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NA 066

DIN Standards Committee Nonferrous Metals

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Projects of NA 066

Number: 70

ISO/AWI 24468 2024-06-05 Praseodymium-neodymium metal More  Comment 
ISO/WD 19456 2024-06-05 Determination of rare earth impurity contents in individual rare earth metals and their oxides - Inductively coupled plasma mass spectrometry Part 1: Determination of rare earth impurity contents in individual La, Ce, Pr, Nd, Sm metals and their oxides More  Comment 
ISO/DIS 9681 2024-04-26 Manganese ores and concentrates - Determination of iron content - Flame atomic absorption spectrometric method More  Comment 
ISO/CD 24457 2024-03-27 Specifications for short loop recycling of neodymium iron boron sintered permanent magnets More  Comment 
ISO/WD 24992 2024-03-27 Methods for analysis of lithium hexafluorophosphate - Determination of anions content by Ion Chromatography (IC) More  Comment 
ISO/WD 24991 2024-03-27 Methods for chemical analysis of lithium concentrates- Determination of lithium oxide content - Flame atomic absorption spectrometry More  Comment 
DIN EN 15088 2024-03-21 Aluminium and aluminium alloys - Structural products for construction works - Performance assessment and declaration; German and English version prEN 15088:2026 More  Comment 
ISO/WD 24961 2024-02-06 Rare earths and lithium sustainability across the value chain : concentration, extraction, separation, conversion, recycling and reuse More  Comment 
ISO/WD 12739 2023-11-24 Zinc sulfide concentrates - Determination of zinc - Ion-exchange/EDTA titrimetric method More  Comment 
DIN EN 602 2023-06-05 Aluminium and aluminium alloys – Wrought products – Chemical composition of semi-finished products used for the fabrication of articles for use in contact with foodstuff; German version FprEN 602:2025 More  Comment 

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