EN 50020:2002
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Electrical apparatus for potentially explosive atmospheres - Intrinsic safety 'i'
Superseded date
01-01-2007
Superseded by
Published date
14-06-2002
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1. Scope
2. Normative references
3. Definitions
4. Grouping and classification of intrinsically safe
apparatus and associated apparatus
5. Intrinsically safe levels of protection of electrical
apparatus
6. Apparatus construction
7. Components on which intrinsic safety depends
8. Infallible components, infallible assemblies of
components and infallible connections
9. Diode safety barriers
10. Type verifications and type tests
11. Routine verifications and tests
12. Marking
13. Documentation
Annex A (normative) Assessment of intrinsically safe circuits
Annex B (normative) Spark test apparatus for intrinsically safe
circuits
Annex C (informative) Measurement of creepage distances,
clearances and separation distances through casting
compound and through solid insulation
Annex D (normative) Encapsulation
Annex E (normative) Certification requirements for torches
Specifies the construction and testing of intrinsically safe apparatus, meant for use in potentially explosive atmospheres and for associated apparatus, which is meant for connection to intrinsically safe circuits which enter such atmospheres. Coverage includes: documentation, marking, and diode safety barriers. Also gives detailed definitions and annexes.
| Committee |
CLC/TC 31
|
| DevelopmentNote |
To be read in conjunction with EN 50014:1997. (09/2002)
|
| DocumentType |
Standard
|
| PublisherName |
European Committee for Standards - Electrical
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| PN EN 50020 : 2005 | Identical |
| NBN EN 12941 : 1998 AMD 2 2009 | Identical |
| CEI EN 50020 : 2003 COR 1 2004 | Identical |
| IEC 60079-3:1990 | Corresponds |
| VDE 0170-7 : 2012 | Identical |
| BS EN 50020:2002 | Identical |
| I.S. EN 50020:2002 | Identical |
| SN EN 50020 : 2002 | Identical |
| NBN EN 146 : 1992 | Identical |
| NEN EN 50020 : 2002 | Identical |
| NBN EN 50020 : 2003 | Identical |
| UNE-EN 50020:2003 | Identical |
| DIN EN 50020 : 2003 | Identical |
| NF EN 50020 : 2004 | Identical |
| NFC 23 520 : 98 PR | Corresponds |
| BS 5501-7:1977 | Corresponds |
| IEEE 303-2004 | IEEE Recommended Practice for Auxiliary Devices for Rotating Electrical Machines in Class I, Division 2 and Zone 2 Locations |
| SAE AS 5116 : 2003 | MINIMUM OPERATIONAL PERFORMANCE SPECIFICATION FOR GROUND ICE DETECTION SYSTEMS |
| I.S. EN 145:1998 | RESPIRATORY PROTECTIVE DEVICES - SELF-CONTAINED CLOSED-CIRCUIT BREATHING APPARATUS COMPRESSED OXYGEN OR COMPRESSED OXYGEN-NITROGEN TYPE - REQUIREMENTS, TESTING, MARKING |
| 03/119040 DC : DRAFT NOV 2003 | PREN 1010-1 - SAFETY OF MACHINERY - SAFETY REQUIREMENTS FOR THE DESIGN AND CONSTRUCTION OF PRINTING AND PAPER CONVERTING MACHINES - PART 1: COMMON REQUIREMENTS |
| DIN EN 14593-1:2005-07 | RESPIRATORY PROTECTIVE DEVICES - COMPRESSED AIR LINE BREATHING APPARATUS WITH DEMAND VALVE - PART 1: APPARATUS WITH A FULL FACE MASK - REQUIREMENTS, TESTING, MARKING |
| 02/710618 DC : DRAFT SEP 2002 | BS EN 13852-2 - CRANES - OFFSHORE CRANES - PART 2: FLOATING CRANES |
| PD CLC/TR 50427:2004 | Assessment of inadvertent ignition of flammable atmospheres by radio-frequency radiation. Guide |
| DD CEN/TS 13763-27:2003 | Explosives for civil uses. Detonators and relays Definitions, methods and requirements for electronic initiation systems |
| 97/720419 DC : DRAFT DEC 1997 | PREN 1009-3 - FEEDING, CRUSHING, MILLING, SIZING AND SORTING MACHINES FOR MECHANICAL PROCESSING OF MINERALS AND SIMILAR SOLID MATERIALS - SAFETY - PART 3: CRUSHING AND MILLING MACHINERY |
| 94/712993 DC : DRAFT NOV 1994 | PREN 45511 - GUIDE FOR PROCUREMENT - ELECTRICAL EQUIPMENT - SWITCHGEAR AND CONTROLGEAR |
| BS EN 50054:1999 | Electrical apparatus for the detection and measurement of combustible gases. General requirements and test methods |
| BS EN 50033:1991 | Specification for construction and testing of miners\' caplamps in relation to the risk of explosion, for mines susceptible to firedamp |
| 10/30227671 DC : 0 | BS EN 14678-1 - LPG EQUIPMENT AND ACCESSORIES - CONSTRUCTION AND PERFORMANCE OF LPG EQUIPMENT FOR AUTOMOTIVE FILLING STATIONS - PART 1: DISPENSERS |
| I.S. CLC TR 50427:2005 | ASSESSMENT OF INADVERTENT IGNITION OF FLAMMABLE ATMOSPHERES BY RADIO-FREQUENCY RADIATION - GUIDE |
| 04/30115503 DC : DRAFT JUN 2004 | EN 14986 - DESIGN OF FANS WORKING IN POTENTIALLY EXPLOSIVE ATMOSPHERES |
| VDE 0660-212 : 2000 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 5-6: CONTROL CIRCUIT DEVICES AND SWITCHING ELEMENTS - DC INTERFACE FOR PROXIMITY SENSORS AND SWITCHING AMPLIFIERS (NAMUR) |
| 07/30166909 DC : DRAFT AUG 2007 | BS EN 15714-2 - INDUSTRIAL VALVES - ACTUATORS - PART 2: ELECTRIC ACTUATORS FOR INDUSTRIAL VALVES - BASIC REQUIREMENTS |
| DIN EN 45510-2-7:2003-12 | GUIDE FOR PROCUREMENT OF POWER STATION EQUIPMENT - PART 2-7: ELECTRICAL EQUIPMENT - SWITCHGEAR AND CONTROLGEAR |
