ISO-4695 › Complete Document History
Iron ores for blast furnace feedstocks - Determination of the reducibility by the rate of reduction index

Complete Current Edition:
   5TH EDITION - Determination of the reducibility by the rate of reduction index - Oct. 1, 2021

Obsolete Revision Information:
   4TH EDITION - Iron ores for blast furnace feedstocks - Determination of the reducibility by the rate of reduction index - Aug. 15, 2015
   3RD EDITION - Determination of the reducibility by the rate of reduction i - Nov. 1, 2007
   2ND EDITION - Determination of the reducibility by the rate of reduction i - Nov. 15, 1995
   1ST EDITION - Determination of the reducibility by the rate of reduction i - June 15, 1984