compressed oxygen
| escape set
| compressed oxygen abbr. | |
| chem. | oxygène comprimé |
| escape set abbr. | |
| lab.law. | appareil de protection respiratoire type évacuation |
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| oxygène comprimé | |||
| chalumeau à oxygène comprimé | |||
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compressed oxygen : 3 phrases in 2 subjects |
| General | 2 |
| Labor law | 1 |