| BS EN 50019:2000 | Electrical apparatus for potentially explosive atmospheres. Increased safety \'e\' |
| CEI EN 50033 : 1998 | ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES - CAPLAMPS FOR MINES SUSCEPTIBLE TO FIREDAMP |
| BS EN 50021:1999 | Electrical apparatus for potentially explosive atmospheres. Type of prot ection \'n\' |
| I.S. EN 61779-1:2003 | ELECTRICAL APPARATUS FOR THE DETECTION AND MEASUREMENT OF FLAMMABLE GASES - PART 1: GENERAL REQUIREMENTS AND TEST METHODS |
| DIN EN 60947-5-6 : 2000 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 5-6: CONTROL CIRCUIT DEVICES AND SWITCHING ELEMENTS, DC INTERFACE FOR PROXIMITY SENSORS AND SWITCHING AMPLIFIERS (NAMUR) |
| DIN EN 13763-26:2004-11 | Explosives for civil uses - Detonators and relays - Part 26: Definitions, methods and requirements for devices and accessories for reliable and safe function of detonators and relays; German version EN 13763-26:2004 |
| DIN EN 13135-1:2011-04 | CRANES - EQUIPMENT - PART 1: ELECTROTECHNICAL EQUIPMENT |
| DIN EN 12012-3:2010-02 | PLASTICS AND RUBBER MACHINES - SIZE REDUCTION MACHINES - PART 3: SAFETY REQUIREMENTS FOR SHREDDERS |
| BS EN 13763-26:2004 | Explosives for civil uses. Detonators and relays Definitions, methods and requirements for devices and accessories for reliable and safe functioning of detonators and relays |
| BS EN 13616:2004 | Overfill prevention devices for static tanks for liquid petroleum fuels |
| BS EN 12921-1 : 2005 | MACHINES FOR SURFACE CLEANING AND PRE-TREATMENT OF INDUSTRIAL ITEMS USING LIQUIDS OR VAPOURS - PART 1: COMMON SAFETY REQUIREMENTS |
| EN 12753:2005+A1:2010 | Thermal cleaning systems for exhaust gas from surface treatment equipment - Safety requirements |
| DIN EN 137:2007-01 | RESPIRATORY PROTECTIVE DEVICES - SELF-CONTAINED OPEN-CIRCUIT COMPRESSED AIR BREATHING APPARATUS WITH FULL FACE MASK - REQUIREMENTS, TESTING, MARKING |
| DIN EN 12312-5:2009-08 | Aircraft ground support equipment - Specific requirements - Part 5: Aircraft fuelling equipment (includes Amendment A1:2009) |
| HD 637 S1:1999/corrigendum:2005 | POWER INSTALLATIONS EXCEEDING 1 KV A.C. |
| EN 61784-5-3:2013 | Industrial communication networks - Profiles - Part 5-3: Installation of fieldbuses - Installation profiles for CPF 3 |
| EN 50021 : 99 COR 2000 | ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES - TYPE OF PROTECTION "N" |
| EN 12405 : 2002 | GAS METERS - GAS-VOLUME ELECTRONIC CONVERSION DEVICES |
| EN 50381 : 2004 COR 2005 | TRANSPORTABLE VENTILATED ROOMS WITH OR WITHOUT AN INTERNAL SOURCE OF RELEASE |
| DIN EN ISO 12100-2:2004-04 | SAFETY OF MACHINERY - BASIC CONCEPTS, GENERAL PRINCIPLES FOR DESIGN - PART 2: TECHNICAL PRINCIPLES |
| EN 12921-1:2005+A1:2010 | Machines for surface cleaning and pre-treatment of industrial items using liquids or vapours - Part 1: Common safety requirements |
| EN 12215:2004+A1:2009 | Coating plants - Spray booths for application of organic liquid coating materials - Safety requirements |
| EN 50073:1999 | Guide for selection, installation, use and maintenance of apparatus for the detection and measurement of combustible gases or oxygen |
| EN 12757-1:2005+A1:2010 | Mixing machinery for coating materials - Safety requirements - Part 1: Mixing machinery for use in vehicle refinishing |
| EN 12012-3:2001+A1:2008 | Plastics and rubber machines - Size reduction machines - Part 3: Safety requirements for shredders |
| EN 50014:1997/A2:1999 | ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES - GENERAL REQUIREMENTS |
| EN 12012-2:2001+A2:2008 | Plastics and rubber machines - Size reduction machines - Part 2: Safety requirements for strand pelletisers |
| DIN EN 14492-2:2010-05 | CRANES - POWER DRIVEN WINCHES AND HOISTS - PART 2: POWER DRIVEN HOISTS |
| EN 50054:1998 | Electrical apparatus for the detection and measurement of combustible gases - General requirements and test methods |
| 06/30150265 DC : 0 | EN 1474-1 - INSTALLATION AND EQUIPMENT FOR LIQUEFIED NATURAL GAS - DESIGN AND TESTING OF MARINE TRANSFER SYSTEMS - PART 1: DESIGN AND TESTING OF TRANSFER ARMS |
| UNI EN ISO 8230-3 : 2009 | SAFETY REQUIREMENTS FOR DRY-CLEANING MACHINES - PART 3: MACHINES USING COMBUSTIBLE SOLVENTS |
| 02/637047 DC : DRAFT APR 2002 | BS EN 50174-3 - INFORMATION TECHNOLOGY - CABLING INSTALLATION - PART 3: INSTALLATION PLANNING AND PRACTICES OUTSIDE BUILDINGS |
| CEI EN 50394-1 : 2005 | ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES - GROUP 1 - INSTRINSICALLY SAFE SYSTEMS - PARTE 1: COSTRUZIONI E PROVE |
| I.S. EN 12405:2002 | GAS METERS - GAS-VOLUME ELECTRONIC CONVERSION DEVICES |
| 04/30115023 DC : DRAFT JUL 2004 | CLC TR 50427 - ASSESSMENT OF INADVERTENT IGNITION OF FLAMMABLE ATMOSPHERES BY RADIO-FREQUENCY RADIATION - GUIDE |
| BS EN 45510-2-7:2002 | Guide for the procurement of power station equipment. Electrical equipment Switchgear and controlgear |
| BS EN 50281-1-1:1999 | Electrical apparatus for use in the presence of combustible dust. Electrical apparatus protected by enclosures Construction and testing |
