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EN 60079-5:2015

Current
Current

The latest, up-to-date edition.

Explosive atmospheres - Part 5: Equipment protection by powder filling "q"
Published date

24-04-2015

FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Constructional requirements
5 Verifications and tests
6 Marking
7 Instructions
Bibliography
Annex ZA (normative) - Normative references to
         international publications with their
         corresponding European publications
Annex ZZ (informative) - Coverage of Essential
         Requirements of EC Directives

NEW! IEC 60079-5:2015 is available as IEC Standards+ 60079-5:2015 which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.



IEC 60079-5:2015 contains specific requirements for the construction, testing and marking of electrical equipment, parts of electrical equipment and Ex components in the type of protection powder filling "q", intended for use in explosive gas atmospheres. This standard supplements and modifies the general requirements of IEC 60079-0. Where a requirement of this standard conflicts with a requirement of IEC 60079-0, the requirement of this standard takes precedence. This standard applies to electrical equipment, parts of electrical equipment and Ex components with:
- a rated supply current less than or equal to 16 A;

- a rated supply voltage less than or equal to 1 000 V;

- a rated power consumption less than or equal to 1 000 W. This fourth edition cancels and replaces the third edition, published in 2007, and constitutes a technical revision. Refer to the Foreword of the document for a complete listing of the technical changes between edition 4.0 and previous edition of the document.
Keywords: electrical equipment and Ex components in the type of protection powder filling "q"

Committee
CLC/TC 31
DevelopmentNote
Supersedes EN 50017. (11/2007) To be read in conjunction with EN 60079-0. (01/2008)
DocumentType
Standard
PublisherName
European Committee for Standards - Electrical
Status
Current
Supersedes

