Approval procedures for PFDs.

(a) Each application for approval of a Level 50 or Level 70 PFD must be submitted directly to a Coast Guard recognized laboratory. (b) The recognized laboratory must determine if a PFD with novel design features requires a preliminary review by the Coast Guard prior to testing. Submissions requiring preliminary review must be sent to TypeApproval@uscg.mil , and must include a full description and drawings. Pictures, samples, and preliminary test results may also be submitted.