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.
BS ISO 3085:2002 history
2019BS ISO 3085:2019 Iron ores. Experimental methods for checking the precision of sampling, sample preparation and measurement
2002BS ISO 3085:2002 Iron ores - Experimental methods for checking the precision of sampling, sample preparation and measurement
1987BS 5662-2:1987 Evaluation of sampling methods for iron ores - Experimental methods for checking the precision of sampling
BS ISO 3085:2002 Iron ores - Experimental methods for checking the precision of sampling, sample preparation and measurement has been changed from BS 5662-2:1987 Evaluation of sampling methods for iron ores - Experimental methods for checking the precision of sampling.