
Protective Devices Against Diagnostic Medical X-Radiation - Part 2: Translucent Protective Plates
出版:Association Francaise de Normalisation

专家解读视频
2015 [01/03/2015]2002 [01/08/2002]
Indice de classement: C74-228-2. (10/2002) PR NF EN 61331-2 July 2012. (07/2012) 2002 version is still active. (03/2015)
DIN EN 61331-2 (2006-08) - Identical
EN 61331-2:2014 - Identical
UNE EN 61331-2:2015 - Identical
SS EN 61331-2 Ed. 2 (2014) - Identical
NBN EN 61331-2:2014 - Identical
BS EN 61331-2:2014 - Identical
I.S. EN 61331-2:2014 - Identical