ASTM-D5465 › Complete Document History
Standard Practices for Determining Microbial Colony Counts from Waters Analyzed by Plating Methods

Complete Current Edition:
   2016 R20 EDITION - REAPPROVED IN 2020 - July 8, 2020

Obsolete Revision Information:
   2016 EDITION - Determining Microbial Colony Counts from Waters Analyzed by Plating Methods - July 1, 2016
   1993 R12 EDITION - REAPPROVED IN 2012 - Sept. 1, 2012
   1993 R04 EDITION - REAPPROVED IN 2004 - May 1, 2004
   1993 R98 EDITION - REAPPROVED IN 1998 - Sept. 15, 1993