ASTM-B840 › Complete Document History
Standard Specification for Electrodeposited Coatings of Zinc Cobalt Alloy Deposits

Complete Current Edition:
   2022 EDITION - Standard Specification for Electrodeposited Coatings of Zinc Cobalt Alloy Deposits - Dec. 1, 2022

Obsolete Revision Information:
   2015 EDITION - Electrodeposited Coatings of Zinc Cobalt Alloy Deposits - June 1, 2015
   1999 R09 EDITION - REAPPROVED IN 2009 - Dec. 15, 2009
   1999 R04 EDITION - REAPPROVED IN 2004 - Aug. 1, 2004
   1999 EDITION - Electrodeposited Coatings of Zinc Cobalt Alloy Deposits - Nov. 10, 1999
   1994 EDITION - Electrodeposited Coatings of Zinc Cobalt Alloy Deposits - July 15, 1994
   1993(E1) EDITION - EDITORIALLY CORRECTED - Nov. 1, 1993
   1993 EDITION - Electrodeposited Coatings of Zinc Cobalt Alloy Deposits - Sept. 15, 1993