
Copper and copper alloys. Cast unwrought copper products
出版:British Standards Institution

专家解读视频
© British Standards Institution 2013
SS EN 1976 Ed. 1 (1998) - Identical
UNE EN 1976:1999 - Identical
DIN EN 1976 (1998-05) - Identical
NS EN 1976 Ed. 1 (1998) - Identical
I.S. EN 1976:1998 - Identical
UNI EN 1976:2000 - Identical
NF EN 1976:1998 - Identical
NBN EN 1976:1998 - Identical
ONORM EN 1976:1998 - Identical
NEN EN 1976:1998 - Identical
SN EN 1976:1998 - Identical
SS EN 1976 Ed. 2 (2012) - Identical