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  • EN 61140:2016

    Current The latest, up-to-date edition.

    Protection against electric shock - Common aspects for installation and equipment

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    Language(s): 

    Published date:  27-05-2016

    Publisher:  European Committee for Standards - Electrical

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    Table of Contents - (Show below) - (Hide below)

    FOREWORD
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Fundamental rule of protection against electric shock
    5 Protective provisions (elements of protective measures)
    6 Protective measures
    7 Co-ordination between electrical equipment and
      protective provisions within an electrical installation
    8 Special operating and servicing conditions
    Annex A (informative) - Survey of protective measures
            as implemented by protective provisions
    Annex B (informative) - Index of terms
    Annex C (informative) - List of notes concerning certain
            countries
    Bibliography
    Annex ZA (normative) - Normative references to
             international publications with their
             corresponding European publications

    Abstract - (Show below) - (Hide below)

    IEC 61140:2016 applies to the protection of persons and livestock against electric shock. The intent is to give fundamental principles and requirements which are common to electrical installations, systems and equipment or necessary for their coordination, without limitations with regard to the magnitude of the voltage or current, or the type of current, and for frequencies up to 1 000 Hz. It has the status of a basic safety publication in accordance with IEC Guide 104. This fourth edition cancels and replaces the third edition published in 2001 and Amendment 1:2004. This edition constitutes a technical revision.

    General Product Information - (Show below) - (Hide below)

    Committee CLC/TC 64
    Development Note Supersedes HD 366. (03/2004)
    Document Type Standard
    Publisher European Committee for Standards - Electrical
    Status Current
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    CEI EN 50065-4-1 : 2002 SIGNALLING ON LOW-VOLTAGE ELECTRICAL INSTALLATIONS IN THE FREQUENCY RANGE 3 KHZ TO 148,5 KHZ - PART 4-1: LOW-VOLTAGE DECOUPLING FILTERS - GENERIC SPECIFICATION
    BS EN 60079-5:2015 Explosive atmospheres Equipment protection by powder filling \'q\'
    10/30217405 DC : 0 BS EN 50556 - ROAD TRAFFIC SIGNAL SYSTEMS
    BS EN 61969-3:2012 MECHANICAL STRUCTURES FOR ELECTRONIC EQUIPMENT - OUTDOOR ENCLOSURES - PART 3: ENVIRONMENTAL REQUIREMENTS, TESTS AND SAFETY ASPECTS
    I.S. EN 60947-5-1:2017 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 5-1: CONTROL CIRCUIT DEVICES AND SWITCHING ELEMENTS - ELECTROMECHANICAL CONTROL CIRCUIT DEVICES
    CLC/TS 62603-1:2014 Industrial process control systems - Guideline for evaluating process control systems - Part 1: Specifications
