Iron ore pellets for shaft direct-reduction feedstocks. Determination of the clustering index.

Die Norm herausgegeben am 31.8.2015

Iron ores for shaft direct-reduction feedstocks. Determination of the low-temperature reduction-disintegration index and degree of metallization.

Die Norm herausgegeben am 22.4.2022

Tracked Changes. Iron ores for shaft direct-reduction feedstocks. Determination of the low-temperature reduction-disintegration index and degree of metallization.

Die Norm herausgegeben am 14.6.2022

Iron ores for shaft direct-reduction feedstocks. Determination of the reducibility index, final degree of reduction and degree of metallization.

Die Norm herausgegeben am 30.9.2015

Rubber compounding ingredients. Carbon black. Determination of loss on heating.

Die Norm herausgegeben am 30.9.2015

Soil quality. Determination of effective cation exchange capacity and base saturation level using barium chloride solution.

Die Norm herausgegeben am 24.5.2018

Tracked Changes. Soil quality. Determination of effective cation exchange capacity and base saturation level using barium chloride solution.

Die Norm herausgegeben am 27.2.2020

Soil quality. Determination of total cyanide.

Die Norm herausgegeben am 30.11.2011

Environmental solid matrices. Determination of the specific electrical conductivity.

Die Norm herausgegeben am 5.2.2026

Soil quality. Guidance on laboratory testing for biodegradation of organic chemicals in soil under aerobic conditions.

Die Norm herausgegeben am 29.5.2020