NF S62-235-3*NF EN 14972-3:2021
Fixed firefighting systems - Water mist systems - Part 3 : test protocol for office, school classrooms and hotel for automatic nozzle systems

Standard No.

NF S62-235-3*NF EN 14972-3:2021

Release Date

2021

Published By

Association Francaise de Normalisation

Latest

NF S62-235-3*NF EN 14972-3:2021

NF S62-235-3*NF EN 14972-3:2021 history

• 2021 NF S62-235-3*NF EN 14972-3:2021 Fixed firefighting systems - Water mist systems - Part 3 : test protocol for office, school classrooms and hotel for automatic nozzle systems