NF EN 10228-4:2016现行
Non-Destructive Testing Of Steel Forgings - Part 4: Ultrasonic Testing Of Austenitic And Austenitic-Ferritic Stainless Steel Forgings
出版：Association Francaise de Normalisation
专家解读视频
2016 [01/12/2016]99 [01/10/1999]
Indice de classement: A04-315-4. Supersedes NFA 04 310. (08/2002) PR NF EN 10228-4 February 2013. (02/2013)
EN 10228-4:2016 - Identical
BS EN 10228-4:2016 - Identical
I.S. EN 10228-4:2016 - Identical
SS EN 10228-4 Ed. 2 (2016) - Identical
NBN EN 10228-4:2016 - Identical
DIN EN 10228-4 (2016-10) - Identical
NEN EN 10228-4:2016 - Identical
ONORM EN 10228-4:2016 - Identical
SN EN 10228-4:2016 - Identical
UNE EN 10228-4:2016 - Identical
NS EN 10228-4 Ed. 1 (1999) - Identical
