STB PDF

Iron ores. Determination of sulfur content - Combustion/infrared method. Original standard BS ISO 4689-3-2017 in PDF full version. Additional info + preview on request

Document status: Active

Iron ores. Determination of titanium. Diantipyrylmethane spectrophotometric method. Original standard BS ISO 4691-2009 in PDF full version. Additional info + preview on request

Document status: Active

Iron ores for blast furnace feedstocks. Determination of the reducibility by the rate of reduction index. Original standard BS ISO 4695-2021 in PDF full version. Additional info + preview on request

Document status: Active

Iron ores for blast furnace feedstocks. Determination of low-temperature reduction-disintegration indices by static method - Reduction with CO, CO2, H2 and N2. Original standard BS ISO 4696-1-2015 in PDF full version. Additional info + preview on request

Document status: Active

Iron ores for blast furnace feedstocks. Determination of low-temperature reduction-disintegration indices by static method - Reduction with CO and N2. Original standard BS ISO 4696-2-2015 in PDF full version. Additional info + preview on request

Document status: Active

Iron ore pellets for blast furnace feedstocks. Determination of the free-swelling index. Original standard BS ISO 4698-2022 in PDF full version. Additional info + preview on request

Document status: Active