
Tracked Changes. Copper, lead, zinc and nickel concentrates. Experimental methods for checking the precision of sampling.
NORMA vydaná dňa 13.3.2025
Designation standards: BS ISO 12744:2025-TC
Publication date standards: 13.3.2025
The number of pages: 60
Approximate weight : 180 g (0.40 lbs)
Country: British technical standard
Kategória: Technické normy BS
ISBN: 978 0 539 36302 9 Status: Definitive