Withdrawn
Standard
Most Recent
UNE 21136-20:1993
ELECTRICAL RELAYS. PROTECTION (PROTECTIVE) SYSTEMS.
Preview
No description.
Technical characteristics
| Publisher | Asociacion Espanola de Normalizacion y Certificacion (AENOR) |
| Publication Date | 01/19/1993 |
| Cancellation Date | 12/30/2025 |
| Page Count | 25 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
modifies
20/05/1996
Superseded
Historical
Previous versions
19/01/1993
Withdrawn
Most Recent