NA 066

DIN Standards Committee Nonferrous Metals

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Projects of NA 066

Number: 74

Document number Begin Title Comment
DIN 17560-2 2025-06-10 Ferrosilicon and Silicon - Part 2: Technical delivery conditions for silicon More  Comment 
DIN EN ISO 24181-1 2025-06-10 Rare earth - Determination of non-rare earth impurities in individual rare earth metals and their oxides - ICP-AES - Part 1: Analysis of Al, Ca, Mg, Fe and Si (ISO 24181-1:2024); German and English version EN ISO 24181-1:2025 More  Comment 
ISO/CD 10251 2025-05-23 Copper, lead, zinc and nickel concentrates - Determination of mass loss of bulk material on drying More  Comment 
DIN CEN/TS 18263 2025-04-28 Permanent magnet products – Procedure for declaring recycling-relevant information; German and English version FprCEN/TS 18263:2025 More  Comment 
ISO/AWI 25691 2025-04-14 Methods for chemical analysis of lithium mineral-- Determination of Lithium and other elements by ICP-OES More  Comment 
ISO/WD 25692 2025-04-14 Chemical analysis of lithium composite oxides --Determination of anion contents by ion chromatography More  Comment 
DIN CEN/TS 13388 2025-03-31 Copper and copper alloys - Compendium of compositions and products More  Comment 
ISO/AWI 20212-2 2025-03-26 Copper, lead, zinc and nickel - Sampling Procedures - Part 2: Intermediates and residues More  Comment 
ISO/AWI 20212-1 2025-03-26 Copper, lead, zinc and nickel - Sampling Procedures - Part 1: Ores More  Comment 
ISO/WD 7271-2 2025-03-21 Aluminium and aluminium alloys - Foil - Part 2: Mechanical properties More  Comment 

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