NF EN ISO 15614-4:2007现行
Specification And Qualification Of Welding Procedures For Metallic Materials - Welding Procedure Test - Part 4: Finishing Welding Of Aluminium Castings
出版：Association Francaise de Normalisation
专家解读视频
Provides how a welding procedure specification for finishing welding of aluminium castings is qualified by welding procedure tests. It does not apply to repair welding.
Indice de classement: A89-057-4. PR NF EN ISO 15614-4 October 2003. (10/2003)
ONORM EN ISO 15614-4:2005 - Identical
ISO 15614-4:2005 - Identical
NEN EN ISO 15614-4:2005 - Identical
DIN EN ISO 15614-4 (2005-09) - Identical
BS EN ISO 15614-4:2005 - Identical
ONORM EN ISO 15614-4:2008 - Identical
SN EN ISO 15614-4:2005 - Identical
NBN EN ISO 15614-4:2005 - Identical
I.S. EN ISO 15614-4:2005 - Identical
UNI EN ISO 15614-4:2006 - Identical
NS EN ISO 15614-4:2005 - Identical
UNE EN ISO 15614-4:2005 - Identical
SS EN ISO 15614-4 Ed. 1 (2005) - Identical
