ASTM-E803 › Complete Document History
Standard Test Method for Determining the L/D Ratio of Neutron Radiography Beams

Complete Current Edition:
   2020 EDITION - Determining the L/D?Ratio of Neutron Radiography Beams - Aug. 13, 2020

Obsolete Revision Information:
   2017 EDITION - Determining the L/D Ratio of Neutron Radiography Beams - Nov. 15, 2017
   1991 R13 EDITION - REAPPROVED IN 2013 - June 15, 2013
   1991 R08 EDITION - REAPPROVED IN 2008 - Sept. 1, 2008
   1991 R02 EDITION - REAPPROVED IN 2002 - May 15, 1991
   1991 R96 EDITION - REAPPROVED IN 1996 - May 15, 1991
   1991 EDITION - DETERMINING THE L/D RATIO OF N - May 15, 1991
   1986 EDITION - DETERMINING THE L/D RATIO OF N - June 27, 1986