ISO 11724
Solid mineral fuels - Determination of total fluorine in coal, coke and fly ash
Feste mineralische Brennstoffe - Bestimmung des Gesamtgehaltes an Fluor in Kohle, Koks und Flugasche
Responsible national committee
NA 062-02-83 AA - Testing of solid fuels - coal, coke and pyrolysis products
Responsible international committee
ISO/TC 27/SC 5/WG 8 - Major, minor and trace elements in coal and coal residues