95.99 Withdrawal of Standard Jun 9, 2022
ISO
ISO/TC 132 Ferroalloys
International Standard
73.060.20 Manganese ores
The method is applicable to the determination of a manganese content equal to or greater than 15 % (m/m). ISO 4298 should be read in conjunction with ISO 4297. Specifies principle, reactions, reagents, apparatus, sampling, procedure and expression of results.
WITHDRAWN
ISO 4298:1984
95.99
Withdrawal of Standard
Jun 9, 2022