ASTM-D4532 › Complete Document History
Standard Test Method for Respirable Dust in Workplace Atmospheres Using Cyclone Samplers

Complete Current Edition:
   2022 EDITION - Standard Test Method for Respirable Dust in Workplace Atmospheres Using Cyclone Samplers - Jan. 10, 2023

Obsolete Revision Information:
   2015 EDITION - Respirable Dust in Workplace Atmospheres Using Cyclone Samplers - Jan. 1, 2016
   2010 EDITION - RESPIRABLE DUST IN WORKPLACE ATMOSPHERES USING CYCLONE SAMPL - April 1, 2010
   1997 R03 EDITION - REAPPROVED IN 2003 - May 1, 2003
   1997 EDITION - RESPIRABLE DUST IN WORKPLACE A - Dec. 10, 1997
   1992 EDITION - RESPIRABLE DUST IN WORKPLACE A - Nov. 15, 1992
   1985 EDITION - RESPIRABLE DUST IN WORKPLACE A - Nov. 29, 1985