughness requirements for materials at cryogenic temperature -- Part 1: Temperatures below -80 degrees C
This standard has been revised by ISO 21028-1:2016
ISO 21028-1:2004 specifies the toughness requirements of metallic materials for use at temperatures below -80 °C to ensure their suitability for cryogenic vessels. It is not applicable to unalloyed steels and cast materials.
A standard is reviewed every 5 years
Revisions / Corrigenda