ASTM-D7688 Complete Document History
Standard Test Method for Evaluating Lubricity of Diesel Fuels by the High-Frequency Reciprocating Rig (HFRR) by Visual Observation

Complete Current Edition:
   2018 EDITION - Evaluating Lubricity of Diesel Fuels by the High-Frequency Reciprocating Rig (HFRR) by Visual Observation - Aug. 1, 2018

Obsolete Revision Information:
   2011 R16 EDITION - REAPPROVED IN 2016 - May 15, 2016
   2011 EDITION - Evaluating Lubricity of Diesel Fuels by the High-Frequency R - March 1, 2011