Regulations for Passenger Ship Administration Article 140
Before a passenger ship leaves sheltered waters, the cargo hatches, manholes and air pipes on weather decks shall be inspected and kept closed tightly.
中文原文 客船管理規則第140條
客船於駛離遮蔽水域前，應檢視各露天甲板之貨艙口、人孔、空氣管等，使保持緊密關閉情況。