20.00 5. 10. 2026.
ISO
ISO/TC 174
Međunarodni standard
This document specifies a volumetric method for the determination of gold on a material considered homogeneous by potentiometry using hydroquinone. The gold content of the sample lies preferably between (300 and 995,0) ‰ (parts per thousand, by mass).
PROJEKAT
ISO/AWI 26929
20.00
Novi projekat upisuje se u plan rada komisije za standarde
5. 10. 2026.