Fire detection and fire alarm systems - Power supply equipment Ingestion-build-86103 Cold-rolled non-grain oriented magnetic steel

Cold-rolled non-grain oriented magnetic steel sheet and strip

e) limiting ranges have been set for masses

and outlines how to apply each correctly and in line with the European Directive requirements: Essential Requirements of the EU Directives 93/42/EEC

BS EN 15016-3 also applies to all the railway organisations and partners concerned with technical documents and suppliers preparing documents on behalf of railway companies or railway network users

Fire detection and fire alarm systems - Power supply equipment Ingestion-build-86103 Cold-rolled non-grain oriented magnetic steelThis European Standard specifies requirements, methods of test and performance criteria for power supply equipment of fire detection and fire alarm systems installed in buildings. This standard does not cover the power supplies for self contained smoke alarms or the battery powered parts of wire free detection and fire alarm systems. Requirements are given on power sources, functions, power supply from the main power source and the standby power