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dnaSRPS EN 12416-1:2022

Fixed firefighting systems - Powder systems - Part 1: Requirements and test methods for components

General information

50.60     May 23, 2024



European Norm




This document specifies requirements and test methods for materials, construction and performance of components intended for use in powder firefighting systems complying with EN 12416-2:2001+A1:2007.
The components covered are as follows:
- powder containers;
- expellant gas container assemblies;
- pressure regulators and gauges;
- actuators;
- main isolating valves and selector valves;
- nozzles.
The components are suitable for powder firefighting systems for general use in buildings and other construction works. In areas with a risk of explosion, earthquake zones, extreme environmental conditions, e.g. marine, offshore, mining or aircraft additional considerations apply.
This document covers components for use in powder extinguishing systems complying with EN 12416-2:2001+A1:2007. It does not cover, for example, pipes and fittings which are covered by more general standards for which requirements and recommendations are given in EN 12416-2:2001+A1:2007. Nor does it cover fire detectors or electrical control and indicating equipment.

Life cycle


SRPS EN 12416-1:2010


dnaSRPS EN 12416-1:2022
50.60 Close of voting. Proof returned by secretariat
May 23, 2024

Related project

Adopted from EN 12416-1:2024 IDENTICAL