ASTM-D2783 › Complete Document History
Standard Test Method for Measurement of Extreme-Pressure Properties of Lubricating Fluids (Four-Ball Method)

Complete Current Edition:
   2021 EDITION - Properties of Lubricating Fluids (Four-Ball Method) - Jan. 21, 2022

Obsolete Revision Information:
   2019 EDITION - Measurement of Extreme-Pressure Properties of Lubricating Fluids (Four-Ball Method) - May 1, 2019
   2003 R09(E1) EDITION - EDITORIALLY CORRECTED - May 1, 2014
   2003 R14 EDITION - REAPPROVED IN 2014 - Jan. 1, 2014
   2003 R09 EDITION - REAPPROVED IN 2009 - July 15, 2009
   2003 EDITION - MEASUREMENT OF EXTREME-PRESSUR - Aug. 10, 2003
   1988 R93(E1) EDITION - MEASUREMENT OF EXTREME-PRESSUR - Oct. 1, 1993
   1988 EDITION - MEASUREMENT OF EXTREME-PRESSUR - Oct. 31, 1988
   1988 R98 EDITION - REAPPROVED IN 1998 - Oct. 31, 1988