AFNOR - NF F55-204
Fixed railway equipment. Drawings and diagrams for electrical signalling installings. Graphic symbols.
active, Most Current
| Organization: | AFNOR |
| Publication Date: | 1 December 1991 |
| Status: | active |
| Page Count: | 33 |
| ICS Code (Rails and railway components): | 45.080 |
| ICS Code (Other graphical symbols): | 01.080.99 |
Document History
NF F55-204
December 1, 1991
Fixed railway equipment. Drawings and diagrams for electrical signalling installings. Graphic symbols.
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