| CLC/TR 50404:2003 | Electrostatics - Code of practice for the avoidance of hazards due to static electricity |
| BS EN 50227:1999 | Control circuit devices and switching elements proximity sensors, d.c. interface for proximity sensors and switching amplifiers (NAMUR) |
| 05/30132851 DC : DRAFT APR 2005 | EN 15208 - TANKS FOR TRANSPORT OF DANGEROUS GOODS - SEALED PARCEL DELIVERY SYSTEMS - WORKING PRINCIPLES AND INTERFACE SPECIFICATIONS |
| CSA PLUS 2203 : 2001 | HAZARDOUS LOCATIONS - GUIDE FOR THE DESIGN, TESTING, CONSTRUCTION, AND INSTALLATION OF EQUIPMENT IN EXPLOSIVE ATMOSPHERES |
| 05/30127970 DC : DRAFT JAN 2005 | EN 1127-1 - EXPLOSIVE ATMOSPHERES - EXPLOSION PREVENTION AND PROTECTION - PART 1: BASIC CONCEPTS AND METHODOLOGY |
| CEI UNI EN 45510-2-7 : 2006 | GUIDE FOR PROCUREMENT OF POWER STATION EQUIPMENT - PART 2-7: ELECTRICAL EQUIPMENT - SWITCHGEAR AND CONTROLGEAR |
| BS EN 50381:2004 | Transportable ventilated rooms with or without an internal source of release |
| BS EN 50016:2002 | Electrical apparatus for potentially explosive atmospheres. Pressurized apparatus \'p\' |
| ISA 12.13.01 : 2003 | PERFORMANCE REQUIREMENTS FOR COMBUSTIBLE GAS DETECTORS |
| SAE AS 6479 : 2014 | SPLICER, FUSION, FIBER OPTIC, AEROSPACE |
| NF EN 50303 : 2000 | GROUP I, CATEGORY M1 EQUIPMENT INTENDED TO REMAIN FUNCTIONAL IN ATMOSPHERES ENDANGERED BY FIREDAMP AND/OR COAL DUST |
| I.S. EN 50059:1991 | SPECIFICATION FOR ELECTROSTATIC HAND-HELD SPRAYING EQUIPMENT FOR NON-FLAMMABLE MATERIAL FOR PAINTING AND FINISHING |
| VDE 0745-200 : 1992 | SPECIFICATION FOR ELECTROSTATIC HAND-HELD SPRAYING EQUIPMENT FOR NON-FLAMMABLE MATERIAL FOR PAINTING AND FINISHING |
| I.S. EN 14492-2:2006 | CRANES - POWER DRIVEN WINCHES AND HOISTS - PART 2: POWER DRIVEN HOISTS |
| DIN EN 12215:2010-06 | COATING PLANTS - SPRAY BOOTHS FOR APPLICATION OF ORGANIC LIQUID COATING MATERIALS - SAFETY REQUIREMENTS |
| DIN EN 12981:2010-06 | COATING PLANTS - SPRAY BOOTHS FOR APPLICATION OF ORGANIC POWDER COATING MATERIAL - SAFETY REQUIREMENTS |
| BS EN 12757-1 : 2005 | MIXING MACHINERY FOR COATING MATERIALS - SAFETY REQUIREMENTS - PART 1: MIXING MACHINERY FOR USE IN VEHICLE REFINISHING |
| BS EN 12981 : 2005 | COATING PLANTS - SPRAY BOOTHS FOR APPLICATION OF ORGANIC POWDER COATING MATERIAL - SAFETY REQUIREMENTS |
| I.S. EN 14492-1:2006 | CRANES - POWER DRIVEN WINCHES AND HOISTS - PART 1: POWER DRIVEN WINCHES |
| DIN EN 12012-2:2010-02 | PLASTICS AND RUBBER MACHINES - SIZE REDUCTION MACHINES - PART 2: SAFETY REQUIREMENTS FOR STRAND PELLETISERS |
| I.S. EN 137:2006 | RESPIRATORY PROTECTIVE DEVICES - SELF-CONTAINED OPEN-CIRCUIT COMPRESSED AIR BREATHING APPARATUS WITH FULL FACE MASK - REQUIREMENTS, TESTING, MARKING |
| I.S. EN 12757-1:2005 | MIXING MACHINERY FOR COATING MATERIALS - SAFETY REQUIREMENTS - PART 1: MIXING MACHINERY FOR USE IN VEHICLE REFINISHING |
| I.S. EN 12215:2004 | COATING PLANTS - SPRAY BOOTHS FOR APPLICATION OF ORGANIC LIQUID COATING MATERIALS - SAFETY REQUIREMENTS |
| DIN EN 14492-1:2010-06 | Cranes - Power driven winches and hoists - Part 1: Power driven winches (includes Amendment A1:2009) |
| DIN EN 13616:2004-09 | OVERFILL PREVENTION DEVICES FOR STATIC TANKS FOR LIQUID PETROLEUM FUELS |
| I.S. EN 12981:2005 | COATING PLANTS - SPRAY BOOTHS FOR APPLICATION OF ORGANIC POWDER COATING MATERIAL - SAFETY REQUIREMENTS |
| I.S. EN 12921-3:2005 | MACHINES FOR SURFACE CLEANING AND PRE-TREATMENT OF INDUSTRIAL ITEMS USING LIQUIDS OR VAPOURS - PART 3: SAFETY OF MACHINES USING FLAMMABLE CLEANING LIQUIDS |
| DIN EN 13135-1:2004-05 | CRANES - EQUIPMENT - PART 1: ELECTROTECHNICAL EQUIPMENT |
| DIN EN 13852-2:2005-03 | Cranes - Offshore cranes - Part 2: Floating cranes |
| DIN EN 12405:2003-10 | GAS METERS - GAS-VOLUME ELECTRONIC CONVERSION DEVICES |
| I.S. EN 12312-5:2005 | AIRCRAFT GROUND SUPPORT EQUIPMENT - SPECIFIC REQUIREMENTS - PART 5: AIRCRAFT FUELLING EQUIPMENT |
| DIN EN 13636:2004-10 | Cathodic protection of buried metallic tanks and related piping; German version EN 13636:2004 |
| I.S. EN 12012-3:2001 | PLASTICS AND RUBBER MACHINES - SIZE REDUCTION MACHINES - PART 3: SAFETY REQUIREMENTS FOR SHREDDERS |
| EN 12312-5:2005+A1:2009 | Aircraft ground support equipment - Specific requirements - Part 5: Aircraft fuelling equipment |
| I.S. EN 12012-2:2001 | PLASTICS AND RUBBER MACHINES - SIZE REDUCTION MACHINES - PART 2: SAFETY REQUIREMENTS FOR STRAND PELLETISERS |
| DIN EN 12012-2:2004-03 | PLASTICS AND RUBBER MACHINES - SIZE REDUCTION MACHINES - PART 2: SAFETY REQUIREMENTS FOR STRAND PELLETISERS |
| I.S. EN 12753:2005 | THERMAL CLEANING SYSTEMS FOR EXHAUST GAS FROM SURFACE TREATMENT EQUIPMENT - SAFETY REQUIREMENTS |
| I.S. EN 12921-1:2005 | MACHINES FOR SURFACE CLEANING AND PRE-TREATMENT OF INDUSTRIAL ITEMS USING LIQUIDS OR VAPOURS - PART 1: COMMON SAFETY REQUIREMENTS |
| UNI EN 764-7 : 2004 | PRESSURE EQUIPMENT - SAFETY SYSTEMS FOR UNFIRED PRESSURE EQUIPMENT |
| VDE 0165-10 : 1999 | ELECTRICAL APPARATUS FOR EXPLOSIVE GAS ATMOSPHERES - PART 17: INSPECTION AND MAINTENANCE OF ELECTRICAL INSTALLATIONS IN HAZARDOUS AREAS (OTHER THAN MINES) |