    11/30244210 DC : 0 BS EN 16282-7 - EQUIPMENT FOR COMMERCIAL KITCHENS - COMPONENTS FOR VENTILATION IN COMMERCIAL KITCHENS - PART 7: INSTALLATION AND USE OF FIXED FIRE SUPPRESSION SYSTEMS
    EN 60939-3:2015/AC:2016-04 PASSIVE FILTER UNITS FOR ELECTROMAGNETIC INTERFERENCE SUPPRESSION - PART 3: PASSIVE FILTER UNITS FOR WHICH SAFETY TESTS ARE APPROPRIATE (IEC 60939-3:2015/COR1:2016)
    EN 16282-7:2017 Equipment for commercial kitchens - Components for ventilation in commercial kitchens - Part 7: Installation and use of fixed fire suppression systems
    BS EN 61730-2 : 2007 PHOTOVOLTAIC (PV) MODULE SAFETY QUALIFICATION - PART 2: REQUIREMENTS FOR TESTING
    UNE-EN 50556:2011 Road traffic signal systems
    BS EN 61439-2:2011 (published 2011-12) Low-voltage switchgear and controlgear assemblies Power switchgear and controlgear assemblies
    BS EN 61439-4:2013 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - PART 4: PARTICULAR REQUIREMENTS FOR ASSEMBLIES FOR CONSTRUCTION SITES (ACS)
    BS EN 60664-1:2007 Insulation coordination for equipment within low-voltage systems Principles, requirements and tests
    CEI EN 60092-507 : 2016 ELECTRICAL INSTALLATIONS IN SHIPS - PART 507: SMALL VESSELS
    S.R. HD 60364-4-41:2017 LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 4-41: PROTECTION FOR SAFETY - PROTECTION AGAINST ELECTRIC SHOCK
    PREN 285 : DRAFT 2013 STERILIZATION - STEAM STERILIZERS - LARGE STERILIZERS
    BS EN 60255-27:2014 Measuring relays and protection equipment Product safety requirements
    DD CLC/TS 45545-5:2009 RAILWAY APPLICATIONS - FIRE PROTECTION ON RAILWAY VEHICLES - PART 5: FIRE SAFETY REQUIREMENTS FOR ELECTRICAL EQUIPMENT INCLUDING THAT OF TROLLEY BUSES, TRACK GUIDED BUSES AND MAGNETIC LEVITATION VEHICLES
    EN 60947-5-1:2017 Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices
    BS EN 60092-507:2015 ELECTRICAL INSTALLATIONS IN SHIPS - PART 507: SMALL VESSELS
    BS EN 50274:2002 Low-voltage switchgear and controlgear assemblies. Protection against electric shock. Protection against unintentional direct contact with hazardous live parts
    BS EN 62353:2014 Medical electrical equipment. Recurrent test and test after repair of medical electrical equipment
    BS EN 50272-2:2001 SAFETY REQUIREMENTS FOR SECONDARY BATTERIES AND BATTERY INSTALLATIONS - PART 2: STATIONARY BATTERIES
    BS EN 50065-4-1:2002 Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148.5 kHz. Low voltage decoupling filters Generic specification
    I.S. EN 60439-4:2004 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - PART 4: PARTICULAR REQUIREMENTS FOR ASSEMBLIES FOR CONSTRUCTION SITES (ACS)
    BS EN 60127-6:2014 MINIATURE FUSES - PART 6: FUSE-HOLDERS FOR MINIATURE FUSE-LINKS
    CLC/TS 50349 : 2004 Qualification of electrical installation contractors
    I.S. EN 50274:2002 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - PROTECTION AGAINST ELECTRIC SHOCK - PROTECTION AGAINST UNINTENTIONAL DIRECT CONTACT WITH HAZARDOUS LIVE PARTS
    EN 61439-1:2011 Low-voltage switchgear and controlgear assemblies - Part 1: General rules
