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Homepage>UNE standards>UNE EN 50122-1:2011/A4:2017 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock
in stockReleased: 2017-05-03
UNE EN 50122-1:2011/A4:2017 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock

UNE EN 50122-1:2011/A4:2017

Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock

Aplicaciones ferroviarias. Instalaciones fijas. Seguridad eléctrica, puesta a tierra y circuito de retorno. Parte 1: Medidas de protección contra los choques eléctricos.

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Standard number:UNE EN 50122-1:2011/A4:2017
Pages:6
Released:2017-05-03
DESCRIPTION

This standard UNE EN 50122-1:2011/A4:2017 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock is classified in these ICS categories:

  • 29.120.50
  • 29.280
  • 45.020