This International Standard specifies experimental methods for checking the precision of sampling, sample preparation and measurement of iron ores being carried out in accordance with the methods specified in ISO 3082 and the relevant ISO standards for measurement.
NOTE This International Standard may also be applied for the purpose of checking the precision of sampling, sample preparation and measurement separately.
ISO 3085:2002 history
2019ISO 3085:2019 Iron ores — Experimental methods for checking the precision of sampling, sample preparation and measurement
2002ISO 3085:2002 Iron ores - Experimental methods for checking the precision of sampling, sample preparation and measurement
1996ISO 3085:1996 Iron ores - Experimental methods for checking the precision of sampling
1986ISO 3085:1986 Iron ores; Experimental methods for checking the precision of sampling
1975ISO 3085:1975 Iron ores — Experimental methods for checking the precision of sampling