CFR›Title 33›Chapter I›Part 183›Subpart H›Subject Group Tests›Appendix Figures to Subpart H of Part 183 CorpusDaily eCFRDisplayed edition2026-07-01Last updated2026-07-01 Figures to Subpart H of Part 183 Previous 183.335 § 183.335 Level flotation test without weights for persons capacity.