DIN EN 14972-5:2023 Fixed firefighting systems - Water mist systems - Part 5: Test protocol for car garages for automatic nozzle systems; German and English version prEN 14972-5:2023
2023DIN EN 14972-5:2023-05 Fixed firefighting systems - Water mist systems - Part 5: Test protocol for car garages for automatic nozzle systems; German and English version prEN 14972-5:2023 / Note: Date of issue 2023-04-21
2023DIN EN 14972-5:2023 Fixed firefighting systems - Water mist systems - Part 5: Test protocol for car garages for automatic nozzle systems; German and English version prEN 14972-5:2023