| |||
| a prueba de explosión; para ambientes explosivos | |||
|
antideflagrante : 9 phrases in 6 subjects |
| Accumulators | 1 |
| Electronics | 1 |
| Industry | 1 |
| Lighting other than cinema | 1 |
| Mechanic engineering | 4 |
| Telephony | 1 |
| |||
| a prueba de explosión; para ambientes explosivos | |||
|
antideflagrante : 9 phrases in 6 subjects |
| Accumulators | 1 |
| Electronics | 1 |
| Industry | 1 |
| Lighting other than cinema | 1 |
| Mechanic engineering | 4 |
| Telephony | 1 |