
Protective devices against diagnostic medical X-radiation. Protective glass plates
出版:British Standards Institution

专家解读视频
© British Standards Institution 2013
Amendment notes:
AMD 13969 published 25 November 2002
Document identifier notes:
Formerly BS 7817-2:1995.
EN 61331-2:2014 - Identical
DIN EN 61331-2 (2006-08) - Identical
NBN EN 61331-2:2002 - Identical
NF EN 61331-2:2002 - Identical
I.S. EN 61331-2:2002 - Identical
IEC 61331-2 Ed. 1.0 - Identical
UNE EN 61331-2:2003 - Identical
SS EN 61331-2 Ed. 1 (2002) - Identical