
Steel forgings for pressure purposes Part 1: General requirements for open die forgings (includes Amendment A1:2002)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
UNE EN 10222-1:1998 - Identical
SS EN 10222-1:1998 - Identical
NS EN 10222-1:1998 - Identical
I.S. EN 10222-1:1998 - Identical
NF EN 10222-1:1998 - Identical
NBN EN 10222-1:1998 - Identical
UNI EN 10222-1:2004 - Identical
ONORM EN 10222-1:2003 - Identical
BS EN 10222-1:1998 - Identical
NEN EN 10222-1:1998 - Identical
SN EN 10222-1:1999 - Identical
BS EN 10222-1:2017 - Identical
EN 10222-1:2017 - Identical
SS EN 10222-1 Ed. 2 (2017) - Identical