NA 062
DIN Standards Committee Materials Testing
Standards
[Withdrawn]
ISO 622
ISO 622
Solid mineral fuels; Determination of phorphorus content; Reduced molybdophosphate photometric method
Title (German)
Feste mineralische Brennstoffe; Bestimmung des Phosphatgehaltes; photometrisches Verfahren mit reduziertem Molybdänphosphat
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