BS-EN-61175 › Complete Document History
Industrial systems, installation and equipment and industrial products. Designation of signals


Obsolete Revision Information:
   REPLACED BY BS-EN-61175-1 - WITHDRAWN IN 2015 - Sept. 30, 2015
   2005 EDITION - Designation of signals - Feb. 15, 2006
   1993 EDITION - DESIGNATIONS FOR SIGNALS and CONNECTIONS - Dec. 15, 1993