Objavljen
The method is applicable to all zinc types provided that their copper content is 0,01 % maximum. The determination is suitable for iron contents between 0,001 and 0,01 %. This standard specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report.
OBJAVLJEN
ISO 714:1975
90.93
Odluka o potvrđivanju standarda
14. 3. 2025.
NAPUŠTEN
ISO/WD 714
Metode za ispitivanje hemijskog sastava cinka i legura cinka - Određivanje sadržaja gvožđa u cinku - Fotometrijska metoda
95.99 Povučen