ASTM-E1568 › Complete Document History
Standard Test Method for Determination of Gold in Activated Carbon by Fire Assay Gravimetry

Complete Current Edition:
   2021 EDITION - Activated Carbon by Fire Assay Gravimetry - Dec. 15, 2021

Obsolete Revision Information:
   2013 EDITION - Determination of Gold in Activated Carbon by Fire Assay Gravimetry - June 15, 2013
   2003 R08(E1) EDITION - REAPPROVED WITH EDITORIAL CORRECTION - Dec. 1, 2008
   2003 EDITION - Determination of Gold in Activated Carbon by Fire Assay Grav - June 10, 2003
   1993 EDITION - Determination of Gold in Activated Carbon by Fire Assay Grav - Sept. 15, 1993
   1993 R98 EDITION - REAPPROVED IN 1998 - Sept. 15, 1993