UNI EN 1474-1 : 2009 INSTALLATION AND EQUIPMENT FOR LIQUEFIED NATURAL GAS - DESIGN AND TESTING OF MARINE TRANSFER SYSTEMS - PART 1: DESIGN AND TESTING OF TRANSFER ARMS
PREN 1127-1 : DRAFT 2017 EXPLOSIVE ATMOSPHERES - EXPLOSION PREVENTION AND PROTECTION - PART 1: BASIC CONCEPTS AND METHODOLOGY
I.S. EN 16299:2013 CATHODIC PROTECTION OF EXTERNAL SURFACES OF ABOVE GROUND STORAGE TANK BASES IN CONTACT WITH SOIL OR FOUNDATIONS
BS EN 12405-1 : 2005 GAS METERS - CONVERSION DEVICES - PART 1: VOLUME CONVERSION
S.R. CEN/TR 16787:2014 INDUSTRIAL GAS INSTALLATION - GUIDELINE
I.S. EN 1474-1:2008 INSTALLATION AND EQUIPMENT FOR LIQUEFIED NATURAL GAS - DESIGN AND TESTING OF MARINE TRANSFER SYSTEMS - PART 1: DESIGN AND TESTING OF TRANSFER ARMS
17/30365866 DC : 0 BS EN 1127-1 - EXPLOSIVE ATMOSPHERES - EXPLOSION PREVENTION AND PROTECTION - PART 1: BASIC CONCEPTS AND METHODOLOGY
18/30369304 DC : DRAFT APR 2018 BS EN 1473 - INSTALLATION AND EQUIPMENT FOR LIQUEFIED NATURAL GAS - DESIGN OF ONSHORE INSTALLATIONS
UNI EN 12405-1 : 2010 GAS METERS - CONVERSION DEVICES - PART 1: VOLUME CONVERSION
EN 13617-1:2012 Petrol filling stations - Part 1: Safety requirements for construction and performance of metering pumps, dispensers and remote pumping units
DIN EN 1473:2016-10 Installation and equipment for liquefied natural gas - Design of onshore installations
UNE-EN 1127-1:2012 Explosive atmospheres - Explosion prevention and protection - Part 1: Basic concepts and methodology
BS EN 60079-18 : 2015 EXPLOSIVE ATMOSPHERES - PART 18: EQUIPMENT PROTECTION BY ENCAPSULATION 'M'
DIN EN 1127-2:2002-07 EXPLOSIVE ATMOSPHERES - EXPLOSION PREVENTION AND PROTECTION - PART 2: BASIC CONCEPTS AND METHODOLOGY FOR MINING
DIN EN 13922:2011-11 TANKS FOR TRANSPORT OF DANGEROUS GOODS - SERVICE EQUIPMENT FOR TANKS - OVERFILL PREVENTION SYSTEMS FOR LIQUID FUELS
DIN EN 12312-5:2009-08 Aircraft ground support equipment - Specific requirements - Part 5: Aircraft fuelling equipment (includes Amendment A1:2009)
EN 1010-1:2004+A1:2010 Safety of machinery - Safety requirements for the design and construction of printing and paper converting machines - Part 1: Common requirements
EN 12621:2006+A1:2010 Machinery for the supply and circulation of coating materials under pressure - Safety requirements
BS EN 16299:2013 Cathodic protection of external surfaces of above ground storage tankbases in contact with soil or foundations
PREN 12405-1 : DRAFT 2017 GAS METERS - CONVERSION DEVICES - PART 1: VOLUME CONVERSION
11/30248021 DC : 0 AEROSPACE SERIES - COPPER ALLOY CUBE 1.9 - SOLUTION TREATED, COLD WORKED TO [1/2] HARD AND PRECIPITATION TREATED - BAR - 5 MM <= A OR D <= 190 MM - R[M] >= 1220 MPA
CEN/TR 16787:2014 Industrial Gas Installation - Guideline
13/30286132 DC : 0 BS EN 13616-2 - OVERFILL PREVENTION DEVICES FOR STATIC TANKS FOR LIQUID FUELS - REQUIREMENTS AND TEST/ASSESSMENT METHODS - PART 2: OVERFILL PREVENTION DEVICES WITHOUT CLOSURE DEVICE
NF EN 12405-1 : 2005 + A2 2010 GAS METERS - CONVERSION DEVICES - PART 1: VOLUME CONVERSION
BS EN 60079-0 : 2012 EXPLOSIVE ATMOSPHERES - PART 0: EQUIPMENT - GENERAL REQUIREMENTS
