ASTM-D4425 › Complete Document History
Standard Test Method for Oil Separation from Lubricating Grease by Centrifuging (Koppers Method)

Complete Current Edition:
   2019 EDITION - Oil Separation from Lubricating Grease by Centrifuging (Koppers Method) - June 1, 2019

Obsolete Revision Information:
   2009 R14 EDITION - REAPPROVED IN 2014 - Nov. 15, 2014
   2009 EDITION - Oil Separation from Lubricating Grease by Centrifuging (Kopp - April 15, 2009
   1997 R02 EDITION - REAPPROVED IN 2002 - June 10, 1997
   1997 EDITION - Oil Separation from Lubricating Grease by Centrifuging (Kopp - June 10, 1997
   1990 EDITION - Oil Separation from Lubricating Grease by Centrifuging (Kopp - May 25, 1990
   1984 EDITION - Oil Separation from Lubricating Grease by Centrifuging (Kopp - Oct. 26, 1984