Superseded
, Modified
Standard
Historical
UNE-EN 50122-1:2011
Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock
No description.
Technical characteristics
| Publisher | Asociacion Espanola de Normalizacion y Certificacion (AENOR) |
| Publication Date | 11/02/2011 |
| Cancellation Date | 07/26/2025 |
| Page Count | 88 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
Modifies
05/10/2022
Active
Most Recent
07/06/2017
Active
, Modified
Most Recent
26/11/2014
Active
, Reaffirmed
, Modified
Most Recent
01/10/2014
Active
, Reaffirmed
Most Recent
Replaces
Previous versions
02/11/2011
Superseded
, Modified
Historical