Nuclear technology. Nuclear fuels. Procedures for the measurement of elemental impurities in uranium- and plutonium-based materials by inductively coupled plasma mass spectrometry Ingestion-build-82396 BS EN ISO 2409:2020 includes

BS EN ISO 2409:2020 includes some technical changes with respect to BS EN ISO 2409:2013

BS ISO/TR 12885 will be revised and updated and new safety standards will be developed as knowledge increases and experience is gained in the course of technological advance

ageing and influences of temperature and humidity are not included

BS EN 4838-004 provides best practice guidance on the panel mounting

lists some of the related standards and activities

Nuclear technology. Nuclear fuels. Procedures for the measurement of elemental impurities in uranium- and plutonium-based materials by inductively coupled plasma mass spectrometry Ingestion-build-82396 BS EN ISO 2409:2020 includes1 Scope This International Standard specifies a procedure for the determination of trace impurities in uranium or plutonium based, or mixed uranium and plutonium based, materials by inductively coupled plasma mass spectrometry (ICP MS). It provides both guidelines and specific options for the determination of an element or group of elements. It is applicable to solutions such as uranyl or plutonium nitrate, solids such as the oxides and to mixed