DIN 14662:2023-02 Firefighting and fire protection - Fire-brigade indication panel for fire detection and fire alarm systems / Note: DIN 14662 (2016-11) remains valid alongside this standard until 2024-01-31.
2023DIN 14662:2023-02 Firefighting and fire protection - Fire-brigade indication panel for fire detection and fire alarm systems / Note: DIN 14662 (2016-11) remains valid alongside this standard until 2024-01-31.