prEN 14972-20

EN 14972-20 'Fixed firefighting systems – water mist systems – Part 20: Test protocol for data processing areas for automatic nozzle systems' prEN 14972-20

General information

Current stage: 00.60 Close of review Jun 12, 2025

Originator: CEN

Owner: CEN/TC 191 Fixed firefighting systems

Type: European Norm

Scope

This document specifies the evaluation of the fire fighting performance of water mist systems used for data processing areas. This document is applicable for protection above and below raised floors.

Life cycle

NOW

IN_DEVELOPMENT
prEN 14972-20
00.60 Close of review
Jun 12, 2025

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