ASTM-C670 Complete Document History
Standard Practice for Preparing Precision and Bias Statements for Test Methods for Construction Materials

Complete Current Edition:
   2024A EDITION - Standard Practice for Preparing Precision and Bias Statements for Test Methods for Construction Materials - March 11, 2024

Obsolete Revision Information:
   2024 EDITION - Preparing Precision and Bias Statements for Test Methods for Construction Materials - March 8, 2024
   2015 EDITION - Preparing Precision and Bias Statements for Test Methods for Construction Materials - Sept. 1, 2015
   2013 EDITION - Preparing Precision and Bias Statements for Test Methods for - Aug. 15, 2013
   2010 EDITION - Preparing Precision and Bias Statements for Test Methods for - Oct. 1, 2010
   2003 EDITION - Preparing Precision and Bias Statements for Test Methods for - Jan. 10, 2003
   1996 EDITION - Preparing Precision and Bias Statements for Test Methods for - May 10, 1996
   1995 EDITION - Preparing Precision and Bias Statements for Test Methods for - Sept. 10, 1995
   1991A EDITION - Preparing Precision and Bias Statements for Test Methods for - March 15, 1991
   1990A EDITION - Preparing Precision and Bias Statements for Test Methods for - Nov. 30, 1990
   1990 EDITION - Preparing Precision and Bias Statements for Test Methods for - March 30, 1990
   DOD ADOPTION - FYI ONLY: DOD ADOPTED - Feb. 14, 1990
   1988 EDITION - Preparing Precision and Bias Statements for Test Methods for - Oct. 31, 1988
   1987 EDITION - Preparing Precision and Bias Statements for Test Methods for - March 27, 1987