EN European Norm Tests Part 111

EN Standards are European Standards. These standards specify requirements for a particular item, material, component, system or service, or describe in detail a particular method or procedure, and tests are performed accordingly.

• EN 50152-2 : 2007 ; Railway applications. Fixed installations. Special requirements for AC switchgear. Single-phase disconnectors, earthing switches and switches with Un above 1 kV
• EN 50152-2: 2012; Railway applications. Fixed installations. Special requirements for alternating current switchgear. Disconnectors, earthing switches and switches with a rated voltage above 1 kV
• EN 50152-3-2: 2001; Railway applications. Fixed installations. Special requirements for AC switchgear. Measuring, control and protection devices for special use in AC traction systems. Single-phase current transformers
• EN 50152-3-2: 2016; Railway applications. Fixed installations. Special requirements for AC switchgear. Measuring, control and protection devices for special use in AC traction systems. current transformers
• EN 50152-3-3: 2001; Railway applications. Fixed installations. Special requirements for AC switchgear. Measurement, control and protection devices for special use in AC traction systems. Single-phase inductive voltage transformers
• EN 50152-3-3: 2016; Railway applications. Fixed installations. Special requirements for AC switchgear. Measuring, control and protection devices for special use in AC traction systems. Voltage transformers
• EN 50153: 1997; Railway applications. Wheeled vehicle. Protective provisions regarding electrical hazards.
• EN 50153: 2014; Railway applications. Wheeled vehicle. Protective provisions regarding electrical hazards.
• EN 50155 : 1996 ; Railway applications. Electronic equipment used in railway vehicles.
• EN 50155 : 2007 ; Railway applications. Electronic equipment used in railway vehicles.
• EN 50156-1: 2004; Electrical equipment for furnaces and auxiliary equipment. Requirements for application design and installation
• EN 50156-1: 2015; Electrical equipment for furnaces and auxiliary equipment. Requirements for application design and installation
• EN 50157-1 : 1999 ; Domestic and similar electronic equipment interconnection requirements : AV. connection. general
• EN 50157-2-1 : 1997 ; Domestic and similar electronic equipment interconnection requirements : AV. connection. Signal quality matching and automatic selection of source devices
• EN 50157-2-1 : 1999 ; Domestic and similar electronic equipment interconnection requirements : AV. connection. Signal quality matching and automatic selection of source devices
• EN 50157-2-2 : 1999 ; Domestic and similar electronic equipment interconnection requirements : AV. connection. Basic system-oriented commands
• EN 50157-2-3 : 1999 ; Domestic and similar electronic equipment interconnection requirements : AV. connection. System oriented application
• EN 50159-1 : 2001 ; Railway applications. Communication, signaling and processing systems. Safety-related communication in closed transmission systems
• EN 50159-2: 2001; Railway applications. Communication, signaling and processing systems. Security-related communication in open transmission systems
• EN 50159 : 2010 ; Railway applications. Communication, signaling and processing systems. Security-related communication in transmission systems.
• EN 50160: 1995; Voltage characteristics of electricity supplied from public distribution systems.
• EN 50160: 2000; Voltage characteristics of electricity supplied from public distribution systems.
• EN 50160 : 2007 ; Voltage characteristics of electricity supplied by public distribution networks.
• EN 50160 : 2010+A1 : 2015 ; Voltage characteristics of electricity supplied by public electrical networks.
• EN 50162: 2004; Protection against corrosion by leakage current from direct current systems.
• EN 50163: 1996; Railway applications. Supply voltages of traction systems.
• EN 50163 : 2004+A1 : 2007 ; Railway applications. Supply voltages of traction systems.
