BS-EN-13237 › Complete Document History
Potentially explosive atmospheres. Terms and definitions for equipment and protective systems intended for use in potentially explosive atmospheres
Complete Current Edition: |
2012 EDITION - systems intended for use in potentially explosive atmosphere - Nov. 30, 2012
|
Obsolete Revision Information: |
2003 EDITION - WITHDRAWN, 11/30/2012 - Aug. 29, 2003
|