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Australian seafarers can now seek Canadian recognition of their STCW certificates - SSB No.: 29/2020
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… the amount of oxygen (O 2 ) in the air, leading to hypoxia (lack of oxygen) and is toxic to brain functioning. Difference Between CO 2 Gas Overexposure and Hypoxia: Symptoms of CO 2 overexposure are different from hypoxia symptoms. Flight crew should not rely on typical …
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