CFR > Title 46 > Chapter I > Subchapter Q > Part 160 > Subpart 160.053 CFR > Title 46 > Chapter I > Subchapter Q > Part 160 > Subpart 160.053 – Work Vests, Unicellular Plastic Foam Current as of: 2024 | Check for updates | Other versions § 160.053-1 Applicable specifications § 160.053-2 Type § 160.053-3 Materials, construction and workmanship § 160.053-4 Inspections and tests § 160.053-5 Marking § 160.053-6 Procedure for approval