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问题详情

What additional precautions should be taken when making temporary repairs to a ship that is operating when hydrogen sulfide is present?（）

A、Seal off all tank and compartment ventilation

B、Remove all bulk materials from the P-tanks

C、Provide respiratory protection and monitoring

D、All of the above

时间：2022-01-04 02:12 关键词：特种货物运输及有关规则

答案解析

C

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