There shall be available at all times when members of the crew are on board:

验船师考试题

题干		There shall be available at all times when members of the crew are on board:
备 选 项	A	Refrigerator
	B	Facilities for hot beverages
	C	Cool water facilities
	D	Air cooler
答案		ABC
依据 （出处）		C133 Accommodation of crews ( supplementary provisi***) / part 1 General provisi***/ article 6/ item 3