I.S. EN 61331-1:2002被替代
Protective Devices Against Diagnostic Medical X-radiation Part 1: Determination Of Attenuation Properties Of Materials
出版：National Standards Authority of Ireland
专家解读视频
Applies to materials in sheet form used for the manufacturing of protective devices against X-radiation of radiation qualities generated with X-ray tube voltages up to 400 kV and a total filtration of up to 3,5 mm Cu.
EN 61331-1:2014 - Identical
BS EN 61331-1:2002 - Identical
DIN EN 61331-1 (2006-08) - Identical
NBN EN 61331-1:2002 - Identical
NF EN 61331-1:2002 - Identical
IEC 61331-1 Ed. 1.0 - Identical
UNE EN 61331-1:2003 - Identical
SS EN 61331-1 Ed. 1 (2002) - Identical
