ASTM-C839 Complete Document History
Standard Test Method for Compressive Stress of Porcelain Enamels by Loaded-Beam Method

Complete Current Edition:
   1982 R15 EDITION - REAPPROVED IN 2015 - June 1, 2015

Obsolete Revision Information:
   1982 R10 EDITION - REAPPROVED IN 2010 - May 1, 2010
   1982 R05 EDITION - REAPPROVED IN 2005 - Sept. 1, 2005
   1982 EDITION - Compressive Stress of Porcelain Enamels by Loaded-Beam Metho - July 30, 1982
   1982 R99 EDITION - REAPPROVED IN 1999 - July 30, 1982
   1982 R93 EDITION - REAPPROVED IN 1993 - July 30, 1982