ANSI-Z244.1 › Complete Document History
Control of Hazardous Energy Lockout/Tagout and Alternative Methods

Complete Current Edition:
   2016 R20 EDITION - REAFFIRMED IN 2020 - PAPER FORMAT ONLY - July 9, 2020

Obsolete Revision Information:
   2016 EDITION - Paper Format - Dec. 1, 2016
   2003 R14 EDITION - REAFFIRMED IN 2014 - Oct. 1, 2014
   2003 R08 EDITION - REAFFIRMED IN 2008 - Jan. 1, 2008
   2003 EDITION - Control of Hazardous Energy Lockout/Tagout and Alternative M - July 29, 2006
   1982 EDITION - REAFFIRMED IN 1993 - March 8, 1982