
Jewellery - Fineness of precious metal alloys
出版:International Organization for Standardization

专家解读视频
EN 29202:1992 - Identical
UNE EN 29202:1994 - Identical
SS EN 29202 Ed. 1 (1993) - Identical
NS ISO 9202 Ed. 1 (1993) - Identical
PN EN 29202:1996 - Identical
UNI EN 29202:1994 - Equivalent
I.S. EN 29202:1993 - Identical
NBN EN 29202:1993 - Identical
BS EN 29202:1993 - Equivalent
ONORM EN 29202:1993 - Identical
DIN EN 29202 (1993-03) - Identical
JIS H 6309:1999 - Identical
NEN ISO 9202:1993 - Identical
SN EN 29202:1993 - Identical
KS D ISO 9202:2011 - Identical
GB/T 11887-2000 - Equivalent