EN-547-2 Complete Document History
Part 2: Principles for Determining the Dimensions Required for Access Openings, Safety Of

Complete Current Edition:
   2009 EDITION - ONLY AVAILABLE IN NATIONAL EDITIONS - Jan. 1, 2009

Obsolete Revision Information:
   1997 EDITION - ONLY AVAILABLE IN NATIONAL EDITIONS - July 15, 1997
   1996 EDITION - ONLY AVAILABLE IN NATIONAL EDITIONS - Dec. 1, 1996
   1992 DRAFT - ONLY AVAILABLE IN NATIONAL EDITIONS - March 16, 1992