| DIN EN 50303 : 2001-05 | GROUP 1, CATEGORY M1 EQUIPMENT INTENDED TO REMAIN FUNCTIONAL IN ATMOSPHERES ENDANGERED BY FIREDAMP AND/OR COAL DUST |
| VDE 0400-40-1 : 2000 AMD 1 2004 | SPECIFICATION FOR OPEN PATH APPARATUS FOR THE DETECTION OF COMBUSTIBLE OR TOXIC GASES AND VAPOURS - PART 1: GENERAL REQUIREMENTS AND TEST METHODS |
| VDE 0170-12-2 : 2001-05 | GROUP 1, CATEGORY M1 EQUIPMENT INTENDED TO REMAIN FUNCTIONAL IN ATMOSPHERES ENDANGERED BY FIREDAMP AND/OR COAL DUST |
| VDI/VDE 2184:2008-06 | Reliable operation and maintenance of field bus systems |
| BS EN 50394-1:2004 | Electrical apparatus for potentially explosive atmospheres. Group I. Intrinsically safe systems Construction and testing |
| BS EN 50018:2000 | Electrical apparatus for potentially explosive atmospheres. Flameproof enclosure \'d\' |
| CLC/TR 50427:2004 | Assessment of inadvertent ignition of flammable atmospheres by radio-frequency radiation - Guide |
| 00/707659 DC : DRAFT APR 2000 | PREN 13852-1 - CRANES - OFFSHORE CRANES - PART 1: GENERAL PURPOSE OFFSHORE CRANES |
| 04/30124466 DC : DRAFT OCT 2004 | EN 12405-1 - GAS METERS - CONVERSION DEVICES - PART 1: VOLUME CONVERSION |
| BS EN 50241-1:1999 | Specification for open path apparatus for the detection of combustible or toxic gases and vapours General requirements and test methods |
| 04/30112677 DC : 0 | IEC 61779-1 ED.2 - ELECTRICAL APPARATUS FOR THE DETECTION AND MEASUREMENT OF FLAMMABLE GASES - PART 1: GENERAL REQUIREMENTS AND TEST METHODS |
| BS EN 50015:1998 | Electrical apparatus for potentially explosive atmospheres. Oil immersion \'o\' |
| DIN EN ISO 8230-3:2009-05 | SAFETY REQUIREMENTS FOR DRY-CLEANING MACHINES - PART 3: MACHINES USING COMBUSTIBLE SOLVENTS |
| 97/720418 DC : DRAFT DEC 1997 | EN 1009-2 - FEEDING, CRUSHING, MILLING, SIZING AND SORTING MACHINES FOR MECHANICAL PROCESSING OF MINERALS AND SIMILAR SOLID MATERIALS - SAFETY - PART 2: FEEDING MACHINERY |
| 05/30131803 DC : DRAFT APR 2005 | EN 15198 - METHODOLOGY FOR THE IGNITION HAZARD ASSESSMENT OF NON-ELECTRICAL EQUIPMENT AND COMPONENTS FOR INTENDED USE IN POTENTIALLY EXPLOSIVE ATMOSPHERES |
| BS EN 50014:1998 | Electrical apparatus for potentially explosive atmospheres. General requirements |
| DIN VDE 0745-200 : 1992 | SPECIFICATION FOR ELECTROSTATIC HAND-HELD SPRAYING EQUIPMENT FOR NON-FLAMMABLE MATERIAL FOR PAINTING AND FINISHING |
| EN 50059:1990 | Specification for electrostatic hand-held spraying equipment for non-flammable material for painting and finishing |
| I.S. EN 50018:2001 | ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES - FLAMEPROOF ENCLOSURE "D" |
| CEI EN 50381 : 2006 | TRANSPORTABLE VENTILATED ROOMS WITH OR WITHOUT AN INTERNAL SOURCE OF RELEASE |
| I.S. EN 45510-2-7:2002 | GUIDE FOR PROCUREMENT OF POWER STATION EQUIPMENT - PART 2-7: ELECTRICAL EQUIPMENT - SWITCHGEAR AND CONTROLGEAR |
| DIN EN 12921-1:2011-02 | Machines for surface cleaning and pre-treatment of industrial items using liquids or vapours - Part 1: Common safety requirements (includes Amendment A1:2010) |
| I.S. EN 50394-1:2004 | ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES - GROUP 1 - INTRINSICALLY SAFE SYSTEMS; PART 1: CONSTRUCTION AND TESTING |
| DIN EN 1710:2008-08 | EQUIPMENT AND COMPONENTS INTENDED FOR USE IN POTENTIALLY EXPLOSIVE ATMOSPHERES IN UNDERGROUND MINES |
| EEMUA 186 : 2016 | A PRACTITIONER'S HANDBOOK FOR POTENTIALLY EXPLOSIVE ATMOSPHERES |
| BS EN 292-2:1991 | Safety of machinery. Basic concepts, general principles for design Technical principles and specifications |
| BS EN 12921-3 : 2005 | MACHINES FOR SURFACE CLEANING AND PRE-TREATMENT OF INDUSTRIAL ITEMS USING LIQUIDS OR VAPOURS - PART 3: SAFETY OF MACHINES USING FLAMMABLE CLEANING LIQUIDS |
| BS EN 12312-5 : 2005 | AIRCRAFT GROUND SUPPORT EQUIPMENT - SPECIFIC REQUIREMENTS - PART 5: AIRCRAFT FUELLING EQUIPMENT |
| BS EN 12215 : 2004 | COATING PLANTS - SPRAY BOOTHS FOR APPLICATION OF ORGANIC LIQUID COATING MATERIALS - SAFETY REQUIREMENTS |
| DIN EN 15198:2007-11 | Methodology for the risk assessment of non-electrical equipment and components for intended use in potentially explosive atmospheres |
| BS EN 12753 : 2005 | THERMAL CLEANING SYSTEMS FOR EXHAUST GAS FROM SURFACE TREATMENT EQUIPMENT - SAFETY REQUIREMENTS |
| EN 13763-26:2004 | Explosives for civil uses - Detonators and relays - Part 26: Definitions, methods, and requirements for devices and accessories for reliable and safe function of detonators and relays |
| EN 137:2006 | Respiratory protective devices - Self-contained open-circuit compressed air breathing apparatus with full face mask - Requirements, testing, marking |
| UNI EN 12921-1 : 2010 | MACHINES FOR SURFACE CLEANING AND PRE- TREATMENT OF INDUSTRIAL ITEMS USING LIQUIDS OR VAPOURS - PART 1: COMMON SAFETY REQUIREMENTS |
| EN 50016:2002 | Electrical apparatus for potentially explosive atmospheres - Pressurized apparatus "p" |
| UNI EN ISO 12100-2 : 2009 | SAFETY OF MACHINERY - BASIC CONCEPTS, GENERAL PRINCIPLES FOR DESIGN - PART 2: TECHNICAL PRINCIPLES |
