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RTI value

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Fire-Protections-Solutions-Brandschutz-Feuerschutz- Sprinkler Sprinkleranlage Flachschirmsprinkler Stehend S Fu 157A9707What is the RTI value?

RTI = Response Time Index. Dimensionless parameter for the activation speed of a sprinkler. The RTI classification differentiates between:

  • RTI > 80 (Standard)
  • RTI 50-80 (Special)
  • RTI < 50 (Fast)

 

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