ASTM-D3172 › Complete Document History
Standard Practice for Proximate Analysis of Coal and Coke

Complete Current Edition:
   2013 R21(E1) EDITION - EDITORIALLY CORRECTED - May 19, 2021

Obsolete Revision Information:
   2013 EDITION - Standard Practice for Proximate Analysis of Coal and Coke - Nov. 15, 2013
   2007A EDITION - Standard Practice for Proximate Analysis of Coal and Coke - Oct. 1, 2007
   2007 EDITION - Standard Practice for Proximate Analysis of Coal and Coke - May 1, 2007
   1989 R97 EDITION - REAPPROVED IN 1997 - Sept. 29, 1989
   1989 R02 EDITION - REAPPROVED IN 2002 - Sept. 29, 1989
   1989 EDITION - Standard Practice for Proximate Analysis of Coal and Coke - Sept. 29, 1989
   1973 R84(E1) EDITION - Standard Practice for Proximate Analysis of Coal and Coke - April 27, 1973