Access to a cargo pumproom on a tank vessel carrying grades A,B,C or D liquid cargoes shall be().

A . at least 13.1 feet away from the galleys,living quarters or navigation spaces B . from the open deck C . only from areas equipped with power ventilation systems D . isolated from any part of the vessel which normally contains sources of vapor ignitio

时间:2022-09-06 18:44:41 所属题库:液体散装危险品与IBC规则题库

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