Superseded
Standard
Historical
UNE 21814:1992
ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES. GENERAL REQUIREMENTS.
No description.
Technical characteristics
| Publisher | Asociacion Espanola de Normalizacion y Certificacion (AENOR) |
| Publication Date | 01/24/1992 |
| Cancellation Date | 03/11/2021 |
| Page Count | 36 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
No products.
Previous versions
12/07/1995
Withdrawn
Most Recent
12/07/1995
Withdrawn
Most Recent
20/04/1995
Withdrawn
Most Recent
23/04/1993
Withdrawn
Most Recent
24/01/1992
Superseded
Historical