DS/EN 50122-1
Railway applications - Fixed installations - Part 1: Protective provisions relating to electrical safety and earthing
inactive
| Organization: | DS |
| Publication Date: | 1 September 1997 |
| Status: | inactive |
| Page Count: | 91 |
| ICS Code (Electric traction equipment): | 29.280 |
scope:
This standard specifies requirements for the protective provisions relating to electrical safety in fixed installations associated with a.c. - and d.c. -traction systems and to any installations that may be endangered by the traction power supply system.
Document History
September 6, 2022
Railway applications – Fixed installations – Electrical safety, earthing and the return circuit – Part 1: Protective provisions against electric shock
This document specifies requirements for the protective provisions relating to electrical safety in fixed installations associated with AC and/or DC traction systems and to any installations that can...
January 24, 2017
Railway applications – Fixed installations – Electrical safety, earthing and the return circuit – Part 1: Protective provisions against electric shock
This European Standard specifies requirements for the protective provisions relating to electrical safety in fixed installations associated with a.c. and/or d.c. traction systems and to any...
November 14, 2016
Railway applications – Fixed installations – Electrical safety, earthing and the return circuit – Part 1: Protective provisions against electric shock
This European Standard specifies requirements for the protective provisions relating to electrical safety in fixed installations associated with a.c. and/or d.c. traction systems and to any...
January 13, 2016
Railway applications – Fixed installations – Electrical safety, earthing and the return circuit – Part 1: Protective provisions against electric shock
To solve misunderstanding about degree of protection for obstacles
November 1, 2012
Railway applications – Fixed installations – Electrical safety, earthing and the return circuit – Part 1: Protective provisions against electric shock
This European Standard specifies requirements for the protective provisions relating to electrical safety in fixed installations associated with a.c. and/or d.c. traction systems and to any...
July 21, 2011
Railway applications – Fixed installations – Electrical safety, earthing and the return circuit – Part 1: Protective provisions against electric shock
This European Standard specifies requirements for the protective provisions relating to electrical safety in fixed installations associated with a.c. and/or d.c. traction systems and to any...
February 8, 2011
Railway applications – Fixed installations – Electrical safety, earthing and the return circuit – Part 1: Protective provisions against electric shock
This European Standard specifies requirements for the protective provisions relating to electrical safety in fixed installations associated with a.c. and/or d.c. traction systems and to any...
October 11, 2007
Railway applications - Fixed installations - Part 1: Protective provisions relating to electrical safety and earthing
This standard specifies requirements for the protective provisions relating to electrical safety in fixed installations associated with a.c. - and d.c. -traction systems and to any installations that...
September 13, 2001
Railway applications - Fixed installations - Part 1: Protective provisions relating to electrical safety and earthing
This standard specifies requirements for the protective provisions relating to electrical safety in fixed installations associated with a.c. - and d.c. -traction systems and to any installations that...
DS/EN 50122-1
September 1, 1997
Railway applications - Fixed installations - Part 1: Protective provisions relating to electrical safety and earthing
This standard specifies requirements for the protective provisions relating to electrical safety in fixed installations associated with a.c. - and d.c. -traction systems and to any installations that...
Railway applications – Fixed installations – Electrical safety, earthing and the return circuit – Part 1: Protective provisions against electric shock
This document specifies requirements for the protective provisions relating to electrical safety in fixed in-stallations associated with AC and/or DC traction systems and to any installations that...
Railway applications - Fixed installations - Electrical safety, earthing and bonding -- Part 1: Protective provisions against electric shock
This European Standard specifies requirements for the protective provisions relating to electrical safety in fixed installations associated with a.c. and/or d.c. traction systems and to any...
Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock
To solve misunderstanding about degree of protection for obstacles
Railway applications - Fixed installations - Electrical safety, earthing and the return circuit -- Part 1: Protective provisions against electric shock
This European Standard specifies requirements for the protective provisions relating to electrical safety in fixed installations associated with a.c. and/or d.c. traction systems and to any...
Railway applications - Fixed installations - Electrical safety, earthing and the return circuit -- Part 1: Protective provisions against electric shock
This European Standard specifies requirements for the protective provisions relating to electrical safety in fixed installations associated with a.c. and/or d.c. traction systems and to any...
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