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prNS-EN 12416-1:2023

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Note: This standard has a new edition: NS-EN 12416-1:2024

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Abstract

This European Standard specifies requirements and test methods for materials, construction and performance of components intended for use in powder firefighting systems complying with prEN 12416-2:2000.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 standard covers components for use in powder extinguishing systems complying with prEN 12416-2:2000. It does not cover, for example, pipes and fittings which are covered by more general standards for which requirements and recommendations are given in prEN 12416-2:2000. Nor does it cover fire detectors or electrical control and indicating equipment.

Document information

  • Standard from SN
  • Edition: 2023-04
  • Version: 1
  • Document type: NAT
  • ICS 13.220.20
  • National Committee SN/K 14

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