ASTM-D5377 › Complete Document History
Standard Classification for Rubber Compounding Materials—Ground Coal

Complete Current Edition:
   1993 R21 EDITION - REAPPROVED IN 2021 - Dec. 31, 2021

Obsolete Revision Information:
   1993 R17 EDITION - REAPPROVED IN 2017 - March 15, 2017
   1993 R12 EDITION - REAPPROVED IN 2012 - July 15, 2012
   1993 R07 EDITION - REAPPROVED IN 2007 - Dec. 1, 2007
   1993 R02 EDITION - REAPPROVED IN 2002 - Jan. 1, 2003
   1993 EDITION - Rubber Compounding Materials - Ground Coal - March 15, 1993
   1993 R98 EDITION - REAPPROVED IN 1998 - March 15, 1993