| UNI EN 12981 : 2009 | COATING PLANTS - SPRAY BOOTHS FOR APPLICATION OF ORGANIC POWDER COATING MATERIAL - SAFETY REQUIREMENTS |
| UNI EN 12012-3 : 2008 | PLASTICS AND RUBBER MACHINES - SIZE REDUCTION MACHINES - PART 3: SAFETY REQUIREMENTS FOR SHREDDERS |
| UNI EN 12757-1 : 2010 | MIXING MACHINERY FOR COATING MATERIALS - SAFETY REQUIREMENTS - PART 1: MIXING MACHINERY FOR USE IN VEHICLE REFINISHING |
| EN 50241-1 : 99 AMD 1 2004 | SPECIFICATION FOR OPEN PATH APPARATUS FOR THE DETECTION OF COMBUSTIBLE OR TOXIC GASES AND VAPOURS - PART 1: GENERAL REQUIREMENTS AND TEST METHODS |
| UNI EN 13616 : 2004 | OVERFILL PREVENTION DEVICES FOR STATIC TANKS FOR LIQUID PETROLEUM FUELS |
| UNI EN 12753 : 2010 | THERMAL CLEANING SYSTEMS FOR EXHAUST GAS FROM SURFACE TREATMENT EQUIPMENT - SAFETY REQUIREMENTS |
| UNI EN 14492-2 : 2009 | CRANES - POWER DRIVEN WINCHES AND HOISTS - PART 2: POWER DRIVEN HOISTS |
| UNI EN 1710 : 2008 | EQUIPMENT AND COMPONENTS INTENDED FOR USE IN POTENTIALLY EXPLOSIVE ATMOSPHERES IN UNDERGROUND MINES |
| UNI EN 12012-2 : 2008 | PLASTICS AND RUBBER MACHINES - SIZE REDUCTION MACHINES - PART 2: SAFETY REQUIREMENTS FOR STRAND PELLETISERS |
| UNI EN 12215 : 2010 | COATING PLANTS - SPRAY BOOTHS FOR APPLICATION OF ORGANIC LIQUID COATING MATERIALS - SAFETY REQUIREMENTS |
| UNI EN 14492-1 : 2009 | CRANES - POWER DRIVEN WINCHES AND HOISTS - PART 1: POWER DRIVEN WINCHES |
| UNI EN 12921-3 : 2009 | MACHINES FOR SURFACE CLEANING AND PRE- TREATMENT OF INDUSTRIAL ITEMS USING LIQUIDS OR VAPOURS - PART 3: SAFETY OF MACHINES USING FLAMMABLE CLEANING LIQUIDS |
| EN 50281-1-1 : 98 AMD 1 2002 | ELECTRICAL APPARATUS PROTECTED BY ENCLOSURES - CONSTRUCTION AND TESTING FOR USE IN THE PRESENCE OF COMBUSTIBLE DUST - ELECTRICAL APPARATUS PROTECTED BY ENCLOSURES - CONSTRUCTION AND TESTING |
| UNI EN 13135-1 : 2010 | CRANES - EQUIPMENT - PART 1: ELECTROTECHNICAL EQUIPMENT |
| 02/564413 DC : DRAFT OCT 2002 | PREN 14583 - WORKPLACE ATMOSPHERES - VOLUMETRIC BIOAEROSOL SAMPLING DEVICES - REQUIREMENTS AND TEST METHODS |
| 03/300203 DC : DRAFT FEB 2003 | EN 50394-1 - ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES - GROUP 1: INTRINSICALLY SAFE SYSTEMS - PART 1: CONSTRUCTION AND TESTING |
| DIN EN 50014 : 2000 | ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES - GENERAL REQUIREMENTS |
| I.S. EN 12941:1998 | RESPIRATORY PROTECTIVE DEVICES - POWERED FILTERING DEVICES INCORPORATING A HELMET OR A HOOD - REQUIREMENTS, TESTING, MARKING |
| DIN EN 50241-1 : 2000 AMD 1 2004 | SPECIFICATION FOR OPEN PATH APPARATUS FOR THE DETECTION OF COMBUSTIBLE OR TOXIC GASES AND VAPOURS - PART 1: GENERAL REQUIREMENTS AND TEST METHODS |
| I.S. EN 13616:2004 | OVERFILL PREVENTION DEVICES FOR STATIC TANKS FOR LIQUID PETROLEUM FUELS |
| PREN 14678-1 : DRAFT 2010 | LPG EQUIPMENT AND ACCESSORIES - CONSTRUCTION AND PERFORMANCE OF LPG EQUIPMENT FOR AUTOMOTIVE FILLING STATIONS - PART 1: DISPENSERS |
| 03/300200 DC : DRAFT JAN 2003 | CENELEC TR 50404 - ELECTROSTATICS - CODE OF PRACTICE FOR THE AVOIDANCE OF HAZARDS DUE TO STATIC ELECTRICITY |
| 99/711217 DC : DRAFT JUL 1999 | EN 13638 - NGV FILLING STATIONS |
| BS EN 60947-5-6:2001 | Specification for low-voltage switchgear and controlgear. Control circuit devices and switching elements DC interface for proximity sensors and switching amplifiers (NAMUR) - DC interface for proximity sensors and switching amplifiers (NAMUR) |
| DIN EN 50284 : 2000 | SPECIAL REQUIREMENTS FOR CONSTRUCTION, TEST AND MARKING OF ELECTRICAL APPARATUS OF EQUIPMENT GROUP II, CATEGORY 1 G |
| 04/19986707 DC : 0 | BS EN 1804-4 - MACHINES FOR UNDERGROUND MINES - SAFETY REQUIREMENTS FOR HYDRAULIC POWERED ROOF SUPPORTS - PART 4: ELECTRO-HYDRAULIC CONTROL SYSTEMS |
| 09/30182347 DC : 0 | BS EN 12621:2006/A1 - MACHINERY FOR THE SUPPLY AND CIRCULATION OF COATING MATERIALS UNDER PRESSURE - SAFETY REQUIREMENTS |
| 94/713480 DC : DRAFT NOV 1994 | PREN 1710 - MACHINES FOR UNDERGROUND MINES - REQUIREMENTS FOR APPLICATIONS IN AREAS OF MINES WITH FIREDAMP HAZARD - SAFETY REQUIREMENTS |
| 97/720420 DC : DRAFT DEC 1997 | EN 1009-4 - FEEDING, CRUSHING, MILLING, SIZING AND SORTING MACHINES FOR MECHANICAL PROCESSING OF MINERALS AND SIMILAR SOLID MATERIALS - SAFETY - PART 4: SIZING AND SORTING MACHINERY |
| 04/30078214 DC : DRAFT AUG 2004 | IEC 61577-1 - RADIATION PROTECTION INSTRUMENTATION - RADON AND RADON DECAY PRODUCT MEASURING INSTRUMENTS - PART 1: GENERAL PRINCIPLES |
| DIN EN 50021 : 2000 | ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES - TYPE OF PROTECTION "N" |
| UNI CEI EN 45510-2-7 : 2011 | GUIDE FOR PROCUREMENT OF POWER STATION EQUIPMENT - PART 2-7: ELECTRICAL EQUIPMENT - SWITCHGEAR AND CONTROLGEAR |
| CEI CLC/TR 50427 : 2005 | ASSESSMENT OF INADVERTENT IGNITION OF FLAMMABLE ATMOSPHERES BY RADIO-FREQUENCY RADIATION - GUIDE |
| I.S. EN 50033:1992 | ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES - CAPLIGHTS FOR MINES SUSCEPTIBLE TO FIREDAMP |
| I.S. EN 61784-5-3:2013 | INDUSTRIAL COMMUNICATION NETWORKS - PROFILES - PART 5-3: INSTALLATION OF FIELDBUSES - INSTALLATION PROFILES FOR CPF 3 |
