Section 160.001-1 - Scope(a) This subpart contains the general: (1) Characteristics of life preservers;(2) Approval procedures for life preservers; and(3) Production oversight requirements for life preservers.(b) Other subparts in this part specify the detailed requirements for standard type life preservers and may supplement the requirements in this subpart.CGD 95-028, 62 FR 51209, Sept. 30, 1997, as amended by USCG-2013-0263, 79 FR 56499 , Sept. 22, 2014