ASTM-A571 Complete Document History
Standard Specification for Austenitic Ductile Iron Castings for Pressure-Containing Parts Suitable for Low-Temperature Service

Complete Current Edition:
   2001 R23(E1) EDITION - EDITORIALLY CORRECTED - Nov. 6, 2023

Obsolete Revision Information:
   2001 R19 EDITION - REAPPROVED IN 2019 - Nov. 1, 2019
   2001 R15 EDITION - REAPPROVED IN 2015 - Nov. 15, 2015
   2001 R11 EDITION - REAPPROVED IN 2011 - Sept. 30, 2011
   2001 R06 EDITION - REAPPROVED IN 2006 - June 1, 2006
   2001 EDITION - Standard Specification for Austenitic Ductile Iron Castings - Nov. 10, 2001
   1984 R97 EDITION - REAPPROVED IN 1997 - Jan. 1, 1997
   1984 R92(E1) EDITION - EDITORIALLY CORRECTED - April 1, 1992
   1984 EDITION - Standard Specification for Austenitic Ductile Iron Castings - Jan. 27, 1984