ASTM-D79 › Complete Document History
Standard Specification for Zinc Oxide Pigments

Complete Current Edition:
   1986 R20 EDITION - REAPPROVED IN 2020 - June 16, 2020

Obsolete Revision Information:
   1986 R14 EDITION - REAPPROVED IN 2014 - Dec. 1, 2014
   1986 R09 EDITION - REAPPROVED IN 2009 - July 1, 2009
   1986 R04 EDITION - REAPPROVED IN 2004 - Oct. 1, 2004
   1986 EDITION - Standard Specification for Zinc Oxide Pigments - April 25, 1986