NA 066
DIN Standards Committee Nonferrous Metals
Draft pre-standard
[Withdrawn]
ISO/DTS 15855
ISO/DTS 15855
Copper, lead and zinc sulfide concentrates - Step-by-step procedure for the testing of static scales
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