ASTM-C311 Complete Document History
Standard Test Methods for Sampling and Testing Fly Ash or Natural Pozzolans for Use in Portland-Cement Concrete

Complete Current Edition:
   2024 EDITION - Standard Test Methods for Sampling and Testing Coal Ash or Natural Pozzolans for Use in Concrete - Feb. 27, 2024

Obsolete Revision Information:
   2022 EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in Portland-Cement Concrete - March 1, 2022
   2018 EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in Portland-Cement Concrete - Dec. 1, 2018
   2017 EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in Portland-Cement Concrete - Oct. 1, 2017
   2016 EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in - Feb. 1, 2017
   2013 EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in - March 15, 2013
   2011B EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in - Jan. 31, 2012
   2011A EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in - July 15, 2011
   2011 EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in - April 1, 2011
   2007 EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in - Dec. 15, 2007
   2005 EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in - Dec. 15, 2005
   2004 EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in - July 1, 2004
   2002 EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in - Dec. 10, 2002
   2000(E1) EDITION - EDITORIALLY CORRECTED - Nov. 1, 2001
   2000 EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in - July 10, 2000
   1998B EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in - May 10, 1998
   1998A EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in - Feb. 10, 1998
   1998 EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in - Jan. 10, 1998
   1997 EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in - Jan. 10, 1997
   1996B EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in - July 10, 1996
   1996A EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in - Feb. 10, 1996
   1996 EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in - Jan. 10, 1996
   1995 EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in - Nov. 10, 1995
   1994B EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in - Nov. 15, 1994
   DOD ADOPTION - FYI ONLY: DOD ADOPTED - May 23, 1994
   1994A EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in - May 15, 1994
   1994 EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in - March 15, 1994
   1993A EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in - Nov. 15, 1993
   1993 EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in - March 15, 1993
   1992 EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in - May 15, 1992
   1991 EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in - Oct. 15, 1991
   1990 EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in - March 5, 1990
   1989A EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in - Oct. 27, 1989
   1988 EDITION - Sampling and Testing Fly Ash or Natural Pozzolans for Use in - Oct. 31, 1988