    UNE-EN 50467:2012 Railway applications - Rolling stock - Electrical connectors, requirements and test methods
    NF EN 50122-1 : 2011 AMD 4 2018 RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRICAL SAFETY, EARTHING AND THE RETURN CIRCUIT - PART 1: PROTECTIVE PROVISIONS AGAINST ELECTRIC SHOCK
    BS EN 62504:2014 General lighting. Light emitting diode (LED) products and related equipment. Terms and definitions
    BS EN 60728-11:2017 Cable networks for television signals, sound signals and interactive services Safety
    I.S. EN 61577-3:2014 RADIATION PROTECTION INSTRUMENTATION - RADON AND RADON DECAY PRODUCT MEASURING INSTRUMENTS - PART 3: SPECIFIC REQUIREMENTS FOR RADON DECAY PRODUCT MEASURING INSTRUMENTS
    S.R. HD 60364-5-51:2009 ELECTRICAL INSTALLATIONS OF BUILDINGS - PART 5-51: SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT - COMMON RULES
    CEI EN 61095 : 2010 ELECTROMECHANICAL CONTACTORS FOR HOUSEHOLD AND SIMILAR PURPOSES
    I.S. EN 50467:2011 RAILWAY APPLICATIONS - ROLLING STOCK - ELECTRICAL CONNECTORS, REQUIREMENTS AND TEST METHODS
    I.S. EN 61439-2:2011 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - PART 2: POWER SWITCHGEAR AND CONTROLGEAR ASSEMBLIES (IEC 61439-2:2011)
    BS EN 61730-1 : 2007 PHOTOVOLTAIC (PV) MODULE SAFETY QUALIFICATION - PART 1: REQUIREMENTS FOR CONSTRUCTION
    BS EN 50153 : 2014 RAILWAY APPLICATIONS - ROLLING STOCK - PROTECTIVE PROVISIONS RELATING TO ELECTRICAL HAZARDS
    I.S. EN 62852:2015 CONNECTORS FOR DC-APPLICATION IN PHOTOVOLTAIC SYSTEMS - SAFETY REQUIREMENTS AND TESTS
    BS EN 50548 : 2011 JUNCTION BOXES FOR PHOTOVOLTAIC MODULES
    PREN 12954 : DRAFT 2017 GENERAL PRINCIPLES OF CATHODIC PROTECTION OF BURIED OR IMMERSED ONSHORE METALLIC STRUCTURES
    I.S. EN IEC 62485-2:2018 SAFETY REQUIREMENTS FOR SECONDARY BATTERIES AND BATTERY INSTALLATIONS - PART 2: STATIONARY BATTERIES
    I.S. EN 50548:2011 JUNCTION BOXES FOR PHOTOVOLTAIC MODULES
    17/30358367 DC : 0 BS EN 17128 - NON-APPROVED LIGHT MOTORIZED VEHICLES FOR THE TRANSPORTATION OF PERSONS AND GOODS AND RELATED FACILITIES - PERSONAL LIGHT ELECTRIC VEHICLES (PLEV) - SAFETY REQUIREMENTS AND TEST METHODS
    I.S. HD 60364-7-705:2007 LOW-VOLTAGE ELECTRICAL INSTALLATIONS - - PART 7-705: REQUIREMENTS FOR SPECIAL INSTALLATIONS OR LOCATIONS - AGRICULTURAL AND HORTICULTURAL PREMISES (IEC 60364-7-705:2006 (MOD))
    BS EN 62026-2:2013 Low-voltage switchgear and controlgear. Controller-device interfaces (CDIs) Actuator sensor interface (AS-i)
    EN 285:2015 Sterilization - Steam sterilizers - Large sterilizers
    DIN EN 12953-9:2007-09 Shell boilers - Part 9: Requirements for limiting devices of the boiler and accessories
    BS EN 60519-1:2015 Safety in installations for electroheating and electromagnetic processing General requirements
    BS EN 61558-1 : 2005 SAFETY OF POWER TRANSFORMERS, POWER SUPPLIES, REACTORS AND SIMILAR PRODUCTS - PART 1: GENERAL REQUIREMENTS AND TESTS
    BS EN 50272-3:2002 Safety requirements for secondary batteries and battery installations Traction batteries