| I.S. EN 50381:2004 | TRANSPORTABLE VENTILATED ROOMS WITH OR WITHOUT AN INTERNAL SOURCE OF RELEASE |
| DIN EN 12261:2007-07 | GAS METERS - TURBINE GAS METERS |
| DD ENV 14236:2002 | Ultrasonic domestic gas meters |
| I.S. CLC/TR 50404:2006 | ELECTROSTATICS - CODE OF PRACTICE FOR THE AVOIDANCE OF HAZARDS DUE TO STATIC ELECTRICITY |
| PREN 13852 : DRAFT 2000 | CRANES - OFFSHORE CRANES - PART 1: GENERAL PURPOSE OFFSHORE CRANES |
| DIN EN 12753:2011-02 | Thermal cleaning systems for exhaust gas from surface treatment equipment - Safety requirements (includes Amendment A1:2010) |
| DIN EN 12757-1:2011-02 | Mixing machinery for coating materials - Safety requirements - Part 1: Mixing machinery for use in vehicle refinishing (includes Amendment A1:2010) |
| I.S. EN 50016:2002 | ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES - PRESSURIZED APPARATUS "P" |
| BS EN 14593-1:2005 | Respiratory protective devices. Compressed air line breathing apparatus with demand valve Apparatus with a full mask. Requirements, testing, marking |
| DIN EN 764-7:2002-09 | PRESSURE EQUIPMENT - PART 7: SAFETY SYSTEMS FOR UNFIRED PRESSURE EQUIPMENT |
| BS EN 764-7:2002 | Pressure equipment Safety systems for unfired pressure vessels |
| BS EN 13135-1 : 2003 | CRANES - EQUIPMENT - PART 1: ELECTROTECHNICAL EQUIPMENT |
| 97/204928 DC : DRAFT APR 1997 | PREN 50273 - INSTALLATION OF ELECTRICAL APPARATUS IN AREAS ENDANGERED BY EXPLOSIVE SUBSTANCES |
| ISO 8230-3:2008 | Safety requirements for dry-cleaning machines Part 3: Machines using combustible solvents |
| BS EN 1474:1997 | Installation and equipment for liquefied natural gas. Design and testing of loading/unloading arms |
| BS EN 1834-1:2000 | Reciprocating internal combustion engines. Safety requirements for design and construction of engines for use in potentially explosive atmospheres Group II engines for use in flammable gas and vapour atmospheres |
| BS EN 61784-5-3:2013 | Industrial communication networks. Profiles Installation of fieldbuses. Installation profiles for CPF 3 |
| BS EN 12499:2003 | Internal cathodic protection of metallic structures |
| BS EN 12012-3 : 2001 | PLASTICS AND RUBBER MACHINES - SIZE REDUCTION MACHINES - PART 3: SAFETY REQUIREMENTS FOR SHREDDERS |
| BS EN 14492-1 : 2006 | CRANES - POWER DRIVEN WINCHES AND HOISTS - PART 1: POWER DRIVEN WINCHES |
| BS EN 145:1998 | Respiratory protective devices. Self-contained closed-circuit breathing apparatus compressed oxygen or compressed oxygen-nitrogen type. Requirements, testing, marking |
| BS EN 1710 : 2005 | EQUIPMENT AND COMPONENTS INTENDED FOR USE IN POTENTIALLY EXPLOSIVE ATMOSPHERES IN UNDERGROUND MINES |
| BS EN 12405:2002 | Gas meters. Gas-volume electronic conversion devices |
| BS EN 1834-2:2000 | Reciprocating internal combustion engines. Safety requirements for design and construction of engines for use in potentially explosive atmospheres Group I engines for use in underground workings susceptible to firedamp and/or combustible dust |
| BS EN 13636:2004 | Cathodic protection of buried metallic tanks and related piping |
| EN 50284:1999 | Special requirements for construction, test and marking of electrical apparatus of equipment group II, Category 1 G |
| EN 1474 : 1997 | INSTALLATION AND EQUIPMENT FOR LIQUEFIED NATURAL GAS - DESIGN AND TESTING OF LOADING/UNLOADING ARMS |
| EN 292-2 : 91 AMD 1 95 | SAFETY OF MACHINERY - BASIC CONCEPTS, GENERAL PRINCIPLES FOR DESIGN - TECHNICAL PRINCIPLES AND SPECIFICATION |
| EN 1834-1:2000 | Reciprocating internal combustion engines - Safety requirements for design and construction of engines for use in potentially explosive atmospheres - Part 1: Group II engines for use in flammable gas and vapour atmospheres |
| EN ISO 8230-3:2008 | Safety requirements for dry-cleaning machines - Part 3: Machines using combustible solvents (ISO 8230-3:2008) |
| EN 15198:2007 | Methodology for the risk assessment of non-electrical equipment and components for intended use in potentially explosive atmospheres |
| EN 14435:2004 | Respiratory protective devices - Self-contained open-circuit compressed air breathing apparatus with half mask designed to be used with positive pressure only - Requirements, testing, marking |
| EN 45510-2-7:2002 | Guide for procurement of power station equipment - Part 2-7: Electrical equipment - Switchgear and controlgear |
| EN 13636:2004 | Cathodic protection of buried metallic tanks and related piping |
| EN 1834-2:2000 | Reciprocating internal combustion engines - Safety requirements for design and construction of engines for use in potentially explosive atmospheres - Part 2: Group I engines for use in underground workings susceptible to firedamp and/or combustible dust |
| EN 13852-2:2004 | Cranes - Offshore cranes - Part 2: Floating cranes |
| EN 1532:1997 | Installation and equipment for liquefied natural gas - Ship to shore interface |
| BS EN 12261:2002 | Gas meters. Turbine gas meters |
| BS EN ISO 8230-3:2008 | Safety requirements for dry-cleaning machines Machines using combustible solvents |
