Fixed firefighting systems - Water mist systems - Part 15: Test protocol for combustion turbines in enclosures not exceeding 260 m<(hoch)3> for open nozzle systems; German version EN 14972-15:2021— 22 стр.
Fixed firefighting systems - Water mist systems - Part 15: Test protocol for combustion turbines in enclosures not exceeding 260 m<(hoch)3> for open nozzle systems; German and English version prEN 14972-15:2020