    BS EN 50174-2 : 2009 INFORMATION TECHNOLOGY - CABLING INSTALLATION - PART 2: INSTALLATION PLANNING AND PRACTICES INSIDE BUILDINGS
    UNE-EN 62870:2016 Electrical installations for lighting and beaconing of aerodromes - Safety secondary circuits in series circuits - General safety requirements
    BS EN 60079-18 : 2015 EXPLOSIVE ATMOSPHERES - PART 18: EQUIPMENT PROTECTION BY ENCAPSULATION 'M'
    BS EN 62477-1 : 2012 SAFETY REQUIREMENTS FOR POWER ELECTRONIC CONVERTER SYSTEMS AND EQUIPMENT - PART 1: GENERAL (IEC 62477-1:2012)
    BS EN 61439-1:2011 Low-voltage switchgear and controlgear assemblies General rules
    EN 50502:2015 Railway applications - Rolling stock - Electric equipment in trolley buses - Safety requirements and current collection systems
    EN 61243-3:2014/AC:2015 LIVE WORKING - VOLTAGE DETECTORS - PART 3: TWO-POLE LOW-VOLTAGE TYPE
    EN 61058-1:2002/A2:2008 SWITCHES FOR APPLIANCES - PART 1: GENERAL REQUIREMENTS
    EN 61340-5-1:2016/AC:2017-05 ELECTROSTATICS - PART 5-1: PROTECTION OF ELECTRONIC DEVICES FROM ELECTROSTATIC PHENOMENA - GENERAL REQUIREMENTS (IEC 61340-5-1:2016/COR1:2017)
    EN 50274 : 2002 COR 2009 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - PROTECTION AGAINST ELECTRIC SHOCK - PROTECTION AGAINST UNINTENTIONAL DIRECT CONTACT WITH HAZARDOUS LIVE PARTS
    EN 60974-4:2016 Arc welding equipment - Part 4: Periodic inspection and testing
    EN 50272-3 : 2002 COR 2003 SAFETY REQUIREMENTS FOR SECONDARY BATTERIES AND BATTERY INSTALLATIONS - PART 3: TRACTION BATTERIES
    EN 61558-1:2005/A1:2009 SAFETY OF POWER TRANSFORMERS, POWER SUPPLIES, REACTORS AND SIMILAR PRODUCTS - PART 1: GENERAL REQUIREMENTS AND TESTS
    HD 60364-5-51:2009/A12:2017 ELECTRICAL INSTALLATIONS OF BUILDINGS - PART 5-51: SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT - COMMON RULES
    EN 60255-27:2014 Measuring relays and protection equipment - Part 27: Product safety requirements
    HD 60364-7-717:2010/AC:2014 LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 7-717: REQUIREMENTS FOR SPECIAL INSTALLATIONS OR LOCATIONS - MOBILE OR TRANSPORTABLE UNITS
    EN 50191:2010 ERECTION AND OPERATION OF ELECTRICAL TEST EQUIPMENT
    EN 60519-1:2015 Safety in installations for electroheating and electromagnetic processing - Part 1: General requirements
    EN 60990:2016 Methods of measurement of touch current and protective conductor current
    EN 60669-2-5:2016 Switches for household and similar fixed electrical installations - Part 2-5: Particular requirements - Switches and related accessories for use in home and building electronic systems (HBES)
    EN 12952-11:2007 Water-tube boilers and auxiliary installations - Part 11: Requirements for limiting devices of the boiler and accessories
    EN 60669-2-3:2006 SWITCHES FOR HOUSEHOLD AND SIMILAR FIXED ELECTRICAL INSTALLATIONS - PART 2-3: PARTICULAR REQUIREMENTS - TIME DELAY SWITCHES (TDS)
    EN IEC 62485-2:2018 Safety requirements for secondary batteries and battery installations - Part 2: Stationary batteries
