BS 4158-2:1970
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Methods for the analysis of iron ores Phosphorus
Hardcopy , PDF
12-15-1993
English
02-12-1970
Photometric method for the normal range of phosphorus contents found in iron ores. Reagents, sampling methods, test procedure.
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