 |
| |||
| design qualification approval of a protective device; qualification approval of a protective device | |||
| homologation d'un dispositif de protection: 1 צירופים, 1 נושאים |
| תַחְבּוּרָה | 1 |
|
| |||
| design qualification approval of a protective device; qualification approval of a protective device | |||
| homologation d'un dispositif de protection: 1 צירופים, 1 נושאים |
| תַחְבּוּרָה | 1 |