Standard:
DIN EN 50502 VDE 0115-502 Berichtigung 1:2019-12Railway applications Rolling stock - Electric equipment in trolley buses – Safety requirements and current collection systems; Corrigendum 1 |
Standard:
DIN EN 50502 VDE 0115-502:2016-03Railway applications Rolling stock – Electric equipment in trolley buses – Safety requirements and current collection systems; |
Standard
withdrawn: DIN CLC/TS 50502 VDE V 0115-502:2009-08Railway applications Rolling stock – Electric equipment in trolley buses – Safety requirements and connection systems; An english translation of this document is available. |