PREN 14986 : DRAFT 2014 DESIGN OF FANS WORKING IN POTENTIALLY EXPLOSIVE ATMOSPHERES
UNE-EN 60079-29-1:2017 Explosive atmospheres - Part 29-1: Gas detectors - Performance requirements of detectors for flammable gases
16/30341165 DC : 0 BS EN 14492-2 - CRANES - POWER DRIVEN WINCHES AND HOISTS - PART 2: POWER DRIVEN HOISTS
DIN EN 1010-1:2011-06 Safety of machinery - Safety requirements for the design and construction of printing and paper converting machines - Part 1: Common requirements (includes Amendment A1:2010)
DIN EN 12621:2011-07 Machinery for the supply and circulation of coating materials under pressure - Safety requirements (includes Amendment A1:2010)
DIN EN 12581:2011-02 Coating plants - Machinery for dip coating and electrodeposition of organic liquid coating material - Safety requirements (includes Amendment A1:2010)
DIN EN 13617-1:2012-08 Petrol filling stations - Part 1: Safety requirements for construction and performance of metering pumps, dispensers and remote pumping units
BS EN 1473:2016 Installation and equipment for liquefied natural gas. Design of onshore installations
I.S. EN 14678-1:2013 LPG EQUIPMENT AND ACCESSORIES - CONSTRUCTION AND PERFORMANCE OF LPG EQUIPMENT FOR AUTOMOTIVE FILLING STATIONS - PART 1: DISPENSERS
DIN EN 1473:1997-11 INSTALLATION AND EQUIPMENT FOR LIQUEFIED NATURAL GAS - DESIGN OF ONSHORE INSTALLATIONS
I.S. EN 1127-2:2014 EXPLOSIVE ATMOSPHERES - EXPLOSION PREVENTION AND PROTECTION - PART 2: BASIC CONCEPTS AND METHODOLOGY FOR MINING
I.S. EN 13852-1:2013 CRANES - OFFSHORE CRANES - PART 1: GENERAL - PURPOSE OFFSHORE CRANES
I.S. EN 12621:2006 MACHINERY FOR THE SUPPLY AND CIRCULATION OF COATING MATERIALS UNDER PRESSURE - SAFETY REQUIREMENTS
I.S. EN 12312-5:2005 AIRCRAFT GROUND SUPPORT EQUIPMENT - SPECIFIC REQUIREMENTS - PART 5: AIRCRAFT FUELLING EQUIPMENT
I.S. EN 1473:2016 INSTALLATION AND EQUIPMENT FOR LIQUEFIED NATURAL GAS - DESIGN OF ONSHORE INSTALLATIONS
I.S. EN 13617-1:2012 PETROL FILLING STATIONS - PART 1: SAFETY REQUIREMENTS FOR CONSTRUCTION AND PERFORMANCE OF METERING PUMPS, DISPENSERS AND REMOTE PUMPING UNITS
EN 12312-5:2005+A1:2009 Aircraft ground support equipment - Specific requirements - Part 5: Aircraft fuelling equipment
I.S. EN 1010-1:2005 SAFETY OF MACHINERY - SAFETY REQUIREMENTS FOR THE DESIGN AND CONSTRUCTION OF PRINTING AND PAPER CONVERTING MACHINES - PART 1: COMMON REQUIREMENTS
I.S. EN 14986:2017 DESIGN OF FANS WORKING IN POTENTIALLY EXPLOSIVE ATMOSPHERES
I.S. EN 12581:2006 COATING PLANTS - MACHINERY FOR DIP COATING AND ELECTRODEPOSITION OF ORGANIC LIQUID COATING MATERIAL - SAFETY REQUIREMENTS
VDI/VDE 3518 Blatt 1:2011-05 Multigas sensors - Terms, configuration, function and classification
UNE-EN 13616-1:2016 Overfill prevention devices for static tanks for liquid fuels - Part 1: Overfill prevention devices with closure device
PREN 1473 : DRAFT 2018 INSTALLATION AND EQUIPMENT FOR LIQUEFIED NATURAL GAS - DESIGN OF ONSHORE INSTALLATIONS
PREN 13617-1 : DRAFT 2010 PETROL FILLING STATIONS - PART 1: SAFETY REQUIREMENTS FOR CONSTRUCTION AND PERFORMANCE OF METERING PUMPS, DISPENSERS AND REMOTE PUMPING UNITS
