NA 172
DIN Standards Committee Principles of Environmental Protection
Standards
[CURRENT]
ISO 13909-8
ISO 13909-8
Hard coal and coke - Mechanical sampling - Part 8: Methods of testing for bias
Title (German)
Steinkohle und Koks - Mechanische Probenahme - Teil 8: Prüfverfahren für die Abweichung
Responsible national committee
NA 062-02-83 AA - Testing of solid fuels