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Engineering, 15.04.2020 19:57 lorilhuff8197

1. Opisz zagrożenia pożarowe występujące w domu.
2. Scharakteryzuj krótko, dwa wybrane przez ciebie środki gaśnicze.
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1. Opisz zagrożenia pożarowe występujące w domu.
2. Scharakteryzuj krótko, dwa wybrane przez c...
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