NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 50122-2 ; VDE 0115-4:2026-08 [New] references following documents:
| Document number | Edition | Title |
|---|---|---|
| EN ISO 21857 | 2021-10 | Petroleum, petrochemical and natural gas industries - Prevention of corrosion on pipeline systems influenced by stray currents (ISO 21857:2021) More |
| EN 50122-1 | 2022-09 | Fixed installations for railway application - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock More |
| EN 50122-3 | 2022-09 | Fixed installations for railway applications - Electrical safety, earthing and the return circuit - Part 3: Mutual Interaction of AC and DC traction systems More |
| EN 50163 | 2004-11 | Railway applications - Supply voltages of traction systems More |
| EN 50526-2 | 2014-02 | Railway applications - Fixed installations - D.C. surge arresters and voltage limiting devices - Part 2: Voltage limiting devices More |
| EN 50526-3 | 2016-01 | Railway application - Fixed installations - D.C. surge arresters and voltage limiting devices - Part 3: Application Guide More |
| EN 62631-3-1 | 2016-06 | Dielectric and resistive properties of solid insulating materials - Part 3-1: Determination of resistive properties (DC methods) - Volume resistance and volume resistivity - General method (IEC 62631-3-1:2016) More |
