ASTM-D4700 › Complete Document History
Standard Guide for Soil Sampling from the Vadose Zone (Withdrawn 2024)


Obsolete Revision Information:
   WITHDRAWN - WITHDRAWN WITHOUT SUPERCEDING - Jan. 4, 2024
   2015 EDITION - Soil Sampling from the Vadose Zone - March 15, 2015
   1991 R06 EDITION - REAPPROVED IN 2006 - July 1, 2006
   1991 EDITION - SOIL SAMPLING FROM THE VADOSE - July 15, 1991
   1991 R98 EDITION - REAPPROVED IN 1998 - July 15, 1991