    EN 61822:2009 ELECTRICAL INSTALLATIONS FOR LIGHTING AND BEACONING OF AERODROMES - CONSTANT CURRENT REGULATORS
    EN 61730-2:2007/A1:2012 PHOTOVOLTAIC (PV) MODULE SAFETY QUALIFICATION - PART 2: REQUIREMENTS FOR TESTING (IEC 61730-2:2004/A1:2011)
    EN 50428 : 2005 AMD 2 2009 SWITCHES FOR HOUSEHOLD AND SIMILAR FIXED ELECTRICAL INSTALLATIONS - COLLATERAL STANDARD - SWITCHES AND RELATED ACCESSORIES FOR USE IN HOME AND BUILDING ELECTRONIC SYSTEMS (HBES)
    EN 62040-1-2:2003/corrigendum:2004
    EN 62718:2016 Railway applications - Rolling stock - DC supplied electronic ballasts for lighting fluorescent lamps
    EN 62683:2015 Low-voltage switchgear and controlgear - Product data and properties for information exchange
    EN 60439-4:2004 Low-voltage switchgear and controlgear assemblies - Part 4: Particular requirements for assemblies for construction sites (ACS)
    EN 62353:2014 Medical electrical equipment - Recurrent test and test after repair of medical electrical equipment
    HD 60364-5-54:2011/A11:2017 LOW-VOLTAGE ELECTRICAL INSTALLATIONS - PART 5-54: SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT - EARTHING ARRANGEMENTS AND PROTECTIVE CONDUCTORS
    CLC/TS 45545-5:2009 Railway applications - Fire protection on railway vehicles - Part 5: Fire safety requirements for electrical equipment including that of trolley buses, track guided buses and magnetic levitation vehicles
    EN 60974-5:2013 ARC WELDING EQUIPMENT - PART 5: WIRE FEEDERS (IEC 60974-5:2013)
    CLC/TS 62081:2002 Arc welding equipment - Installation and use
    EN 50272-2:2001 Safety requirements for secondary batteries and battery installations - Part 2: Stationary batteries
    BS EN 50556:2011 ROAD TRAFFIC SIGNAL SYSTEMS
    I.S. EN 285:2015 STERILIZATION - STEAM STERILIZERS - LARGE STERILIZERS
    BS EN 16299:2013 Cathodic protection of external surfaces of above ground storage tankbases in contact with soil or foundations
    BS EN 62282-5-1:2012 (published 2013-01) Fuel cell technologies Portable fuel cell power systems. Safety
    BS EN 60669-2-3:2006 Switches for household and similar fixed electrical installations Particular requirements. Time delay switches (TDS)
    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
    BS EN 62718:2016 Railway applications. Rolling stock. DC supplied electronic ballasts for lighting fluorescent lamps
    16/30342256 DC : 0 BS EN 50107-3 - PRODUCT STANDARD COVERING LUMINOUS SIGNS WITH DISCHARGE LAMPS AND/OR LED (LIGHT EMITTING DIODES) AND/OR EL (ELECTROLUMINESCENT) LIGHTSOURCES WITH A NOMINAL VOLTAGE NOT EXCEEDING 1000 V, WITH THE EXCLUSION OF GENERAL LIGHTING, TRAFFIC- OR EMERGENCY RELATED PURPOSE
    EN 60670-1:2005/A1:2013 BOXES AND ENCLOSURES FOR ELECTRICAL ACCESSORIES FOR HOUSEHOLD AND SIMILAR FIXED ELECTRICAL INSTALLATIONS - PART 1: GENERAL REQUIREMENTS (IEC 60670-1:2002/A1:2011, MODIFIED)
    PD CLC/TS 62603-1:2014 Industrial process control systems. Guideline for evaluating process control systems Specifications
