ASTM-D3238 Complete Document History
Standard Test Method for Calculation of Carbon Distribution and Structural Group Analysis of Petroleum Oils by the n-d-M Method

Complete Current Edition:
   2022A EDITION - Standard Test Method for Calculation of Carbon Distribution and Structural Group Analysis of Petroleum Oils by the n-d-M Method - Dec. 13, 2022

Obsolete Revision Information:
   2022 EDITION - Calculation of Carbon Distribution and Structural Group Analysis of Petroleum Oils by the n-d-M Method - Oct. 18, 2022
   2017A EDITION - Calculation of Carbon Distribution and Structural Group Analysis of Petroleum Oils by the n-d-M Method - Dec. 1, 2017
   2017 EDITION - Calculation of Carbon Distribution and Structural Group Analysis of Petroleum Oils by the n-d-M Method - June 15, 2017
   1995 R15 EDITION - REAPPROVED IN 2015 - Dec. 1, 2015
   1995 R10 EDITION - REAPPROVED IN 2010 - Nov. 1, 2010
   1995 R05 EDITION - REAPPROVED IN 2005 - Nov. 1, 2005
   1995 R00(E1) EDITION - PARAGRAPH 7.2 WAS CORRECTED - Nov. 1, 2001
   1995 R00 EDITION - REAPPROVED IN 2000 - Aug. 15, 1995
   1995 EDITION - N-D-M-METHOD, STANDARD TEST ME - Aug. 15, 1995
   1990 EDITION - CALCULATION OF CARBON DISTRIBU - Sept. 28, 1990
   1985 EDITION - CALCULATION OF CARBON DISTRIBU - Oct. 25, 1985