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DIN
DIN EN ISO 4255:2025-12
En Vigor
2025-12-01
Fine ceramics (advanced ceramics, advanced technical ceramics) -
Mechanical properties of ceramic composites at high temperature -
Determination of axial tensile properties of tubes (ISO 4255:2025);
German version EN ISO 4255:2025
DIN
DIN EN 16585-3:2017-05
En Vigor
2025-12-01
Railway applications - Design for PRM use - Equipment and components on
board rolling stock - Part 3: Clearways and internal doors; German
version EN 16585-3:2017
DIN
DIN EN 14620-5:2023-09
En Vigor
2025-12-01
Design and manufacture of site built, vertical, cylindrical,
flat-bottomed tank systems for the storage of refrigerated, liquefied
gases with operating temperatures between 0 °C and -196 °C - Part 5:
Testing, drying, purging and cool-down; German and English version prEN
14620-5:2023 / Note: Date of issue 2023-08-11
DIN
DIN EN ISO 6143:2023-09
En Vigor
2025-12-01
Gas analysis - Comparison methods for determining and checking the
composition of calibration gas mixtures (ISO/DIS 6143:2023); German and
English version prEN ISO 6143:2023 / Note: Date of issue 2023-08-04