• EN 50164-1 : 2000 ; Lightning protection components (LPC). Requirements for connecting components
• EN 50164-1 : 2008 ; Lightning protection components (LPC). Requirements for connecting components
• EN 50164-2 : 2008 ; Lightning protection components (LPC). Requirements for conductors and earth electrodes
• EN 50164-3 : 2006+A1 : 2009 ; Lightning protection components (LPC). Requirements for isolating spark gaps
• EN 50164-4 : 2008 ; Lightning protection components (LPC). Requirements for conductive fasteners
• EN 50164-5: 2009; Lightning protection components (LPC). Requirements for ground electrode control housings and ground electrode seals
• EN 50164-6 : 2009 ; Lightning protection components (LPC). Requirements for lightning strike counters
• EN 50164-7 : 2008 ; Lightning protection components (LPC). Requirements for grounding reinforcing compounds
• EN 50165: 1997; Electrical equipment of non-electrical appliances for household and similar purposes. Security requirements.
• EN 50167: 1996; Cross-section specifications for horizontal ground cable cables with a common overall screen for use in digital communications.
• EN 50168: 1996; Cross-section specifications for workspace cable cables with a common overall screen for use in digital communications.
• EN 50169: 1996; Cross-sectional specification for backbone cables, riser and campus with a common public display for use in digital communications.
• EN 50170: 1997; General purpose field communication system.
• EN 50173-1 : 2007+A1 : 2009 ; Information Technology. General cabling systems. General Requirements
• EN 50173-1 : 2011 ; Information Technology. General cabling systems. General Requirements
• EN 50173-2 : 2007+A1 : 2010 ; Information Technology. General cabling systems. office buildings
• EN 50173-3 : 2007+A1 : 2010 ; Information Technology. General cabling systems. Part 3: Industrial plants
• EN 50173-4 : 2007+A2 : 2012 ; Information Technology. General cabling systems. houses
• EN 50173-5 : 2007+A2 : 2012 ; Information Technology. General cabling systems. data centers
• EN 50173-6 : 2013 ; Information Technology. General cabling systems. Distributed building services
• EN 50173: 1996; Information Technology. General cabling systems.
• EN 50174-1: 2001; Information Technology. Cabling installation. Specification and quality assurance
• EN 50174-1 : 2009+A2 : 2014 ; Information Technology. Cabling installation. Installation features and quality assurance
• EN 50174-2: 2001; Information Technology. Cabling installation. Indoor installation planning and applications
• EN 50174-2 : 2009+A2 : 2014 ; Information Technology. Cabling installation. Indoor installation planning and applications
• EN 50174-3 : 2013 ; Information Technology. Cabling installation. Outdoor installation planning and applications
• EN 50176: 1997; Automatic electrostatic spraying installations for flammable liquid spray material.
• EN 50176 : 2009 ; Stationary electrostatic application equipment for flammable liquid coating material. Security requirements .
• EN 50177: 1997; Automatic electrostatic spraying installations for combustible coating powder.
• EN 50177 : 2006 ; Automatic electrostatic spraying equipment for combustible coating powder.
• EN 50177 : 2009+A1 : 2012 ; Stationary electrostatic application equipment for flammable coating powders. Security requirements .
• EN 50178: 1998; Electronic equipment for use in power plants.
• EN 50180-1 : 2015 ; Bushings up to 1 kV above 52 kV and 250 A to 3,15 kA for liquid filled transformers. General requirements for horoscopes
• EN 50180-2: 2015; Bushings up to 1 kV above 52 kV and 250 A to 3,15 kA for liquid filled transformers. Requirement for bushing components
• EN 50180-3: 2015; Bushings up to 1 kV above 52 kV and 250 A to 3,15 kA for liquid filled transformers. Requirements for bushing fixings
• EN 50180 : 1999 ; Bushings for liquid filled transformers from 1 kV to 36 kV and 250 A to 3,15 kA.
• EN 50180 : 2010 ; Bushings up to 1 kV above 52 kV and 250 A to 3,15 kA for liquid filled transformers.
• EN 50181 : 1999 ; Plug-in type bushings for equipment other than 1 kV and 36 A to 250;1 kA liquid-filled transformers above 25 kV.
• EN 50181 : 2010 ; Plug-in bushings for equipment other than liquid-filled transformers from 1 kV to 52 kV and 250 A to 2,50 kA.
• EN 50183: 2000; Conductors for overhead lines. Aluminum-magnesium-silicon alloy wires.