    CEI EN 60939-2 : 2005 PASSIVE FILTER UNITS FOR ELECTROMAGNETIC INTERFERENCE SUPPRESSION - PART 2: SECTIONAL SPECIFICATION: PASSIVE FILTER UNITS FOR WHICH SAFETY TESTS ARE APPROPRIATE - TEST METHODS AND GENERAL REQUIREMENTS
    CEI EN 60669-2-3 : 2007 SWITCHES FOR HOUSEHOLD AND SIMILAR FIXED ELECTRICAL INSTALLATIONS - PART 2-3: PARTICULAR REQUIREMENTS - TIME DELAY SWITCHES (TDS)
    EN 61577-2:2017 Radiation protection instrumentation - Radon and radon decay product measuring instruments - Part 2: Specific requirements for 222Rn and 220Rn measuring instruments
    BS EN 60974-3:2014 Arc welding equipment Arc striking and stabilizing devices
    DD CLC TS 50349:2004 QUALIFICATION OF ELECTRICAL INSTALLATION CONTRACTORS
    13/30278676 DC : 0 BS EN 285 - STERILIZATION - STEAM STERILIZERS - LARGE STERILIZERS
    BS EN 60974-4:2016 Arc welding equipment Periodic inspection and testing
    CEI EN 50467 : 2013 RAILWAY APPLICATIONS - ROLLING STOCK - ELECTRICAL CONNECTORS, REQUIREMENTS AND TEST METHODS
    CEI EN 60664-1 : 2008 INSULATION COORDINATION FOR EQUIPMENT WITHIN LOW-VOLTAGE SYSTEMS - PART 1: PRINCIPLES, REQUIREMENTS AND TESTS
    BS EN 50065-4-7:2005 (published 2008-01) Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz and 1,6 MHz to 30 MHz Portable low voltage decoupling filters. Safety requirements
    CEI EN 60669-2-2 : 2007 SWITCHES FOR HOUSEHOLD AND SIMILAR FIXED ELECTRICAL INSTALLATIONS - PART 2-2: PARTICULAR REQUIREMENTS - ELECTROMAGNETIC REMOTECONTROL SWITCHES (RCS)
    I.S. EN 60669-2-5:2016 SWITCHES FOR HOUSEHOLD AND SIMILAR FIXED ELECTRICAL INSTALLATIONS - PART 2-5: PARTICULAR REQUIREMENTS - SWITCHES AND RELATED ACCESSORIES FOR USE IN HOME AND BUILDING ELECTRONIC SYSTEMS (HBES)
    I.S. EN 60669-2-3:2006 SWITCHES FOR HOUSEHOLD AND SIMILAR FIXED ELECTRICAL INSTALLATIONS - PART 2-3: PARTICULAR REQUIREMENTS - TIME DELAY SWITCHES (TDS)
    I.S. EN 60974-4:2016 ARC WELDING EQUIPMENT - PART 4: PERIODIC INSPECTION AND TESTING
    I.S. EN 60255-27:2014 MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 27: PRODUCT SAFETY REQUIREMENTS
    UNE-EN 61557-12:2010 Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures -- Part 12: Performance measuring and monitoring devices (PMD)
    I.S. EN 62485-3:2014 SAFETY REQUIREMENTS FOR SECONDARY BATTERIES AND BATTERY INSTALLATIONS - PART 3: TRACTION BATTERIES
    EN 50174-2 : 2009 AMD 2 2014 INFORMATION TECHNOLOGY - CABLING INSTALLATION - PART 2: INSTALLATION PLANNING AND PRACTICES INSIDE BUILDINGS
    ISO 11197:2016 Medical supply units
    BS EN 62368-1 : 2014 AUDIO/VIDEO, INFORMATION AND COMMUNICATION TECHNOLOGY EQUIPMENT - PART 1: SAFETY REQUIREMENTS
    BS EN 61243-3:2014 (published 2015-02) Live working. Voltage detectors Two-pole low-voltage type
    I.S. EN 50122-1:2011 RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRICAL SAFETY, EARTHING AND THE RETURN CIRCUIT - PART 1: PROTECTIVE PROVISIONS AGAINST ELECTRIC SHOCK
    I.S. EN 62353:2014 MEDICAL ELECTRICAL EQUIPMENT - RECURRENT TEST AND TEST AFTER REPAIR OF MEDICAL ELECTRICAL EQUIPMENT
