I.S. EN 1252-1:1998被替代
Cryogenic Vessels - Materials Part 1: Toughness Requirements for Temperatures Below -80 Degree c
出版：National Standards Authority of Ireland
专家解读视频
Describes the toughness requirements of metallic materials for use at a temperature below -80 degrees C to ensure their suitability for cryogenic vessels.
EN 1252-1:1998 - Identical
UNE EN 1252-1:1998 - Identical
SS EN 1252-1 Ed. 1 (1999) - Identical
NS EN 1252-1 Ed. 1 (1998) - Identical
UNI EN 1252-1:2000 - Identical
NBN EN 1252-1:1998 - Identical
NF EN 1252-1:1998 - Identical
ONORM EN 1252-1:1998 - Identical
DIN EN 1252-1 (1998-05) - Identical
BS EN 1252-1:1998 - Identical
NEN EN 1252-1:1998 - Identical
SN EN 1252-1:1999 - Identical
