CFR›Title 13›Chapter I›Part 146›Subpart C ContainsSection 146.300CorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 Subpart C—Activities by Other Than Own Employees Sections 146.300 § 146.300 Professional and technical services. Previous B Subpart B—Activities by Own Employees Next D Subpart D—Penalties and Enforcement