NA 021

DIN Standards Committee Iron and Steel

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Projects of NA 021

Number: 119

ISO/AWI 3084 2024-02-26 Iron ores - Experimental methods for evaluation of quality variation More  Comment 
ISO/AWI 3082 2024-02-26 Iron ores - Sampling and sample preparation procedures More  Comment 
DIN EN ISO 683-3/A1 2024-01-26 Heat-treatable steels, alloy steels and free-cutting steels - Part 3: Case-hardening steels - Amendment 1 More  Comment 
ISO/AWI TR 25088 2024-01-25 Guidelines for application of low-carbon technologies in steel plants More  Comment 
DIN EN EC103137 2024-01-18 Steels for structural use - General requirements More  Comment 
DIN EN 10210-1 rev 2024-01-18 Hot finished steel structural hollow sections - Part 1: Technical delivery conditions More  Comment 
DIN EN 10219-1 rev 2024-01-18 Cold formed welded steel structural hollow sections - Part 1: Technical delivery conditions More  Comment 
ISO 683-3 AMD 1 2024-01-17 Heat-treatable steels, alloy steels and free-cutting steels - Part 3: Case-hardening steels - Amendment 1 More  Comment 
DIN EN ISO 4935 2023-12-21 Steel and iron - Determination of sulfur content - Infrared absorption method after combustion in an induction furnace More  Comment 
DIN EN 10379 2023-12-13 Steel sheet piles - Test methods; German and English version prEN 10379:2024 More  Comment 

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