Objavljen
ISO 3852:2007 specifies two methods of determining the bulk density of iron ores.
Method 1 is applicable to natural iron ore and processed iron ore having a nominal top size of 40 mm.
Method 2 is applicable to any natural iron ores and processed ores, regardless of size.
POVUČEN
ISO 3852:1988
OBJAVLJEN
ISO 3852:2007
90.93
Odluka o potvrđivanju standarda
19. 10. 2022.
Rude gvožđa za visoku peć i direktnu redukciju bez prethodne pripreme – Određivanje nasipne gustine
90.93 Odluka o potvrđivanju standarda