UL-154 Complete Document History
Carbon-Dioxide Fire Extinguishers

Complete Current Edition:
   9TH EDITION - CARBON-DIOXIDE FIRE EXTINGUISHERS - Feb. 28, 2005
   CHANGE 01/07 - REVISION CHANGE - CODE A - Jan. 31, 2007
   CHANGE 09/07 - REVISION CHANGE - CODE A - Sept. 14, 2007
   CHANGE 04/09 - REVISION CHANGE - CODE A - April 20, 2009
   CHANGE 04/28/09 - REVISION CHANGE - CODE A - April 28, 2009
   CHANGE 11/10 - REVISION CHANGE - CODE A - Nov. 8, 2010
   CHANGE 05/14 - REVISION CHANGE - CODE A - May 6, 2014
   CHANGE 03/19 - REVISION CHANGE - CODE A - March 5, 2019
   CHANGE 03/21 - REVISION CHANGE - CODE A - March 9, 2021
   CHANGE 05/21 - REVISION CHANGE - CODE A - May 20, 2021

Obsolete Revision Information:
   CHANGE 04/02 - REVISION CHANGE - CODE A - April 5, 2002
   8TH EDITION - CARBON-DIOXIDE FIRE EXTINGUISH - April 18, 1995
   3RD EDITION - CARBON-DIOXIDE FIRE EXTINGUISH - Jan. 1, 1995
   DOD ADOPTION - FYI ONLY: DOD ADOPTED - June 15, 1994
   1990 EDITION - CARBON-DIOXIDE FIRE EXTINGUISH - Jan. 1, 1990