46 CFR § 108.210
Hospital space not required
April 15, 2021
(a) The hospital space required under §108.209 is not required on a unit if one single or double occupancy sleeping space, designated and equipped as a treatment or isolation room or both is available for immediate medical use, and has—
(1) An entrance that is wide enough and arranged to readily admit a person on a stretcher;
(2) A single berth or examination table that is accessible from both sides; and
(3) A washbasin in or immediately adjacent to it.