ISO 7240-12:2014
Withdrawn
View Superseded by
Fire detection and alarm systems — Part 12: Line type smoke detectors using a transmitted optical beam
Hardcopy , PDF
English
04-14-2014
04-09-2025
ISO 7240-12:2014 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.
ISO 7240-12:2014 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.
| Committee |
ISO/TC 21/SC 3
|
| DevelopmentNote |
Supersedes ISO/DIS 7240-12. (04/2014)
|
| DocumentType |
Standard
|
| Pages |
50
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes |
| 12/30249483 DC | BS ISO 7240-14. Fire detection and alarm systems. Part 14. Design, installation, commissioning and service of fire detection and fire alarm systems in and around buildings |
| ISO 7240-16:2007 | Fire detection and alarm systems — Part 16: Sound system control and indicating equipment |
| BS ISO 21927-9:2012 | Smoke and heat control systems Specification for control equipment |
| ISO 21927-9:2012 | Smoke and heat control systems — Part 9: Specification for control equipment |
| ISO 209:2007 | Aluminium and aluminium alloys — Chemical composition |
| IEC 60068-1:2013 | Environmental testing - Part 1: General and guidance |
| IEC 60068-2-27:2008 | Environmental testing - Part 2-27: Tests - Test Ea and guidance: Shock |
| IEC 60064:1993+AMD1:2000+AMD2:2002+AMD3:2005 CSV | Tungsten filament lamps for domestic and similar general lighting purposes - Performance requirements |
| IEC 60068-2-2:2007 | Environmental testing - Part 2-2: Tests - Test B: Dry heat |
| IEC 60068-2-42:2003 | Environmental testing - Part 2-42: Tests - Test Kc: Sulphur dioxide test for contacts and connections |
| IEC 60068-2-1:2007 | Environmental testing - Part 2-1: Tests - Test A: Cold |
| EN 50130-4:2011/A1:2014 | ALARM SYSTEMS - PART 4: ELECTROMAGNETIC COMPATIBILITY - PRODUCT FAMILY STANDARD: IMMUNITY REQUIREMENTS FOR COMPONENTS OF FIRE, INTRUDER, HOLD UP, CCTV, ACCESS CONTROL AND SOCIAL ALARM SYSTEMS |
| ISO 7240-1:2014 | Fire detection and alarm systems — Part 1: General and definitions |
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