ASTM-E620 › Complete Document History
Standard Practice for Reporting Opinions of Scientific or Technical Experts

Complete Current Edition:
   2018 EDITION - Reporting Opinions of Scientific or Technical Experts - April 1, 2018

Obsolete Revision Information:
   2011 EDITION - Reporting Opinions of Scientific or Technical Experts - June 15, 2011
   2004 EDITION - REPORTING OPINIONS OF TECHNICAL EXPERTS, STANDARD PRACTICE F - July 1, 2004
   1997 EDITION - STANDARD PRACTICE FOR REPORTIN - April 10, 1997
   1985 EDITION - REPORTING OPINIONS OF TECHNICA - July 16, 1985