ASTM-E1014 › Complete Document History
Standard Guide for Measurement of Outdoor A-Weighted Sound Levels

Complete Current Edition:
   2012 R21 EDITION - REAPPROVED IN 2021 - Feb. 4, 2021

Obsolete Revision Information:
   2012 EDITION - Measurement of Outdoor A-Weighted Sound Levels - June 30, 2012
   2008 EDITION - Measurement of Outdoor A-Weighted Sound Levels - March 1, 2008
   1984 R95(E1) EDITION - EDITORIALLY CORRECTED - Nov. 1, 1995
   1984(E1) EDITION - EDITORIALLY CORRECTED - July 27, 1984
   1984 R00 EDITION - REAPPROVED IN 2000 - July 27, 1984