BS EN 60079-29-3:2014
Current
The latest, up-to-date edition.
Explosive atmospheres Gas detectors. Guidance on functional safety of fixed gas detection systems
Hardcopy , PDF
English
06-30-2014
Important note : All end users must be registered with an Account prior to user licenses being assigned.| Committee |
EXL/31/3
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| DevelopmentNote |
Supersedes 12/30247700 DC. (07/2014)
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| DocumentType |
Standard
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| Pages |
54
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| PublisherName |
British Standards Institution
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| Status |
Current
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| Supersedes |
IEC 60079-29-3:2014 gives guidance for the design and implementation of a fixed gas detection system, including associated and/or peripheral gas detection equipment, for the detection of flammable gases/vapours and oxygen when used in a safety-related application in accordance with IEC 61508 and IEC 61511. This International standard also applies to the detection of toxic gases. Other parts of this international standard and pertinent local, national and international standards separately specify the performance requirements of a gas detector and a gas detection control unit (logic solver). These standards are commonly known as Metrological Performance Standards and are concerned with the accuracy of the measured value, the overall system performance, but not the device or system integrity with respect to the safety function. This international standard applies to the integrity of the safety function. Keywords: fixed gas detection system, flammable gases/vapours and Oxygen, detection of toxic gases
This publication is to be read in conjunction with IEC 60079-0:2011, IEC 60079-29-1:2007, IEC 60079-29-2:2007 and IEC 60079-29-4:2009
| Standards | Relationship |
| EN 60664-1:2003 | Identical |
| IEC 60079-29-3:2014 | Identical |
| EN 60079-29-3:2014 | Identical |
| EN 61511-2:2017 | Functional safety - Safety instrumented systems for the process industry sector - Part 2: Guidelines for the application of IEC 61511-1 |
| EN 60079-29-4:2010 | Explosive atmospheres - Part 29-4: Gas detectors - Performance requirements of open path detectors for flammable gases |
| EN 60079-10-1:2015 | Explosive atmospheres - Part 10-1: Classification of areas - Explosive gas atmospheres |
| EN 60079-29-1:2016 | Explosive atmospheres - Part 29-1: Gas detectors - Performance requirements of detectors for flammable gases |
| IEC 61511-1:2016+AMD1:2017 CSV | Functional safety - Safety instrumented systems for the process industry sector - Part 1: Framework, definitions, system, hardware and application programming requirements |
| IEC 60079-10-1:2015 | Explosive atmospheres - Part 10-1: Classification of areas - Explosive gas atmospheres |
| IEC 61508-3:2010 | Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 3: Software requirements (see Functional Safety and IEC 61508) |
| IEC 60079-29-4:2009 | Explosive atmospheres - Part 29-4: Gas detectors - Performance requirements of open path detectors for flammable gases |
| EN 61511-3:2017 | Functional safety - Safety instrumented systems for the process industry sector - Part 3: Guidance for the determination of the required safety integrity levels |
| IEC 61511-3:2016 | Functional safety - Safety instrumented systems for the process industry sector - Part 3: Guidance for the determination of the required safety integrity levels |
| IEC 60079-29-2:2015 RLV | Explosive atmospheres - Part 29-2: Gas detectors - Selection, installation, use and maintenance of detectors for flammable gases and oxygen |
| IEC 61511-2:2016 | Functional safety - Safety instrumented systems for the process industry sector - Part 2: Guidelines for the application of IEC 61511-1:2016 |
| IEC 61508-1:2010 | Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 1: General requirements (see Functional Safety and IEC 61508) |
| EN 60079-29-2:2015 | Explosive atmospheres - Part 29-2: Gas detectors - Selection, installation, use and maintenance of detectors for flammable gases and oxygen |
| IEC 61508-2:2010 | Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 2: Requirements for electrical/electronic/programmable electronic safety-related systems (see Functional Safety and IEC 61508) |
| ISA TR84.00.07 : 2010 | GUIDANCE ON THE EVALUATION OF FIRE AND GAS SYSTEM EFFECTIVENESS |
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