| BS 5345-4:1977 | Code of practice for selection, installation and maintenance of electrical apparatus for use in potentially explosive atmospheres (other than mining applications or explosive processing and manufacture) Installation and maintenance requirements for electrical apparatus with type of protection \'i\'. Intrinsically safe electrical apparatus and systems |
| I.S. EN ISO 12100-2:2003 | SAFETY OF MACHINERY - BASIC CONCEPTS, GENERAL PRINCIPLES FOR DESIGN - PART 2: TECHNICAL PRINCIPLES |
| ONORM EN 14593-1 : 2005 | RESPIRATORY PROTECTIVE DEVICES - COMPRESSED AIR LINE BREATHING APPARATUS WITH DEMAND VALVE - PART 1: APPARATUS WITH A FULL FACE MASK - REQUIREMENTS, TESTING, MARKING |
| I.S. EN 1474:1998 | INSTALLATION AND EQUIPMENT FOR LIQUEFIED NATURAL GAS - DESIGN AND TESTING OF LOADING/UNLOADING ARMS |
| I.S. EN 1532:1997 | INSTALLATION AND EQUIPMENT FOR LIQUEFIED NATURAL GAS - SHIP TO SHORE INTERFACE |
| 03/301332 DC : DRAFT JAN 2003 | ISO 12649 - GRAPHIC TECHNOLOGY - SAFETY REQUIREMENTS FOR BINDING AND FINISHING SYSTEMS AND EQUIPMENT |
| BS EN 50073:1999 | Guide for selection, installation, use and maintenance of apparatus for the detection and measurement of combustible gases or oxygen |
| BS EN 50284:1999 | Special requirements for construction, test and marking of electrical apparatus of equipment group II, category 1 G |
| CEI EN 60947-5-6 : 2000 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 5-6: CONTROL CIRCUIT DEVICES AND SWITCHING ELEMENTS DC INTERFACE FOR PROXIMITY SENSORS AND SWITCHING AMPLIFIERS (NAMUR) |
| 02/207214 DC : DRAFT JULY 2002 | PREN 12499 - INTERNAL CATHODIC PROTECTION OF METALLIC STRUCTURES |
| 05/30135286 DC : 0 | EN 15268 - PETROL FILLING STATIONS - SAFETY REQUIREMENTS FOR THE CONSTRUCTION AND PERFORMANCE OF SUBMERSIBLE PUMP ASSEMBLIES |
| 93/703129 DC : 0 | FEEDING, CRUSHING, MILLING, SIZING AND SORTING MACHINES FOR MECHANICAL PROCESSING OF MINERALS AND SIMILAR SOLID MATERIALS - SAFETY REQUIREMENTS |
| BS EN 50017:1998 | Electrical apparatus for potentially explosive atmospheres. Powder filling \'q\' |
| PD CLC/TR 50404:2003 | Electrostatics. Code of practice for the avoidance of hazards due to static electricity |
| BS EN 50303:2000 | Group I, Category M1 equipment intended to remain functional in atmospheres endangered by firedamp and/or coal dust |
| CEI EN 61784-5-3 : 2014 | INDUSTRIAL COMMUNICATION NETWORKS - PROFILES - PART 5-3: INSTALLATION OF FIELDBUSES - INSTALLATION PROFILES FOR CPF 3 |
| DIN EN 50018 : 2001 AMD 1 2003 | ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES - FLAMEPROOF ENCLOSURE "D" |
| I.S. 231:1979 | ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES - GENERAL REQUIREMENTS |
| I.S. EN ISO 8230-3:2008 | SAFETY REQUIREMENTS FOR DRY-CLEANING MACHINES - PART 3: MACHINES USING COMBUSTIBLE SOLVENTS |
| ANSI/ISO 12100-2 : 2007 | SAFETY OF MACHINERY - BASIC CONCEPTS, GENERAL PRINCIPLES FOR DESIGN - PART 2: TECHNICAL PRINCIPLES |
| I.S. HD 637:1999 | POWER INSTALLATIONS EXCEEDING 1 KV A.C. |
| I.S. EN 50019:2001 | ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES - INCREASED SAFETY "E" |
| I.S. EN 50241-1:1999 | SPECIFICATION FOR OPEN PATH APPARATUS FOR THE DETECTION OF COMBUSTIBLE OR TOXIC GASES AND VAPOURS - GENERAL REQUIREMENTS AND TEST METHODS |
| NF EN 12312-5 : 2005 + A1 2010 | AIRCRAFT GROUND SUPPORT EQUIPMENT - SPECIFIC REQUIREMENTS - PART 5: AIRCRAFT FUELLING EQUIPMENT |
| DIN EN 14492-2:2016-08 (Draft) | CRANES - POWER DRIVEN WINCHES AND HOISTS - PART 2: POWER DRIVEN HOISTS |
| DIN EN 12921-3:2010-02 | Machines for surface cleaning and pre-treatment of industrial items using liquids or vapours - Part 3: Safety of machines using flammable cleaning liquids (includes Amendment A1:2008) |
| DIN EN 14492-1:2015-05 (Draft) | Cranes - Power driven winches & hoists - part 1 power driven winches; German and English version prEN 14492-1:2015 |
| BS EN 13852-2:2004 | Cranes. Offshore cranes Floating cranes |
| BS EN 14435:2004 | Respiratory protective devices. Self-contained open-circuit compressed air breathing apparatus with half mask designed to be used with positive pressure only. Requirements, testing, marking |
| BS EN 15198:2007 | Methodology for the risk assessment of non-electrical equipment and components for intended use in potentially explosive atmospheres |
| BS EN 14583:2004 | Workplace atmospheres. Volumetric bioaerosol sampling devices. Requirements and test methods |
| BS EN 12012-2 : 2001 | PLASTICS AND RUBBER MACHINES - SIZE REDUCTION MACHINES - PART 2: SAFETY REQUIREMENTS FOR STRAND PELLETISERS |
| BS EN 137:2006 | Respiratory protective devices. Self-contained open-circuit compressed air breathing apparatus with full face mask. Requirements, testing, marking |
| BS EN 14492-2 : 2006 | CRANES - POWER DRIVEN WINCHES AND HOISTS - PART 2: POWER DRIVEN HOISTS |
| EN 13135-1:2003+A1:2010 | Cranes - Equipment - Part 1: Electrotechnical equipment |
| EN 12921-3:2005+A1:2008 | Machines for surface cleaning and pre-treatment of industrial items using liquids or vapours - Part 3: Safety of machines using flammable cleaning liquids |
