Abstract
PreviewThis document specifies the requirements, test methods and performance criteria for audible alarm devices intended to signal an audible warning, with or without voice messages between a fire detection and fire alarm system and the occupants of a building.
This document specifies fire alarm audible alarm devices for two types of application environment, type A for indoor use and type B for outdoor use.
This document is not applicable to:
a) loudspeaker-type devices primarily intended for emitting emergency voice messages that are generated from an external audio source;
b) supervisory audible alarm devices, e.g. within the control and indicating equipment.
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Status: PublishedPublication date: 2020-03
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Edition: 2Number of pages: 38
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- ICS :
- 13.220.20 Fire protection
Buy this standard
| Format | Language | |
|---|---|---|
| std 1 166 | PDF + ePub | |
| std 2 166 | Paper |
- CHF166
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