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DIN

DIN EN ISO 21569-1:2025-11

En Vigor
2025-11-01
Horizontal methods for molecular biomarker analysis - Methods of analysis for the detection of genetically modified organisms and derived products - Part 1: Qualitative nucleic acid based methods (ISO/DIS 21569-1:2025); German and English version prEN ISO 21569-1:2025 / Note: Date of issue 2025-09-26*Intended as replacement for DIN EN ISO 21569 (2013-08).
DIN

DIN EN 13763-8:2025-12

En Vigor
2025-12-01
Explosives for civil uses - Detonators and detonating cord relays - Part 8: Verification of resistance to vibration of plain and semi-finished detonators; German version EN 13763-8:2025
DIN

DIN EN 3660-063:2025-12

En Vigor
2025-12-01
Aerospace series - Cable outlet accessories for circular and rectangular electrical and optical connectors - Part 063: Cable outlet, style K, straight, for heat shrinkable boot, shielded, sealed, self-locking - Product standard; German and English version prEN 3660-063:2025 / Note: Date of issue 2025-11-21*Intended as replacement for DIN EN 3660-063 (2022-09).
DIN

DIN 1946-6 Beiblatt 1:2025-06

En Vigor
2025-06-01
Ventilation and air conditioning - Part 6: Ventilation for residential buildings - General requirements, requirements for design, construction, commissioning and handover as well as maintenance; Supplement 1: Sample calculations for selected ventilation systems