ISO 316:1982
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Manganese ores Determination of cobalt content Nitroso-R-salt photometric method
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
02-23-2019
English, French
10-01-1982
This second edition cancels and replaces the first edition (i.e. ISO 316-1975). Should be read in conjunction with ISO 4297. Specifies principle, reagents, apparatus, sample, procedure and expression of results.
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