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NA 145

DIN Standards Committee Technology of Materials

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Projects of NA 145

Number: 45

DIN EN ISO 4490 rev 2026-01-16 Metallic powders - Determination of flow rate by means of a calibrated funnel (Hall flowmeter) More  Comment 
ISO/AWI 4490 2026-01-09 Metallic powders - Determination of flow rate by means of a calibrated funnel (Hall flowmeter) More  Comment 
DIN EN ISO/ASTM 52971 2025-12-02 Additive manufacturing - Non-destructive testing and evaluation - Guideline for dimensional measurements based on cone beam X-ray Computed Tomography (ISO/ASTM DIS 52971:2026); German and English version prEN ISO/ASTM 52971:2026 More  Comment 
ISO/ASTM DIS 52971 2025-09-02 Additive manufacturing - Non-destructive testing and evaluation - Guideline for dimensional measurements based on cone beam X-ray Computed Tomography More  Comment 
DIN EN ISO/ASTM 52961 2025-08-07 Additive manufacturing of polymers - Environment, health and safety - General principles for use of polymers with material extrusion (ISO/ASTM DIS 52961:2026); German and English version prEN ISO/ASTM 52961:2026 More  Comment 
ISO/ASTM DIS 52961 2025-08-05 Additive manufacturing of polymers - Environment, health and safety - General principles for use of polymers with material extrusion More  Comment 
ISO/ASTM CD 52972 2025-04-25 Additive manufacturing - Qualification principles - Test method for the gas permeability of sand moulds and cores designed with a property control structure More  Comment 
DIN EN ISO 52970 2025-02-18 Additive manufacturing - Data - Data capturing and structure for PBF-LB/M machine log More  Comment 
ISO/ASTM CD 52970 2025-02-12 Additive manufacturing - Data - Data capturing and structure for PBF-LB/M machine log More  Comment 
ISO/ASTM DIS 52969 2025-01-31 Additive manufacturing of metals - Non-destructive testing and evaluation - Classification of imperfections in DED parts More  Comment 

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