CFR > Title 40 > Chapter I > Subchapter E > Part 160 > Subpart B CFR > Title 40 > Chapter I > Subchapter E > Part 160 > Subpart B – Organization and Personnel Current as of: 2024 | Check for updates | Other versions § 160.29 Personnel § 160.31 Testing facility management § 160.33 Study director § 160.35 Quality assurance unit
