ASTM-D5731 › Complete Document History
Standard Test Method for Determination of the Point Load Strength Index of Rock and Application to Rock Strength Classifications

Complete Current Edition:
   2016 EDITION - Determination of the Point Load Strength Index of Rock and A - Jan. 1, 2017

Obsolete Revision Information:
   2008 EDITION - Determination of the Point Load Strength Index of Rock and A - Jan. 1, 2008
   2007 EDITION - Determination of the Point Load Strength Index of Rock and A - Feb. 1, 2007
   2005 EDITION - Determination of the Point Load Strength Index of Rock and A - Nov. 1, 2005
   2002 EDITION - Determination of the Point Load Strength Index of Rock and A - Nov. 10, 2002
   1995 EDITION - Determination of the Point Load Strength Index of Rock and A - May 15, 1995