ASTM-E2971 Complete Document History
Standard Test Method for Determination of Effective Boron-10 Areal Density in Aluminum Neutron Absorbers using Neutron Attenuation Measurements

Complete Current Edition:
   2016 R20 EDITION - REAPPROVED IN 2020 - Dec. 24, 2020

Obsolete Revision Information:
   2016 EDITION - Determination of Effective Boron-10 Areal Density in Aluminum Neutron Absorbers using Neutron Attenuation Measurements - June 15, 2016
   2014 EDITION - Determination of Effective Boron-10 Areal Density in Aluminu - July 1, 2014