ASTM-D5392 › Complete Document History
Standard Test Method for Isolation and Enumeration of Escherichia coli in Water by the Two-Step Membrane Filter Procedure

Complete Current Edition:
   2019 EDITION - Isolation and Enumeration of Escherichia coli in Water by the Two-Step Membrane Filter Procedure - April 1, 2019

Obsolete Revision Information:
   2014 EDITION - Isolation and Enumeration of Escherichia Coli in Water by the Two-Step Membrane Filter Procedure - Oct. 1, 2014
   1993 R06 EDITION - REAPPROVED IN 2006 - July 1, 2006
   1993 R00 EDITION - REAPPROVED IN 2000 - April 15, 1993
   1993 EDITION - Isolation and Enumeration of Escherichia Coli in Water by th - April 15, 1993