ASTM-E1920 › Complete Document History
Standard Guide for Metallographic Preparation of Thermal Sprayed Coatings

Complete Current Edition:
   2003 R21 EDITION - REAPPROVED IN 2021 - Nov. 4, 2021

Obsolete Revision Information:
   2003 R14 EDITION - REAPPROVED IN 2014 - Sept. 15, 2014
   2003 R08 EDITION - REAPPROVED IN 2008 - Dec. 1, 2008
   2003 EDITION - Metallographic Preparation of Thermal Sprayed Coatings - May 10, 2003
   1997 EDITION - Metallographic Preparation of Thermal Sprayed Coatings - Dec. 10, 1997