ASTM-C1428 › Complete Document History
Standard Test Method for Isotopic Analysis of Uranium Hexafluoride by Single–Standard Gas Source Multiple Collector Mass Spectrometer Method

Complete Current Edition:
   2018 R23 EDITION - REAPPROVED IN 2023 - June 12, 2023

Obsolete Revision Information:
   2018 EDITION - Isotopic Analysis of Uranium Hexafluoride by Single–Standard Gas Source Multiple Collector Mass Spectrometer Method - Dec. 1, 2018
   2011 EDITION - Isotopic Analysis of Uranium Hexafluoride by Single-Standard - March 1, 2011
   1999 R05 EDITION - REAPPROVED IN 2005 - Dec. 1, 2005
   1999 EDITION - Isotopic Analysis of Uranium Hexafluoride by Single-Standard - June 10, 1999