NA 066
DIN Standards Committee Nonferrous Metals
Draft standard
ISO/DIS 12744
ISO/DIS 12744
Copper, lead, zinc and nickel concentrates - Experimental methods for checking the precision of sampling
Title (German)
Kupfer-, Blei-, Zink- und Nickelkonzentrate - Experimentelle Verfahren zur Ermittlung der Präzision der Probenahme
Responsible national committee
NA 066-02-06 AA - Methods of analysis
Responsible international committee
ISO/TC 183/WG 9 - Sampling of copper, lead and zinc concentrates