ISO 22515
Water quality - Iron-55 - Test method using liquid scintillation counting
Wasserbeschaffenheit - Eisen-55 - Verfahren mit dem Flüssigszintillationszähler
Responsible national committee
NA 119-09-03 AA - Radioactivity measurements in waters
Responsible international committee
ISO/TC 147/SC 3/WG 15 - Liquid scintillation counting and proportional counting