UL-407 Complete Document History
Standard for Manifolds for Compressed Gases

Complete Current Edition:
   8TH EDITION - MANIFOLDS FOR COMPRESSED GASES - Dec. 14, 2022

Obsolete Revision Information:
   CHANGE 05/13 - REVISION CHANGE - CODE A - May 7, 2013
   CHANGE 12/08 - REVISION CHANGE - CODE A - Dec. 18, 2008
   CHANGE 10/08 - REVISION CHANGE - CODE A - Oct. 9, 2008
   7TH EDITION - MANIFOLDS FOR COMPRESSED GASES - June 18, 2004
   CHANGE 08/01 - REVISION CHANGE - CODE A - Aug. 3, 2001
   6TH EDITION - MANIFOLDS FOR COMPRESSED GASES - Oct. 24, 1997
   1978 EDITION - MANIFOLDS FOR COMPRESSED GASES - Jan. 1, 1978