    CEI UNI EN 45545-5 : 2013 RAILWAY APPLICATIONS - FIRE PROTECTION ON RAILWAY VEHICLES - PART 5: FIRE SAFETY REQUIREMENTS FOR ELECTRICAL EQUIPMENT INCLUDING THAT OF TROLLEY BUSES, TRACK GUIDED BUSES AND MAGNETIC LEVITATION VEHICLES
    I.S. EN 45545-5:2013 RAILWAY APPLICATIONS - FIRE PROTECTION ON RAILWAY VEHICLES - PART 5: FIRE SAFETY REQUIREMENTS FOR ELECTRICAL EQUIPMENT INCLUDING THAT OF TROLLEY BUSES, TRACK GUIDED BUSES AND MAGNETIC LEVITATION VEHICLES
    I.S. EN 50156-1:2015 ELECTRICAL EQUIPMENT FOR FURNACES AND ANCILLARY EQUIPMENT - PART 1: REQUIREMENTS FOR APPLICATION DESIGN AND INSTALLATION
    I.S. EN 61969-3:2012 MECHANICAL STRUCTURES FOR ELECTRONIC EQUIPMENT - OUTDOOR ENCLOSURES - PART 3: ENVIRONMENTAL REQUIREMENTS, TESTS AND SAFETY ASPECTS (IEC 61969-3:2011 (EQV))
    BS EN 61058-1 : 2002 SWITCHES FOR APPLIANCES - PART 1: GENERAL REQUIREMENTS
    I.S. EN 61058-1:2002 SWITCHES FOR APPLIANCES - PART 1: GENERAL REQUIREMENTS
    BS EN 45545-5 : 2013 RAILWAY APPLICATIONS - FIRE PROTECTION ON RAILWAY VEHICLES - PART 5: FIRE SAFETY REQUIREMENTS FOR ELECTRICAL EQUIPMENT INCLUDING THAT OF TROLLEY BUSES, TRACK GUIDED BUSES AND MAGNETIC LEVITATION VEHICLES
    BS EN 60947-1 : 2007 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: GENERAL RULES
    EN 50556:2011 Road traffic signal systems
    EN 60947-2:2017 Low-voltage switchgear and controlgear - Part 2: Circuit-breakers
    CEI EN 50174-3 : 2014 INFORMATION TECHNOLOGY - CABLING INSTALLATION - PART 3: INSTALLATION PLANNING AND PRACTICES OUTSIDE BUILDINGS
    BS EN 60947-5-2 : 2007 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 5-2: CONTROL CIRCUIT DEVICES AND SWITCHING ELEMENTS - PROXIMITY SWITCHES
    I.S. EN IEC 61730-1:2018 PHOTOVOLTAIC (PV) MODULE SAFETY QUALIFICATION - PART 1: REQUIREMENTS FOR CONSTRUCTION
    NF EN 50191 : 2011 ERECTION AND OPERATION OF ELECTRICAL TEST EQUIPMENT
    I.S. EN 60092-507:2015 ELECTRICAL INSTALLATIONS IN SHIPS - PART 507: SMALL VESSELS
    I.S. EN 61851-23:2014 ELECTRIC VEHICLE CONDUCTIVE CHARGING SYSTEM - PART 23: DC ELECTRIC VEHICLE CHARGING STATION
    I.S. EN 60974-3:2014 ARC WELDING EQUIPMENT - PART 3: ARC STRIKING AND STABILIZING DEVICES
    I.S. EN 62718:2016 RAILWAY APPLICATIONS - ROLLING STOCK - DC SUPPLIED ELECTRONIC BALLASTS FOR LIGHTING FLUORESCENT LAMPS
    I.S. EN 60127-6:2014 MINIATURE FUSES - PART 6: FUSE-HOLDERS FOR MINIATURE FUSE-LINKS
    PREN 61577-2 : DRAFT 2017 RADIATION PROTECTION INSTRUMENTATION - RADON AND RADON DECAY PRODUCT MEASURING INSTRUMENTS - PART 2: SPECIFIC REQUIREMENTS FOR [222]RN AND [220]RN MEASURING INSTRUMENTS (IEC 61577-2:2014, MODIFIED)
    I.S. EN 60146-1-1:2010 SEMICONDUCTOR CONVERTERS - GENERAL REQUIREMENTS AND LINE COMMUTATED CONVERTERS - PART 1-1: SPECIFICATION OF BASIC REQUIREMENTS
    EN 50310:2016 Telecommunications bonding networks for buildings and other structures
    I.S. EN 60204-32:2008 SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT OF MACHINES - PART 32: REQUIREMENTS FOR HOISTING MACHINES
    I.S. EN 62040-1-2:2004
    BS EN 62485-3:2014 SAFETY REQUIREMENTS FOR SECONDARY BATTERIES AND BATTERY INSTALLATIONS - PART 3: TRACTION BATTERIES
