Definitions.
16 C.F.R. § 1513.2
in effectEffective: 2024-07-01As used in this part 1513:
Bed. See Bunk bed.
Bed end structure means an upright unit at the head and foot of the bed to which the side rails attach.
Bunk bed means a bed in which the underside of any foundation is over 30 inches (760 mm) from the floor.
Foundation means the base or support on which a mattress rests.
Guardrail means a rail or guard on a side of the upper bunk to prevent a sleeping occupant from falling or rolling out.
Source: eCFRURL: https://www.ecfr.gov/api/versioner/v1/full/2024-07-01/title-16.xmlFetched: 7/26/2026
