This European Standard specifies the toughness requirements of metallic materials for use at a temperature below —80 ℃ to ensure their suitability for cryogenic vessels.
This standard is not applicable to unalloyed steels and cast materials.
This standard is not applicable to cryogenic vessels for liquefied natural gas (LNG).
BS EN 1252-1:1998 history
2016BS EN ISO 21028-1:2016 Cryogenic vessels. Toughness requirements for materials at cryogenic temperature. Temperatures below -80 C
1998BS EN 1252-1:1998 Cryogenic vessels. Materials. Toughness requirements for temperatures below -80C