ASTM-E947 › Complete Document History
Standard Specification for Sampling Single-Phase Geothermal Liquid or Steam for Purposes of Chemical Analysis

Complete Current Edition:
   2022 EDITION - Geothermal Liquid or Steam for Purposes of Chemical Analysis - Feb. 17, 2022

Obsolete Revision Information:
   1983 R15 EDITION - REAPPROVED IN 2015 - April 15, 2015
   1983 R07 EDITION - REAPPROVED IN 2007 - Nov. 1, 2007
   1983 R96(E1) EDITION - REAPPROVED IN 1996 - April 1, 1996
   1983 R02 EDITION - REAPPROVED IN 2002 - May 27, 1983
   1983 EDITION - STANDARD SPECIFICATION FOR - May 27, 1983