90.93 Standard confirmed May 2, 2024
ISO
ISO/TC 17/SC 1 Methods of determination of chemical composition
International Standard
77.080.20 Steels
Published
Specifies the principle, the reagents, the apparatus, the sampling, the test procedure, the expression of results, the precision and the test report.
PUBLISHED
ISO 10697-1:1992
90.93
Standard confirmed
May 2, 2024