NA 021

DIN-Normenausschuss Eisen und Stahl (FES)

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Projekte von NA 021

Anzahl: 141

Dokumentnummer Beginn Titel Kontakt zu DIN
ISO/CD 16042 2025-10-08 Iron ores - Guidelines for the use of certified reference materials (CRMs) Mehr  Kontakt zu DIN 
ISO/CD 11459 2025-10-08 Iron ores - Certified reference materials - Preparation and certification for use in chemical analysis Mehr  Kontakt zu DIN 
ISO/CD 11535 2025-10-08 Iron ores - Determination of various elements - Inductively coupled plasma atomic emission spectrometric method Mehr  Kontakt zu DIN 
ISO/CD 11533 2025-10-08 Iron ores - Determination of cobalt - Flame atomic absorption spectrometric method Mehr  Kontakt zu DIN 
ISO/CD 17992 2025-10-08 Iron ores - Determination of arsenic content - Hydride generation atomic absorption spectrometric method Mehr  Kontakt zu DIN 
ISO/CD 9685 2025-10-08 Iron ores - Determination of nickel and/or chromium contents - Flame atomic absorption spectrometric method Mehr  Kontakt zu DIN 
ISO/CD 9683-2 2025-10-08 Iron ores - Determination of vanadium - Part 2: Flame atomic absorption spectrometric methods Mehr  Kontakt zu DIN 
ISO/CD 9683-1 2025-10-08 Iron ores - Determination of vanadium - Part 1: BPHA spectrophotometric method Mehr  Kontakt zu DIN 
ISO/CD 9682-1 2025-10-08 Iron ores - Determination of manganese content - Part 1: Flame atomic absorption spectrometric method Mehr  Kontakt zu DIN 
ISO/CD 9682-2 2025-10-08 Iron ores - Determination of manganese content - Part 2: Periodate spectrophotometric method Mehr  Kontakt zu DIN