SS EN 61703 Ed. 2 (2017)现行
Mathematical Expressions For Reliability, Availability, Maintainability And Maintenance Support Terms
出版：Standardiserings-Kommissionen I Sverige
专家解读视频
2ED 2017 [18/01/2017]1ED 2002 [19/06/2002]
1ED 2002 is still active. (02/2017)
DIN EN 61703 (2002-09) - Identical
NBN EN 61703:2002 - Identical
UNE EN 61703:2003 - Identical
I.S. EN 61703:2016 - Identical
NF EN 61703:2017 - Identical
EN 61703:2016 - Identical
BS EN 61703:2016 - Identical
