ASTM-D4725 Complete Document History
Standard Terminology for Engine Coolants and Related Fluids

Complete Current Edition:
   2015 R23 EDITION - REAPPROVED IN 2023 - Sept. 13, 2023

Obsolete Revision Information:
   2015 EDITION - Standard Terminology for Engine Coolants and Related Fluids - May 15, 2015
   2013 EDITION - Standard Terminology for Engine Coolants and Related Fluids - Nov. 1, 2013
   2011 EDITION - Standard Terminology for Engine Coolants and Related Fluids - Aug. 15, 2011
   2008A EDITION - Standard Terminology for Engine Coolants and Related Fluids - June 1, 2008
   2008 EDITION - Standard Terminology for Engine Coolants and Related Fluids - May 15, 2008
   2006 EDITION - Standard Terminology for Engine Coolants and Related Fluids - June 1, 2006
   2004 EDITION - Standard Terminology for Engine Coolants and Related Fluids - May 1, 2004
   1998 EDITION - Standard Terminology for Engine Coolants and Related Fluids - June 10, 1998
   1997 EDITION - Standard Terminology for Engine Coolants and Related Fluids - Jan. 1, 1997
   1995B EDITION - Standard Terminology for Engine Coolants and Related Fluids - Aug. 15, 1995
   1995A EDITION - Standard Terminology for Engine Coolants and Related Fluids - July 15, 1995
   1995 EDITION - Standard Terminology for Engine Coolants and Related Fluids - April 15, 1995
   1994A EDITION - Standard Terminology for Engine Coolants and Related Fluids - July 15, 1994
   1994 EDITION - Standard Terminology for Engine Coolants and Related Fluids - April 15, 1994
   1993 EDITION - Standard Terminology for Engine Coolants and Related Fluids - Dec. 15, 1993
   1991 EDITION - Standard Terminology for Engine Coolants and Related Fluids - June 15, 1991
   1990A(E1) EDITION - Editorially Corrected - Sept. 28, 1990
   1990A EDITION - Standard Terminology for Engine Coolants and Related Fluids - Sept. 28, 1990
   1990 EDITION - Standard Terminology for Engine Coolants and Related Fluids - May 25, 1990
   1987 EDITION - Standard Terminology for Engine Coolants and Related Fluids - Oct. 30, 1987