ASTM-F25 Complete Document History
Standard Test Method for Sizing and Counting Airborne Particulate Contamination in Cleanrooms and Other Dust-Controlled Areas

Complete Current Edition:
   2009 R15 EDITION - REAPPROVED IN 2015 - Nov. 1, 2015

Obsolete Revision Information:
   2009 EDITION - Sizing and Counting Airborne Particulate Contamination in Cl - April 1, 2009
   2004 EDITION - Sizing and Counting Airborne Particulate Contamination in Cl - Sept. 1, 2004
   1968 R95(E1) EDITION - EDITORIALLY CORRECTED - June 1, 1995
   1968 R79(E1) EDITION - EDITORIALLY CORRECTED - Aug. 15, 1968
   1968 R99 EDITION - REAPPROVED IN 1999 - Aug. 15, 1968