NA 021
DIN Standards Committee Iron and Steel
Project
Spark discharge atomic emission spectrometric analysis (routine method) - Part 1: Part 1: General requirement
Begin
2026-04-08
Planned document number
ISO/AWI 26447-1
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