ASTM-D501 Complete Document History
Standard Test Methods of Sampling and Chemical Analysis of Alkaline Detergents

Complete Current Edition:
   2003 R23 EDITION - REAPPROVED IN 2023 - July 26, 2023

Obsolete Revision Information:
   2003 R16 EDITION - REAPPROVED IN 2016 - Aug. 1, 2016
   2003 R09 EDITION - REAPPROVED IN 2009 - Dec. 1, 2009
   DOD ADOPTION 1 - FYI ONLY: DOD ADOPTED - June 9, 2008
   ADOPTION NOTICE 2 - FYI ONLY: DOD ADOPTED - June 9, 2008
   2003 EDITION - Sampling and Chemical Analysis of Alkaline Detergents - Oct. 1, 2003
   1989 R98(E1) EDITION - EDITORIALLY CORRECTED - Jan. 1, 1998
   1989 R95(E1) EDITION - EDITORIALLY CORRECTED - Feb. 1, 1995
   DOD ADOPTION - FYI ONLY: DOD ADOPTED - Aug. 24, 1990
   1989 EDITION - Sampling and Chemical Analysis of Alkaline Detergents - May 26, 1989