ASTM-G169 › Complete Document History
Standard Guide for Application of Basic Statistical Methods to Weathering Tests

Complete Current Edition:
   2001 R21 EDITION - REAPPROVED IN 2021 - July 26, 2021

Obsolete Revision Information:
   2001 R13 EDITION - REAPPROVED IN 2013 - June 15, 2013
   2001 R08(E1) EDITION - REAPPROVED IN 2008, EDITORIALLY CORRECTED - Oct. 1, 2008
   2001 EDITION - Application of Basic Statistical Methods to Weathering Tests - Jan. 10, 2001