你可能感興趣的試題

“Sewage” as defined in MARPOL Annex IV means:（）

A.Drainage and other wastes from any form of toilet and urinals
B.Drainage from medical premises (dispensary, sick bay, etc. via wash basin, wash tubsand scuppers located in such premises
C.Drainage from spaces containing living animals
D.Other waste waters when mixed with the drainage defined above

單項選擇題

The height of coamings of hatchway above the exposed freeboard deck shall be at least（）。

A.900mm
B.600mm
C.760mm
D.450mm