PREN 14492-1 : DRAFT 2015 CRANES - POWER DRIVEN WINCHES AND HOISTS - PART 1: POWER DRIVEN WINCHES
13/30286135 DC : 0 BS EN 13616-1 - OVERFILL PREVENTION DEVICES FOR STATIC TANKS FOR LIQUID FUELS - REQUIREMENTS AND TEST/ASSESSMENT METHODS - PART 1: OVERFILL PREVENTION DEVICES WITH CLOSURE DEVICE
10/30212177 DC : 0 BS EN 12405-1:2005/A2 - GAS METERS - CONVERSION DEVICES - PART 1: VOLUME CONVERSION
EN 1473:2016 Installation and equipment for liquefied natural gas - Design of onshore installations
10/30219405 DC : 0 BS EN 13617-1 - PETROL FILLING STATIONS - PART 1: SAFETY REQUIREMENTS FOR CONSTRUCTION AND PERFORMANCE OF METERING PUMPS, DISPENSERS AND REMOTE PUMPING UNITS
09/30209043 DC : 0 BS EN 13922 - TANKS FOR TRANSPORT OF DANGEROUS GOODS - SERVICE EQUIPMENT FOR TANKS - OVERFILL PREVENTION SYSTEMS FOR LIQUID FUELS
08/30174143 DC : DRAFT SEP 2008 BS EN 12312-5 AMD1 - AIRCRAFT GROUND SUPPORT EQUIPMENT - SPECIFIC REQUIREMENTS - PART 5: AIRCRAFT FUELLING EQUIPMENT
PD CEN/TR 16787:2014 Industrial Gas Installation. Guideline
14/30294092 DC : 0 BS EN 14986 - DESIGN OF FANS WORKING IN POTENTIALLY EXPLOSIVE ATMOSPHERES
BS EN 60079-29-1:2007 Explosive atmospheres Gas detectors. Performance requirements of detectors for flammable gases
UNI EN 16299 : 2013 CATHODIC PROTECTION OF EXTERNAL SURFACES OF ABOVE GROUND STORAGE TANK BASES IN CONTACT WITH SOIL OR FOUNDATIONS
EN 12405-1:2005+A2:2010 Gas meters - Conversion devices - Part 1: Volume conversion
DIN EN 1127-2:2014-09 EXPLOSIVE ATMOSPHERES - EXPLOSION PREVENTION AND PROTECTION - PART 2: BASIC CONCEPTS AND METHODOLOGY FOR MINING
DIN EN 12312-5 E : 2009 AIRCRAFT GROUND SUPPORT EQUIPMENT - SPECIFIC REQUIREMENTS - PART 5: AIRCRAFT FUELLING EQUIPMENT
UNE-EN 60079-14:2016 Explosive atmospheres - Part 14: Electrical installations design, selection and erection
BS EN 1010-1 : 2004 SAFETY OF MACHINERY - SAFETY REQUIREMENTS FOR THE DESIGN AND CONSTRUCTION OF PRINTING AND PAPER CONVERTING MACHINES - PART 1: COMMON REQUIREMENTS
BS EN 12312-5 : 2005 AIRCRAFT GROUND SUPPORT EQUIPMENT - SPECIFIC REQUIREMENTS - PART 5: AIRCRAFT FUELLING EQUIPMENT
UNE-EN 14678-1:2013 LPG equipment and accessories - Construction and performance of LPG equipment for automotive filling stations - Part 1: Dispensers
I.S. EN 13922:2011 TANKS FOR TRANSPORT OF DANGEROUS GOODS - SERVICE EQUIPMENT FOR TANKS - OVERFILL PREVENTION SYSTEMS FOR LIQUID FUELS
EN 1474-1:2008 Installation and equipment for liquefied natural gas - Design and testing of marine transfer systems - Part 1: Design and testing of transfer arms
UNI EN 13617-1 : 2012 PETROL FILLING STATIONS - PART 1: SAFETY REQUIREMENTS FOR CONSTRUCTION AND PERFORMANCE OF METERING PUMPS, DISPENSERS AND REMOTE PUMPING UNITS
EN 16299:2013 Cathodic protection of external surfaces of above ground storage tank bases in contact with soil or foundations
EN 14678-1:2013 LPG equipment and accessories - Construction and performance of LPG equipment for automotive filling stations - Part 1: Dispensers
UNI EN 12581 : 2010 COATING PLANTS - MACHINERY FOR DIP COATING AND ELECTRODEPOSITION OF ORGANIC LIQUID COATING MATERIAL - SAFETY REQUIREMENTS
