BS-EN-62541-5 Complete Document History
OPC unified architecture


Obsolete Revision Information:
   REPLACED BY BS-EN-IEC-62541-5 - WITHDRAWN IN 2020 - Sept. 24, 2020
   2015 EDITION - OPC unified architecture. Information Model - June 30, 2015
   2011 EDITION - OPC unified architecture. Information model - Jan. 31, 2012