(a) If the applicable subpart requires production inspections and tests by an independent laboratory, the manufacturer must select a laboratory and submit an application for acceptance that meets Sec. 159.010-5(a) unless the laboratory--
(1) Is listed in the subpart; or
(2) Is accepted by the Commandant for approval inspections and tests of the equipment or material under Sec. 159.005-7(a)(1).
(b) If the manufacturer wants to follow the laboratory's procedures for production inspections and tests instead of meeting the Coast Guard procedures under this subchapter, the application must contain a description of those procedures.