NA 062
DIN Standards Committee Materials Testing
Standards
[Withdrawn]
ISO 975
ISO 975
Brown coals and lignites - Determination of yield of benzene-soluble extract - Semi-automatic method
Title (German)
Braunkohlen und Lignite - Bestimmung des in Benzol löslichen Extraktes - Halbautomatisches Verfahren
Responsible national committee
NA 062-02-83 AA - Testing of solid fuels