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SN EN 12929-1+A1
Safety requirements for cableway installations designed to carry persons - General requirements - Part 1: Requirements for all installations
Edition
2023-01
SN EN 17636
Railway applications - Infrastructure - Track alignment design parameters - Urban rail
Edition
2023-10
SN EN ISO 4499-2
Hardmetals - Metallographic determination of microstructure - Part 2: Measurement of WC grain size (ISO 4499-2:2020)
Edition
2021-01
SN EN 50117-10-2
Coaxial cables - Part 10-2: Sectional specification for coaxial cables for analogue and digital signal transmission - Outdoor drop cables for systems operating at 5 MHz - 3000 MHz
Edition
2019-03
SN EN 50117-9-3
Coaxial cables - Part 9-3: Sectional specification for coaxial cables for analogue and digital signal transmission - Indoor drop cables for systems operating at 5 MHz - 6000 MHz
Edition
2019-03
SN EN 50562
Railway applications - Fixed installations - Process, protective measures and demonstration of safety for electric traction systems
Edition
2018-01
SN EN 50163
Railway applications - Supply voltages of traction systems
Edition
2004-11
SN EN 50152-3-1
Railway applications - Fixed installations - Particular requirements for a.c. switchgear - Part 3-1: Measurement, control and protection devices for specific use in a.c. traction systems - Devices
Edition
2017-02
SN EN 50152-3-2
Railway applications - Fixed installations - Particular requirements for a.c. switchgear - Part 3-2: Measurement, control and protection devices for specific use in a.c. traction systems - Current transformers
Edition
2016-06
SN EN 50152-3-3
Railway applications - Fixed installations - Particular requirements for a.c. switchgear - Part 3-3: Measurement, control and protection devices for specific use in a.c. traction systems - Voltage transformers
Edition
2016-06