UL-207 Complete Document History
Standard for Refrigerant-Containing Components and Accessories, Nonelectrical

Complete Current Edition:
   9TH EDITION - REFRIGERANT-CONTAINING COMPONENTS & ACCESSORIES, NONELECTRIC - Aug. 26, 2022

Obsolete Revision Information:
   CHANGE 01/20 - REVISION CHANGE - CODE B - Jan. 21, 2020
   CHANGE 06/27/14 - REVISION CHANGE - CODE B - June 27, 2014
   CHANGE 06/14 - REVISION CHANGE - CODE B - June 13, 2014
   CHANGE 07/13 - REVISION CHANGE - CODE B - July 12, 2013
   8TH EDITION - REFRIGERANT-CONTAINING COMPONENTS & ACCESSORIES, NONELECTRIC - April 20, 2009
   CHANGE 11/04 - REVISION CHANGE - CODE A - Nov. 23, 2004
   CHANGE 10/04 - REVISION CHANGE - CODE A - Oct. 27, 2004
   7TH EDITION - REFRIGERANT-CONTAINING COMPONE - Nov. 21, 2001
   REVISION 1 - REFRIGERANT-CONTAINING COMPONE - Feb. 25, 1994
   6TH EDITION - REFRIGERANT-CONTAINING COMPONE - March 25, 1993
   CHANGE 10/89 - REFRIGERANT-CONTAINING COMPONE - Oct. 3, 1989
   1986 EDITION - REFRIGERANT-CONTAINING COMPONE - Dec. 15, 1986