ASTM-D2140 › Complete Document History
Standard Practice for Calculating Carbon-Type Composition of Insulating Oils of Petroleum Origin

Complete Current Edition:
   2023(E1) EDITION - EDITORIALLY CORRECTED - Feb. 1, 2024

Obsolete Revision Information:
   2023 EDITION - Calculating Carbon-Type Composition of Insulating Oils of Petroleum Origin - Dec. 21, 2023
   2008 R17 EDITION - REAPPROVED IN 2017 - Feb. 1, 2017
   2008 EDITION - Calculating Carbon-Type Composition of Insulating Oils of Pe - Dec. 1, 2008
   2003 EDITION - Calculating Carbon-Type Composition of Insulating Oils of Pe - March 10, 2003
   1997 EDITION - Calculating Carbon-Type Composition of Insulating Oils of Pe - April 10, 1997
   1991 EDITION - Calculating Carbon-Type Composition of Insulating Oils of Pe - Feb. 22, 1991
   1986 EDITION - Calculating Carbon-Type Composition of Insulating Oils of Pe - July 25, 1986