Electrical equipment used for detection and concentration measurement of refrigerant gases. Performance requirements and test methods Ingestion-build-276583 For long cracks

For long cracks

It is not intended for use in legal contracts

Information on measuring film thickness on wooden substrates is given in Annex C

Cathodic protection is usually applied

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Electrical equipment used for detection and concentration measurement of refrigerant gases. Performance requirements and test methods Ingestion-build-276583 For long cracks1 Scope This document specifies general requirements for the construction, testing and performance of electrically operated refrigerant fixed gas detection equipment in safety applications. This document does not specify requirements for portable locating leak detectors for refrigerant application as already covered by EN 14624: 2012. This document is applicable to equipment whose primary purpose is to provide an indication, alarm and or other output