ISO 7240-12:2006 Fire detection and alarm systems Part 12: Line type smoke detectors using a transmitted optical beam

Abbreviation
ISO 7240-12:2006
Valid from
15/02/2006

Information provider
Standards New Zealand
Author
International Organization for Standardization
Information type
ISO Standard
Format
PDF


Description

ISO 7240-12 specifies requirements, test methods and performance criteria for line type smoke detectors for use in fire detection systems installed in buildings.

The detectors consist of at least a transmitter and a receiver and can include reflector(s), for the detection of smoke by the attenuation and/or changes in attenuation of an optical beam.

This part of ISO 7240 does not cover line-type smoke detectors designed to operate with separations between opposed components of less than 1 m; line-type smoke detectors whose optical path length is defined or adjusted by an integral mechanical connection; line-type smoke detectors with special characteristics, which cannot be assessed by the test methods in this part of ISO 7240.

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This resource is cited by:

ISO 7240-12:2006 Fire detection and alarm systems Part 12: Line type smoke detectors using a transmitted optical beam

This document is CITED BY:

ISO 7240-12:2006 Fire detection and alarm systems Part 12: Line type smoke detectors using a transmitted optical beam

Description

ISO 7240-12 specifies requirements, test methods and performance criteria for line type smoke detectors for use in fire detection systems installed in buildings.

The detectors consist of at least a transmitter and a receiver and can include reflector(s), for the detection of smoke by the attenuation and/or changes in attenuation of an optical beam.

This part of ISO 7240 does not cover line-type smoke detectors designed to operate with separations between opposed components of less than 1 m; line-type smoke detectors whose optical path length is defined or adjusted by an integral mechanical connection; line-type smoke detectors with special characteristics, which cannot be assessed by the test methods in this part of ISO 7240.

View on Information Provider website
ISO 7240-12:2006 Fire detection and alarm systems Part 12: Line type smoke detectors using a transmitted optical beam
Description

ISO 7240-12 specifies requirements, test methods and performance criteria for line type smoke detectors for use in fire detection systems installed in buildings.

The detectors consist of at least a transmitter and a receiver and can include reflector(s), for the detection of smoke by the attenuation and/or changes in attenuation of an optical beam.

This part of ISO 7240 does not cover line-type smoke detectors designed to operate with separations between opposed components of less than 1 m; line-type smoke detectors whose optical path length is defined or adjusted by an integral mechanical connection; line-type smoke detectors with special characteristics, which cannot be assessed by the test methods in this part of ISO 7240.

View on Information Provider website
This resource does not cite any other resources.

ISO 7240-12:2006 Fire detection and alarm systems Part 12: Line type smoke detectors using a transmitted optical beam

This resource does not CITE any other resources.
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