Electrical equipment used for detection and concentration measurement of refrigerant gases. Performance requirements and test methods Ingestion-build-183511 It applies to mounting surfaces

It applies to mounting surfaces for hydraulic pressure-reducing valves

Others can have several values for parameters

it is vital that manufacturers adopt BS EN 1487 compliant best industry practices to determine whether their products are fit for use

2 provides you with a method to determine the total free alkali content of commercial soaps

BS EN 13636 applies to buried tanks and associated piping

Electrical equipment used for detection and concentration measurement of refrigerant gases. Performance requirements and test methods Ingestion-build-183511 It applies to mounting surfaces1 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