ISO/WD 7240-27
Fire detection and alarm systems — Part 27: Point type fire detectors using a smoke sensor in combination with a carbon monoxide sensor and, optionally, one or more heat sensors
Reference number
ISO/WD 7240-27
Edición 3
Eliminada
d
ISO/WD 7240-27
79446
Un grupo de trabajo ha preparado un borrador.
Reemplazará ISO 7240-27:2018

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