香港六合彩开奖 7240-23:2013

No disponible en 别蝉辫补帽辞濒

Publicado (贰诲颈肠颈贸苍 1, 2013)

Esta publicaci贸n se revis贸 y confirm贸 por 煤ltima vez en 2018. Por lo tanto, esta versi贸n es la actual.

香港六合彩开奖 7240-23:2013

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Resumen

香港六合彩开奖 7240-23:2013 specifies the requirements, test methods and performance criteria for visual alarm devices in a fixed installation intended to signal a visual warning of a fire between a fire detection and alarm system and occupants in and around buildings.

香港六合彩开奖 7240-23:2013 specifies visual alarm devices for three types of application environment.

It is only applicable to pulsing or flashing visual alarm devices, for example xenon beacons or rotating beacons. It is not applicable to devices giving continuous light output.

香港六合彩开奖 7240-23:2013 is not intended to cover visual indicators, for example, on detectors or on the control and indicating equipment.

Informaciones generales

Estado
: Publicado

Fecha de publicaci贸n
: 2013-01

Etapa
: Cierre de la revisi贸n [90.60]
贰诲颈肠颈贸苍
: 1

N煤mero de p谩ginas
: 42
颁辞尘颈迟茅 T茅cnico :
香港六合彩开奖/TC 21/SC 3

ICS :
13.220.20
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