• Hydrogen Technologies Standards form the basic framework for market ramp-up

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  • Climate change Standards and specifications support climate targets

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Projects of NA 131-03-01 AA

Document number Begin Title Comment
DIN EN 3241 rev 2025-07-25 Aerospace series - Nut, self-locking, clip, in heat resisting steel FE-PA 92 HT (A 286), silver coated - Classification: 1 100 MPa (at ambient temperature) / 425 °C More  Comment 
DIN EN 2948 2025-07-25 Aerospace series - Washer, tab, in heat resisting steel, passivated; German and English version prEN 2948:2025 More  Comment 
ISO/DIS 25765 2025-05-12 Aerospace - Drives, internal, TORX® driver bit - Geometrical definition, gaging and technical requirements More  Comment 
ISO/DIS 12257 2025-03-28 Aerospace - Drives, internal, TORX® drive - Geometrical definition, gaging, technical and quality requirements More  Comment 
DIN EN 3833 2025-02-19 Aerospace series - Bolt, MJ threads, in heat resisting nickel base alloy NI-PH2601 (Inconel 718), passivated - Classification: 1 550 MPa (at ambient temperature)/650 °C - Technical specification; German and English version prEN 3833:2025 More  Comment 
DIN EN 3613 2025-02-18 Aerospace series - Bolts, normal hexagonal head, relieved shank, long thread, in heat resisting nickel base alloy NI-PH2601 (Inconel 718), silver plated - Classification: 1 275 MPa/650 °C; German and English version prEN 3613:2025 More  Comment 
DIN EN 3293 2025-02-17 Aerospace series - Bolts, T-head, close tolerance, medium thread length, in heat resisting nickel base alloy NI-P100HT (Inconel 718), uncoated - Classification: 1 275 MPa/650 °C; German and English version prEN 3293:2025 More  Comment 
DIN EN 3327 2025-02-17 Aerospace series - Bolts, double hexagon head, close tolerance, medium thread length, in heat resisting nickel base alloy NI-P100HT (Inconel 718), uncoated - Classification: 1 275 MPa/650 °C; German and English version prEN 3327:2025 More  Comment 
DIN EN 4131 2025-02-17 Aerospace series - Bolt, normal hexagonal head, coarse tolerance normal shank, medium length thread, in heat resisting nickel base alloy, aluminium IVD coated - Classification: 1 250 MPa (at ambient temperature)/425 °C; German and English version prEN 4131:2025 More  Comment 
ISO/FDIS 5858 2025-02-11 Aerospace - Nuts, self-locking, with maximum operating temperature less than or equal to 425 °C - Procurement specification More  Comment 

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