UNI EN 1010-1 : 2011 SAFETY OF MACHINERY - SAFETY REQUIREMENTS FOR THE DESIGN AND CONSTRUCTION OF PRINTING AND PAPER CONVERTING MACHINES - PART 1: COMMON REQUIREMENTS
UNI EN 13852-1 : 2013 CRANES - OFFSHORE CRANES - PART 1: GENERAL-PURPOSE OFFSHORE CRANES
UNI EN 1127-2 : 2014 EXPLOSIVE ATMOSPHERES - EXPLOSION PREVENTION AND PROTECTION - PART 2: BASIC CONCEPTS AND METHODOLOGY FOR MINING
UNI EN 14678-1 : 2013 LPG EQUIPMENT AND ACCESSORIES - CONSTRUCTION AND PERFORMANCE OF LPG EQUIPMENT FOR AUTOMOTIVE FILLING STATIONS - PART 1: DISPENSERS
UNI EN 12621 : 2010 MACHINERY FOR THE SUPPLY AND CIRCULATION OF COATING MATERIALS UNDER PRESSURE - SAFETY REQUIREMENTS
DIN EN 1474-1:2009-03 INSTALLATION AND EQUIPMENT FOR LIQUEFIED NATURAL GAS - DESIGN AND TESTING OF MARINE TRANSFER SYSTEMS - PART 1: DESIGN AND TESTING OF TRANSFER ARMS
BS EN 1474-1:2008 Installation and equipment for liquefied natural gas. Design and testing of marine transfer systems Design and testing of transfer arms
BS EN 13616-1:2016 Overfill prevention devices for static tanks for liquid fuels Overfill prevention devices with closure device
09/30182347 DC : 0 BS EN 12621:2006/A1 - MACHINERY FOR THE SUPPLY AND CIRCULATION OF COATING MATERIALS UNDER PRESSURE - SAFETY REQUIREMENTS
BS EN 60079-2:2014 Explosive atmospheres Equipment protection by pressurized enclosure \'p\'
UNE-EN 16299:2013 Cathodic protection of external surfaces of above ground storage tank bases in contact with soil or foundations
I.S. EN 60601- 1:2006&A1:2013&AC:2014&A12:2014 MEDICAL ELECTRICAL EQUIPMENT - PART 1: GENERAL REQUIREMENTS FOR BASIC SAFETY AND ESSENTIAL PERFORMANCE
I.S. EN 12405-1:2005 GAS METERS - CONVERSION DEVICES - PART 1: VOLUME CONVERSION
EN 13922:2011 Tanks for transport of dangerous goods - Service equipment for tanks - Overfill prevention systems for liquid fuels
DIN EN 13852-1:2014-01 Cranes - Offshore cranes - Part 1: General-purpose offshore cranes
BS EN 60601-1 : 2006 MEDICAL ELECTRICAL EQUIPMENT PART 1: GENERAL REQUIREMENTS FOR BASIC SAFETY AND ESSENTIAL PERFORMANCE
UNE-EN 12621:2006 Machinery for the supply and circulation of coating materials under pressure - Safety requirements
BS EN 14986:2007 Design of fans working in potentially explosive atmospheres
BS EN 13617-1:2012 Petrol filling stations Safety requirements for construction and performance of metering pumps, dispensers and remote pumping units
BS EN 12621 : 2006 MACHINERY FOR THE SUPPLY AND CIRCULATION OF COATING MATERIALS UNDER PRESSURE - SAFETY REQUIREMENTS
UNE-EN 60079-0:2013 Explosive atmospheres - Part 0: Equipment - General requirements
UNE-EN 14986:2017 Design of fans working in potentially explosive atmospheres
BS EN 1127-2:2014 Explosive atmospheres. Explosion prevention and protection Basic concepts and methodology for mining
UNE-EN 13617-1:2012 Petrol filling stations - Part 1: Safety requirements for construction and performance of metering pumps, dispensers and remote pumping units
BS EN 13922:2011 Tanks for transport of dangerous goods. Service equipment for tanks. Overfill prevention systems for liquid fuels
