ASTM-D4531 › Complete Document History
Standard Test Methods for Bulk and Dry Density of Peat and Peat Products

Complete Current Edition:
   2023 EDITION - Standard Test Methods for Bulk and Dry Density of Peat and Peat Products - Dec. 4, 2023

Obsolete Revision Information:
   2015 EDITION - Bulk and Dry Density of Peat and Peat Products - Aug. 1, 2015
   1986 R08 EDITION - REAPPROVED IN 2008 - Jan. 1, 2008
   1986 R02 EDITION - REAPPROVED IN 2002 - Nov. 1, 2002
   1986 R92(E1) EDITION - REAPPROVED IN 1996 - Nov. 1, 1992
   1986 EDITION - Bulk Density of Peat and Peat Products - Feb. 24, 1986