AENOR - UNE 135701-4
Road traffic signal equipment. Emergency roadside telephones. Part 4: Transmission by optical fiber. Functional specifications and technical characteristics.
active, Most Current
| Organization: | AENOR |
| Publication Date: | 27 June 2007 |
| Status: | active |
| Page Count: | 82 |
| ICS Code (Transmission systems): | 33.040.20 |
| ICS Code (Road equipment and installations): | 93.080.30 |
Document History
UNE 135701-4
June 27, 2007
Road traffic signal equipment. Emergency roadside telephones. Part 4: Transmission by optical fiber. Functional specifications and technical characteristics.
A description is not available for this item.