UNE-EN 60079-2:2015 Explosive atmospheres - Part 2: Equipment protection by pressurized enclosure "p"
UNE-EN 13922:2012 Tanks for transport of dangerous goods - Service equipment for tanks - Overfill prevention systems for liquid fuels
UNE-EN 13852-1:2014 Cranes - Offshore cranes - Part 1: General-purpose offshore cranes
EN 14986:2017 Design of fans working in potentially explosive atmospheres
EI MODEL CODE SAFE PRACTICE PT1 : 2010 THE SELECTION, INSTALLATION, INSPECTION, AND MAINTENANCE OF ELECTRICAL AND NON ELECTRICAL APPARATUS IN HAZARDOUS AREAS
EN 12581:2005+A1:2010 Coating plants - Machinery for dip coating and electrodeposition of organic liquid coating material - Safety requirements
EN 13616-1:2016 Overfill prevention devices for static tanks for liquid fuels - Part 1: Overfill prevention devices with closure device
EN 13852-1:2013 Cranes - Offshore cranes - Part 1: General-purpose offshore cranes
10/30214970 DC : 0 BS EN 13616 - OVERFILL PREVENTION DEVICES FOR STATIC TANKS FOR LIQUID PETROLEUM FUELS
08/30186475 DC : 0 BS EN 13617-1 AMD1 - PETROL FILLING STATIONS - PART 1: SAFETY REQUIREMENTS FOR CONSTRUCTION AND PERFORMANCE OF METERING PUMPS, DISPENSERS AND REMOTE PUMPING UNITS
UNE-EN 12405-1:2006 Gas meters - Conversion devices - Part 1: Volume conversion
I.S. EN 13616-1:2016 OVERFILL PREVENTION DEVICES FOR STATIC TANKS FOR LIQUID FUELS -PART 1: OVERFILL PREVENTION DEVICES WITH CLOSURE DEVICE
EN 60079-18:2015/A1:2017 EXPLOSIVE ATMOSPHERES - PART 18: EQUIPMENT PROTECTION BY ENCAPSULATION 'M' (IEC 60079-18:2014/A1:2017)
17/30356731 DC : 0 BS EN 12405-1 - GAS METERS - CONVERSION DEVICES - PART 1: VOLUME CONVERSION
I.S. EN 60079-0:2012 EXPLOSIVE ATMOSPHERES - PART 0: EQUIPMENT - GENERAL REQUIREMENTS (IEC 60079-0:2011 (MOD))
NF EN 12312-5 : 2005 + A1 2010 AIRCRAFT GROUND SUPPORT EQUIPMENT - SPECIFIC REQUIREMENTS - PART 5: AIRCRAFT FUELLING EQUIPMENT
DIN EN 14678-1:2013-06 LPG equipment and accessories - Construction and performance of LPG equipment for automotive filling stations - Part 1: Dispensers
DIN EN 12405-1:2011-04 GAS METERS - CONVERSION DEVICES - PART 1: VOLUME CONVERSION
BS EN 12581 : 2005 COATING PLANTS - MACHINERY FOR DIP COATING AND ELECTRODEPOSITION OF ORGANIC LIQUID COATING MATERIAL - SAFETY REQUIREMENTS
BS EN 14678-1:2013 LPG equipment and accessories. Construction and performance of LPG equipment for automotive filling stations Dispensers
BS EN 13852-1:2013 Cranes. Offshore cranes General-purpose offshore cranes
EN 60079-2:2014/AC:2015 EXPLOSIVE ATMOSPHERES - PART 2: EQUIPMENT PROTECTION BY PRESSURIZED ENCLOSURE 'P' (IEC 60079-2:2014)
EN 60079-0:2012/A11:2013 EXPLOSIVE ATMOSPHERES - PART 0: EQUIPMENT - GENERAL REQUIREMENTS (IEC 60079-0:2011, MODIFIED)
EN 1127-2:2014 Explosive atmospheres - Explosion prevention and protection - Part 2: Basic concepts and methodology for mining
DIN EN 16299:2013-06 CATHODIC PROTECTION OF EXTERNAL SURFACES OF ABOVE GROUND STORAGE TANK BASES IN CONTACT WITH SOIL OR FOUNDATIONS

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