Fixed firefighting systems - Water mist systems - Part 8: Test protocol for machinery in enclosures exceeding 260 m<(hoch)3> for open nozzle systems; German version EN 14972-8:2020— 20 стр.
Fixed firefighting systems - Water mist systems - Part 8: Test protocol for machinery in enclosures exceeding 260 m<(hoch)3> for open nozzle systems; German and English version prEN 14972-8:2018