• EN 50186-1 : 1999 ; Live line flushing systems for power installations with rated voltages above 1 kV. common requirements
• EN 50186-2: 1999; Live line flushing systems for power installations with rated voltages above 1 kV. National annexes
• EN 50187: 1997; Gas-filled compartments for ac switchgear and control devices for rated voltages above 1 kV and up to (inclusive) 52 kV.
• EN 50189: 2000; Conductors for overhead lines. Zinc plated steel wires.
• EN 50191 : 2001 ; Installation and operation of electrical test equipment.
• EN 50191 : 2010 ; Installation and operation of electrical test equipment.
• EN 50192 : 1996 ; Arc welding equipment. Plasma cutting systems for manual use.
• EN 50193-1 : 2013 ; Electric instantaneous water heaters. General Requirements
• EN 50193-1: 2016; Electric instantaneous water heaters. Methods for measuring performance. General Requirements
• EN 50193-2-1: 2016; Electric instantaneous water heaters. Methods for measuring performance. Multifunctional electric instantaneous water heaters
• EN 50193: 1997; Indoor electric instantaneous water heaters. Methods for measuring performance.
• EN 50194-1 : 2009 ; Electrical devices for the detection of combustible gases in domestic premises. Test methods and performance requirements
• EN 50194-2 : 2006+A1 : 2016 ; Electrical devices for the detection of combustible gases in domestic premises. Electrical devices for continuous operation in a fixed installation in recreational vehicles and similar facilities. Additional testing methods and performance requirements
• EN 50194 : 2000 ; Electrical devices for the detection of combustible gases in domestic premises. Test methods and performance requirements.
• EN 50195: 1997; Code of practice for the safe use of fully enclosed askarel-filled electrical equipment.
• EN 50199 : 1996 ; Electromagnetic compatibility (EMC). Product standard for arc welding equipment.
• EN 50200 : 2006 ; Method of fire resistance testing of unshielded small cables for use in emergency circuits.
• EN 50200 : 2015 ; Method of fire resistance testing of unshielded small cables for use in emergency circuits.
• EN 50205: 1998; Relays with forcibly guided (connected) contacts.
• EN 50206-1: 1998; Railway applications. Wheeled vehicle. Pantographs. Features and tests. Pantographs for mainline vehicles
• EN 50206-1: 2010; Railway applications. Wheeled vehicle. Pantographs. Features and tests. Pantographs for mainline vehicles
• EN 50206-2: 1999; Railway applications. Wheeled vehicle. Pantographs. Features and tests. Pantographs for subways and light rail vehicles
• EN 50206-2: 2010; Railway applications. Wheeled vehicle. Pantographs. Features and tests. Pantographs for subways and light rail vehicles
• EN 50207: 2001; Railway applications. Electronic power converters for rolling stock.
• EN 50209 : 1999 ; Insulation testing of rods and coils of high voltage machines.
• EN 50214 : 2006 ; Flexible cables with flat polyvinyl chloride sheath.
• EN 50215 : 1999 ; Railway applications. Testing of wagons after completion of construction and before entering service.
• EN 50215 : 2009 ; Railway applications. Wheeled vehicle. Testing of wagons after completion of construction and before entering service.
• EN 50216-4: 2015; Power transformer and reactor fittings. Basic accessories (earth terminal, drain and fill devices, thermometer pocket, wheel assembly)
• EN 50216-8: 2005; Power transformer and reactor fittings. Butterfly valves to isolate fluid circuits
• EN 50216-9 : 2009 ; Power transformer and reactor fittings. Oil to water heat exchangers
• EN 50216-10: 2009; Power transformer and reactor fittings. Oil to air heat exchangers
• EN 50216-11 : 2008 ; Power transformer and reactor fittings. Oil and winding temperature gauges

Standards facilitate international trade by ensuring compatibility and interoperability of components, products and services. European Standards (ENs) are documents approved by three European Standardization Organizations (ESO), CEN, CENELEC or ETSI; Recognized as competent in the field of voluntary technical standardization for EU Regulation 1025/2012.