Standards
[CURRENT]
ISO 23380
ISO 23380
Coal - Selection of methods for the determination of trace elements - Guidance and requirements
Title (German)
Kohle - Auswahl von Verfahren zur Bestimmung von Spurenelementen - Leitlinien und Anforderungen
Responsible national committee
NA 062-02-83 AA - Testing of solid fuels
Responsible international committee
ISO/TC 27/SC 5/WG 8 - Major, minor and trace elements in coal and coal residues