ASTM-E173 › Complete Document History
Practice for Conducting Interlaboratory Studies of Methods for Chemical Analysis of Metals (Withdrawn 1997)


Obsolete Revision Information:
   DISCONTINUED - DISCONTINUED 1997 - Jan. 1, 1997
   1993 EDITION - Conducting Interlaboratory Studies of Methods for Chemical A - Nov. 15, 1993
   1992 EDITION - Conducting Interlaboratory Studies of Methods for Chemical A - Jan. 15, 1992
   1980 R91(E1) EDITION - EDITORIALLY CORRECTED - July 1, 1991
   1980 EDITION - Conducting Interlaboratory Studies of Methods for Chemical A - March 3, 1980