DIN EN 12441-3 (2002-02)现行
Zinc und zinc alloys - Chemical analysis Part 3: Determination of lead, cadmium and copper; Flame atomic absorption spectrometric method; English version of DIN EN 12441-3
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
NEN EN 12441-3:2001 - Identical
SS EN 12441-3 Ed. 1 (2001) - Identical
NS EN 12441-3 Ed. 1 (2002) - Identical
UNI EN 12441-3:2002 - Identical
I.S. EN 12441-3:2002 - Identical
NF EN 12441-3:2002 - Identical
NBN EN 12441-3:2002 - Identical
ONORM EN 12441-3:2002 - Identical
BS EN 12441-3:2002 - Identical
SN EN 12441-3:2001 - Identical
