46 C.F.R. § 160.054-2 Type and size.
Title 46 - Shipping
(a) Type. First-aid kits covered by this specification shall be of the water-tight type. Alternate arrangements of materials meeting the performance requirements of this specification will be given special consideration. (b) Size. First-aid kits shall be of a size adequate for packing 12 standard single cartons of the kind indicated in specification subpart 160.041.
Title 46: Shipping
PART 160—LIFESAVING EQUIPMENT
Subpart 160.054—Kits, First-Aid, for Inflatable Liferafts
§ 160.054-2 Type and size.