International Standard
ISO 7240-21:2005
Fire detection and alarm systems — Part 21: Routing equipment
Reference number
ISO 7240-21:2005
Edition 1
2005-07
International Standard
Read sample
ISO 7240-21:2005
40170
Published (Edition 1, 2005)
This standard was last reviewed and confirmed in 2017. Therefore this version remains current.

ISO 7240-21:2005

ISO 7240-21:2005
40170
Language
Format
CHF 129
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Abstract

ISO 7240-21:2005 specifies requirements, methods of test, and performance criteria for fire-alarm routing (transmitting) equipment and for fault (trouble) warning routing equipment for use in fire detection and fire alarm systems installed in buildings.

General information

  •  : Published
     : 2005-07
    : Close of review [90.60]
  •  : 1
     : 26
  • ISO/TC 21/SC 3
    13.220.20 
  • RSS updates

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