95.99 Withdrawal of Standard Jun 24, 2020
ISO
ISO/TC 17/SC 1 Methods of determination of chemical composition
International Standard
77.080.01 Ferrous metals in general
This method is applicable to vanadium contents between 0.04 % (m/m) and 2 % (m/m). Specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report. Annex A gives additional information on the international co-operative tests. Annex B includes the graphical representation of precision data.
WITHDRAWN
ISO 4947:1986
95.99
Withdrawal of Standard
Jun 24, 2020
PUBLISHED
ISO 4947:2020