ASTM-F862 › Complete Document History
Standard Practice for pH and Chloride-ion Concentration of Aerospace Hydraulic Fluids

Complete Current Edition:
   2011 R22 EDITION - REAPPROVED IN 2022 - June 8, 2022

Obsolete Revision Information:
   2011 R17 EDITION - REAPPROVED IN 2017 - July 1, 2017
   WITHDRAWN - WITHDRAWN IN 2011 - July 15, 2011
   1993 EDITION - pH and Chloride-ion Concentration of Aerospace Hydraulic Flu - Jan. 15, 1993
   1993 R02 EDITION - REAPPROVED IN 2002 - Jan. 15, 1993
   1993 R98 EDITION - REAPPROVED IN 1998 - Jan. 15, 1993
   1984 EDITION - pH and Chloride-ion Concentration of Aerospace Hydraulic Flu - May 25, 1984