| EN 12981:2005+A1:2009 | Coating plants - Spray booths for application of organic powder coating material - Safety requirements |
| CEN/TS 13763-27:2003 | Explosives for civil uses - Detonators and relays - Part 27: Definitions, methods and requirements for electronic initiation systems |
| EN 50394-1:2004 | Electrical apparatus for potentially explosive atmospheres - Group I - Intrinsically safe systems - Part 1: Construction and testing |
| DIN EN 14435:2004-10 | Respiratory protective devices - Self-contained open-circuit compressed air breathing apparatus with half mask designed to be used with positive pressure only - Requirements, testing, marking |
| EN 50033 : 1991 | ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES - CAPLIGHTS FOR MINES SUSCEPTIBLE TO FIREDAMP |
| DIN EN 14583:2004-12 | Workplace atmospheres - Volumetric bioaerosol sampling devices - Requirements and test methods |
| EN 50018 : 2000 AMD 1 2002 | ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES - FLAMEPROOF ENCLOSURE "D" |
| EN 50019:2000/corrigendum Apr. 2003 | ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES - INCREASED SAFETY "E" |
| I.S. EN 14583:2004 | WORKPLACE ATMOSPHERES - VOLUMETRIC BIOAEROSOL SAMPLING DEVICES - REQUIREMENTS AND TEST METHODS |
| EN 50015:1998 | Electrical apparatus for potentially explosive atmospheres - Oil immersion "o" |
| EN 50303:2000 | Group I, Category M1 equipment intended to remain functional in atmospheres endangered by firedamp and/or coal dust |
| EN 60947-5-6:2000 | Low-voltage switchgear and controlgear - Part 5-6: Control circuit devices and switching elements - DC interface for proximity sensors and switching amplifiers (NAMUR) |
| EN 50017:1998 | Electrical apparatus for potentially explosive atmospheres - Powder filling "q" |
| EN 14583:2004 | Workplace atmospheres - Volumetric bioaerosol sampling devices - Requirements and test methods |
| EN 50227:1997 | Control circuit devices and switching elements proximity sensors, d.c. interface for proximity sensors and switching amplifiers (NAMUR) |
| UNE-EN 12757-1:2006+A1:2010 | Mixing machinery for coating materials - Safety requirements - Part 1: Mixing machinery for use in vehicle refinishing |
| UNE-EN 12757-1:2006 | Mixing machinery for coating materials - Safety requirements - Part 1: Mixing machinery for use in vehicle refinishing |
| IEC 60112:2003+AMD1:2009 CSV | Method for the determination of the proof and the comparative tracking indices of solid insulating materials |
| IEC 60127-3:2015 | Miniature fuses - Part 3: Sub-miniature fuse-links |
| IEC 60317-3:2004+AMD1:2010 CSV | Specifications for particular types of winding wires - Part 3: Polyester enamelled round copper wire, class 155 |
| EN 50039:1980 | Electrical apparatus for potentially explosive atmospheres - Intrinsically safe electrical systems 'i' |
| IEC 60317-7:1990+AMD1:1997+AMD2:1997 CSV | Specifications for particular types of winding wires - Part 7: Polyimide enamelled round copper wire, class 220 |
| HD 214 : 200S2 | RECOMMENDED METHOD FOR DETERMINING THE COMPARATIVE TRACKING INDEX OF SOLID INSULATING MATERIALS UNDER MOIST CONDITIONS |
| EN 60127-1:2006/A2:2015 | MINIATURE FUSES - PART 1: DEFINITIONS FOR MINIATURE FUSES AND GENERAL REQUIREMENTS FOR MINIATURE FUSE-LINKS |
| EN 60127-3:2015 | Miniature fuses - Part 3: Sub-miniature fuse-links |
| EN 60127-2:2014 | Miniature fuses - Part 2: Cartridge fuse-links |
| IEC 60317-8:2010 | Specifications for particular types of winding wires - Part 8: Polyesterimide enamelled round copper wire, class 180 |
| EN 50019:2000/corrigendum Apr. 2003 | ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES - INCREASED SAFETY "E" |
| IEC 60127-1:2006+AMD1:2011+AMD2:2015 CSV | Miniature fuses - Part 1: Definitions for miniature fuses andgeneral requirements for miniature fuse-links |
| IEC 60127-2:2014 | Miniature fuses - Part 2: Cartridge fuse-links |
| IEC 60085:2007 | Electrical insulation - Thermal evaluation and designation |
| HD 566 : 200S1 | THERMAL EVALUATION AND CLASSIFICATION OF ELECTRICAL INSULATION |
| EN 60317-7:1994/A2:1998 | SPECIFICATIONS FOR PARTICULAR TYPES OF WINDING WIRES - PART 7: POLYIMIDE ENAMELLED ROUND COPPER WIRE, CLASS 220 |
| EN 60317-3 : 94 AMD 1 98 | SPECIFICATIONS FOR PARTICULAR TYPES OF WINDING WIRES - PART 3: POLYESTER ENAMELLED ROUND COPPER WIRE, CLASS 155 |
| EN 50284:1999 | Special requirements for construction, test and marking of electrical apparatus of equipment group II, Category 1 G |
| EN 60317-8:2010 | Specifications for particular types of winding wires - Part 8: Polyesterimide enamelled round copper wire, class 180 |
| EN 60529:1991/AC:2016-12 | DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) (IEC 60529 EDITION 2.2 CORRIGENDUM 2:2015) |
| EN 50014:1997/A2:1999 | ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES - GENERAL REQUIREMENTS |
| EN 50303:2000 | Group I, Category M1 equipment intended to remain functional in atmospheres endangered by firedamp and/or coal dust |
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