ISO 7240-12:2014
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
Fire detection and alarm systems Part 12: Line type smoke detectors using a transmitted optical beam
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
13-06-2022
English
14-04-2014
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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.
| 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Withdrawn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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