ISO-4696-1 Complete Document History
Iron ores for blast furnace feedstocks - Determination of low-temperature reduction-disintegration indices by static method - Part 1: Reduction with CO, CO2, H2 and N2

Complete Current Edition:
   3RD EDITION - Part 1: Reduction with CO, CO2, H2 and N2 - Sept. 1, 2015

Obsolete Revision Information:
   2ND EDITION - Part 1: Reduction with CO, CO2, H2 and N2 - Oct. 15, 2007
   1ST EDITION - STATIC TEST FOR LOW-TEMPERATUR - Oct. 1, 1996