This European Standard specifies requirements and describes test methods for flexible and rigid connectors used in CO2 -, Inert Gas- or Halocarbon gas fire extinguishing systems.
This European Standard is applicable to connectors used:
between container valves and the manifold (type1 and type5 connector);
in pneumatic pilot lines (type3 connector);
in distribution pipework of fire extinguishing installations downstream of the manifold/selector valve (type2 or type4 connector).