ASTM-A197 Complete Document History
Standard Specification for Cupola Malleable Iron

Complete Current Edition:
   2000 R23(E1) EDITION - EDITORIALLY CORRECTED - Nov. 6, 2023

Obsolete Revision Information:
   2000 R19 EDITION - REAPPROVED IN 2019 - Nov. 1, 2019
   2000 R15 EDITION - REAPPROVED IN 2015 - Nov. 15, 2015
   2000 R11 EDITION - REAPPROVED IN 2011 - Sept. 30, 2011
   2000 R06 EDITION - REAPPROVED IN 2006 - Jan. 1, 2006
   2000 EDITION - Standard Specification for Cupola Malleable Iron - May 10, 2000
   1998 EDITION - Standard Specification for Cupola Malleable Iron - Nov. 10, 1998
   DOD ADOPTION - FYI ONLY: DOD ADOPTED - March 16, 1998
   1987 EDITION - Standard Specification for Cupola Malleable Iron - Dec. 31, 1987
   1979 EDITION - Standard Specification for Cupola Malleable Iron - Jan. 1, 1979