UL-10B › Complete Document History
Standard for Fire Tests of Door Assemblies

Complete Current Edition:
   10TH EDITION - FIRE TESTS OF DOOR ASSEMBLIES - Feb. 7, 2008
   CHANGE 04/09 - REVISION CHANGE - CODE B - April 13, 2009
   CHANGE 02/15 - REVISION CHANGE - CODE B - Feb. 16, 2015
   CHANGE 05/20 - REVISION CHANGE - CODE B - May 4, 2020

Obsolete Revision Information:
   CHANGE 10/01 - FIRE TESTS OF DOOR ASSEMBLIES - Oct. 5, 2001
   9TH EDITION - FIRE TESTS OF DOOR ASSEMBLIES - April 28, 1997
   1986 EDITION - FIRE TESTS OF DOOR ASSEMBLIES - Jan. 1, 1986