ANSI-PH2.5 › Complete Document History
Speed of Photographic Negative Materials (Monochrome, CONTINOUS-Tone), Method for Dete


Obsolete Revision Information:
   ADOPT WITHDRAWN - FYI ONLY: DOD ADOPTION WITHDRAWN - April 21, 2009
   DOD ADOPTION - ADOPTION NOTICE FOR 1979 EDITION - Aug. 25, 1987
   1979 R86 EDITION - REAFFIRMED IN 1986 - Jan. 1, 1979