NS EN ISO 9606-2 Ed. 1 (2004)现行
Qualification Test Of Welders - Fusion Welding - Part 2: Aluminium And Aluminium Alloys (Iso 9606-2:2004)
出版：Norwegian Standards (Norges Standardiseringsforbund)
专家解读视频
Gives a set of technical rules for systematic qualification of welders which are independent of product type, location and examiner/examining body.
Supersedes NS EN 287-2. (03/2005)
SN EN ISO 9606-2:2005 - Identical
BS EN ISO 9606-2:2004 - Identical
DIN EN ISO 9606-2 (2005-03) - Identical
NBN EN ISO 9606-2:2005 - Identical
NF EN ISO 9606-2:2005 - Identical
I.S. EN ISO 9606-2:2005 - Identical
UNI EN ISO 9606-2:2006 - Identical
SS EN ISO 9606-2 Ed. 1 (2005) - Identical
ISO 9606-2:2004 - Identical
NEN EN ISO 9606-2:2005 - Identical
UNE EN ISO 9606-2:2005 - Identical
ONORM EN ISO 9606-2:2005 - Identical
