ASTM-E2729 › Complete Document History
Standard Practice for Rectification of Spectrophotometric Bandpass Differences

Complete Current Edition:
   2016 R21 EDITION - REAPPROVED IN 2021 - July 1, 2021

Obsolete Revision Information:
   2016 EDITION - Rectification of Spectrophotometric Bandpass Differences - Aug. 15, 2016
   2009 R15 EDITION - REAPPROVED IN 2015 - April 15, 2015
   2009 EDITION - Rectification of Spectrophotometric Bandpass Differences - Dec. 1, 2009