ASTM-E1709 Complete Document History
Standard Test Method for Measurement of Retroreflective Signs Using a Portable Retroreflectometer at a 0.2 Degree Observation Angle

Complete Current Edition:
   2016 R22 EDITION - REAPPROVED IN 2022 - Feb. 25, 2022

Obsolete Revision Information:
   2016(E2) EDITION - EDITORIALLY CORRECTED - April 1, 2020
   2016 EDITION - Measurement of Retroreflective Signs Using a Portable Retror - Dec. 1, 2016
   2016(E1) EDITION - EDITORIALLY CORRECTED - April 15, 2016
   2009 EDITION - Measurement of Retroreflective Signs Using a Portable Retror - July 1, 2009
   2008 EDITION - Measurement of Retroreflective Signs Using a Portable Retror - Feb. 1, 2008
   2001(E1) EDITION - EDITORIALLY CORRECTED - Oct. 1, 2001
   2000 EDITION - Measurement of Retroreflective Signs Using a Portable Retror - July 10, 2000
   1995A(E1) EDITION - EDITORIALLY CORRECTED - May 1, 1996
   1995A EDITION - Measurement of Retroreflective Signs Using a Portable Retror - Nov. 10, 1995
   1995 EDITION - Measurement of Retroreflective Signs Using a Portable Retror - May 15, 1995