ASTM-D4623 › Complete Document History
Standard Test Method for Determination of In Situ Stress in Rock Mass by Overcoring Method—Three Component Borehole Deformation Gauge

Complete Current Edition:
   2016 EDITION - Determination of In Situ Stress in Rock Mass by Overcoring M - Feb. 1, 2017

Obsolete Revision Information:
   2008 EDITION - Determination of In Situ Stress in Rock Mass by Overcoring M - July 1, 2008
   2005 EDITION - Determination of In Situ Stress in Rock Mass by Overcoring M - Nov. 1, 2005
   2002 EDITION - Determination of In Situ Stress in Rock Mass by Overcoring M - Jan. 10, 2002
   2001 EDITION - Determination of In Situ Stress in Rock Mass by Overcoring M - Jan. 10, 2002
   1996 EDITION - Determination of In Situ Stress in Rock Mass by Overcoring M - July 10, 1996
   1986 R91(E1) EDITION - EDITORIALLY CORRECTED - May 1, 1991
   1986 EDITION - Determination of In Situ Stress in Rock Mass by Overcoring M - Oct. 31, 1986