NA 021

DIN Standards Committee Iron and Steel

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Projects of NA 021

Number: 110

Document number Begin Title Comment
Document number ISO/AWI 16742 Begin 2025-06-18 Title Iron ores - Sampling of slurries More  Comment Comment 
Document number ISO/WD TS 9516-2 Begin 2025-06-18 Title Iron ores - Determination of various elements by X-ray fluorescence spectrometry - Part 2: Single element calibration procedure More  Comment Comment 
Document number ISO/AWI 6435 Begin 2025-06-11 Title Stainless steel bars for the reinforcement of concrete More  Comment Comment 
Document number ISO/AWI 15835-2 Begin 2025-06-11 Title Steels for the reinforcement of concrete - Reinforcement couplers for mechanical splices of bars - Part 2: Test methods More  Comment Comment 
Document number ISO/AWI 15835-1 Begin 2025-06-11 Title Steels for the reinforcement of concrete - Reinforcement couplers for mechanical splices of bars - Part 1: Requirements More  Comment Comment 
Document number ISO/AWI 14655 Begin 2025-06-11 Title Epoxy-coated strand for the prestressing of concrete More  Comment Comment 
Document number ISO/AWI 25751 Begin 2025-05-08 Title Steel and iron-Determination of total aluminium and total boron contents-Microwave digestion-inductively coupled plasma mass spectrometric method More  Comment Comment 
Document number DIN EN 10250-3 rev Begin 2025-04-28 Title Open die steel forgings for general engineering purposes - Part 3: Alloy special steels More  Comment Comment 
Document number DIN EN 10250-2 rev Begin 2025-04-07 Title Open die steel forgings for general engineering purposes - Part 2: Non-alloy quality and special steels More  Comment Comment 
Document number DIN EN ISO 11652 Begin 2025-02-10 Title Steel and iron - Determination of cobalt content - Flame atomic absorption spectrometric method (ISO 11652:1997); German version EN ISO 11652:2025 More  Comment Comment 

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