Standard Svensk standard · SS-EN 54-31:2014

Brand och räddning - Branddetekterings- och brandlarmsystem - Del 31: Flersensordetektorer av punkttyp med kombination av rök-, kolmonoxid- och, valfritt, värmesensor

Status: Upphävd · Ersätts av: SS-EN 54-31:2014+A1:2016

Omfattning
This European Standard specifies requirements, test methods and performance criteria for point-type multi-sensor fire detectors for use in fire detection and fire alarm systems installed in and around buildings (see EN 54 1:2011), incorporating in one mechanical enclosure at least one optical or ionization smoke sensor and at least one carbon monoxide (CO) sensor and optionally one or more heat sensors, utilizing the combination of the detected phenomena. This European Standard covers only modes of operation, where at least the signals of both smoke and carbon monoxide sensors are continuously evaluated. This European Standard provides for the assessment and verification of constancy of performance (AVCP) of point detectors using a combination of smoke, carbon monoxide and optionally heat sensors to this EN. Point detectors using a combination of smoke, carbon monoxide and optionally heat sensors, which are having special characteristics suitable for the detection of specific fire risks are not covered by this European Standard. The performance requirements for any additional functions are beyond the scope of this standard (e.g. additional features or enhanced functionality for which this European Standard does not define a test or assessment method).

Ämnesområden

Brandskydd


Produktinformation

Språk: Engelska

Framtagen av: Branddetektorer, brandlarmsystem, SIS/TK 360/AG 02

Internationell titel: Fire detection and fire alarm system - Part 31: Multi-sensor fire detectors - Point detectors using a combination of smoke, carbon monoxide and optionally heat sensors

Artikelnummer: STD-104935

Utgåva: 1

Fastställd: 2014-12-21

Antal sidor: 124

Ersätts av: SS-EN 54-31:2014+A1:2016