NA 021
DIN Standards Committee Iron and Steel
Project
Application of ISO 5725 for the determination of repeatability and reproducibility of precision tests performed in standardization work for chemical analysis of steel
Begin
2024-07-29
Planned document number
ISO/CD TR 21074
Responsible national committee
NA 021-00-30 AA - Methods of chemical analysis
Responsible international committee
ISO/TC 17/SC 1 - Methods of determination of chemical composition