AENOR - UNE 21870-3
TELECONTROL EQUIPMENT AND SYSTEMS. PART 3: INTERFACES (ELECTRICAL CHARACTERISTICS).
active, Most Current
| Organization: | AENOR |
| Publication Date: | 21 October 1994 |
| Status: | active |
| Page Count: | 73 |
| ICS Code (Telecontrol. Telemetering): | 33.200 |
Document History
UNE 21870-3
October 21, 1994
TELECONTROL EQUIPMENT AND SYSTEMS. PART 3: INTERFACES (ELECTRICAL CHARACTERISTICS).
A description is not available for this item.