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單項選擇題

Before the oily water is installed on board ships, it must have （）

A.IOPP
B.type approval certificate
C.cargo ship safety equipment certificate
D.cargo ship safety certificate

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單項選擇題

The International Air Pollution Prevention Certificate (IAPP) is issued to（）

A.ships of above 200 GT to MARPOL
B.every ship of 400 GT and above
C.all ships
D.ships of more than 200 GT but less 400 GT

單項選擇題

The International Sewage Pollution Prevention Certificate (ISPP) is issued to （）

A.ships of above 200 GT to MARPOL
B.every ship of 400 GT and above
C.all ships
D.ships of more than 200 GT but less 400 GT