CFR›Title 46›Chapter I›Part 164›Subpart 164.015 ContainsSections 164.015-1–164.015-5CorpusDaily eCFRDisplayed edition2026-06-05Last updated2026-06-05 Subpart 164.015—Plastic Foam, Unicellular, Buoyant, Sheet and Molded Shape Sections 164.015-1 § 164.015-1 Applicable specifications and standards. 164.015-2 § 164.015-2 Types. 164.015-3 § 164.015-3 Material and workmanship. 164.015-4 § 164.015-4 Inspections and tests. 164.015-5 § 164.015-5 Procedure for acceptance. SourceCGFR 65-37, 30 FR 11593, Sept. 10, 1965, unless otherwise noted. Previous 164.013 Subpart 164.013—Foam, Unicellular Polyethylene (Buoyant, Slab, Slitted Trigonal Pattern) Next 164.018 Subpart 164.018—Retroreflective Material for Lifesaving Equipment