    BS EN 746-2:2010 Industrial thermoprocessing equipment Safety requirements for combustion and fuel handling systems
    BS EN 60519-2:2006 Safety in electroheat installations Particular requirements for resistance heating equipment
    UNE-EN 50310:2016 Telecommunications bonding networks for buildings and other structures
    EN 61969-3:2012 Mechanical structures for electronic equipment - Outdoor enclosures - Part 3: Environmental requirements, tests and safety aspects
    I.S. EN 746-2:2010 INDUSTRIAL THERMOPROCESSING EQUIPMENT - PART 2: SAFETY REQUIREMENTS FOR COMBUSTION AND FUEL HANDLING SYSTEMS
    EN 60947-1:2007/A2:2014 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: GENERAL RULES (IEC 60947-1:2007/A2:2014)
    DIN EN 13636:2004-10 Cathodic protection of buried metallic tanks and related piping; German version EN 13636:2004
    EN 61557-8:2015/AC:2016-06 Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 8: Insulation monitoring devices for IT systems
    EN 50090-9-1:2004 Home and Building Electronic Systems (HBES) - Part 9-1: Installation requirements - Generic cabling for HBES Class 1 Twisted Pair
    VDI 4068 Blatt 6:2011-10 COMPETENT PERSONS - MOBILE ELEVATING WORK PLATFORMS
    VDI 4068 Blatt 8:2013-04 COMPETENT PERSONS - STORAGE EQUIPMENT AND RACK SERVING UNITS
    VDI 4068 Blatt 4:2011-04 Competent persons - Requirements for external training for the testing of handheld electric operated tools
    DIN EN 50153 : 2018 RAILWAY APPLICATIONS - ROLLING STOCK - PROTECTIVE PROVISIONS RELATING TO ELECTRICAL HAZARDS
    VDI 4068 Blatt 5:2011-06 COMPETENT PERSONS - INDUSTRIAL TRUCKS, ATTACHMENTS, TRAILERS
    VDE 0115-2 : 2018 RAILWAY APPLICATIONS - ROLLING STOCK - PROTECTIVE PROVISIONS RELATING TO ELECTRICAL HAZARDS
    EN IEC 61730-2:2018/AC:2018-06 PHOTOVOLTAIC (PV) MODULE SAFETY QUALIFICATION - PART 2: REQUIREMENTS FOR TESTING (IEC 61730-2:2016)
    12/30262133 DC : 0 BS ISO 11197 - MEDICAL SUPPLY UNITS
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    14/30303762 DC : 0 BS EN 16282-8 - EQUIPMENT FOR COMMERCIAL KITCHENS - COMPONENTS FOR VENTILATION - PART 8: INSTALLATIONS FOR TREATMENT OF COOKING FUMES; REQUIREMENTS AND TESTING
    CEI EN 62368-1 : 2016 AUDIO/VIDEO, INFORMATION AND COMMUNICATION TECHNOLOGY EQUIPMENT - PART 1: SAFETY REQUIREMENTS
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    BS EN 62790:2015 JUNCTION BOXES FOR PHOTOVOLTAIC MODULES - SAFETY REQUIREMENTS AND TESTS
    I.S. EN 60974-1:2012 ARC WELDING EQUIPMENT - PART 1: WELDING POWER SOURCES (IEC 60974-1:2012 (EQV))
    I.S. EN 62026-2:2013 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - CONTROLLER-DEVICE INTERFACES (CDIS) - PART 2: ACTUATOR SENSOR INTERFACE (AS-I) (IEC 62026-2:2008 (MOD))
    UNE-EN 62718:2016 Railway applications - Rolling stock - DC supplied electronic ballasts for lighting fluorescent lamps
    12/30260552 DC : 0 BS EN 50174-3:201X - INFORMATION TECHNOLOGY - CABLING INSTALLATION - PART 3: INSTALLATION PLANNING AND PRACTICES OUTSIDE BUILDINGS
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