CFR›Title 40›Chapter I›Part 34›Subpart C ContainsSection 34.300CorpusDaily eCFRDisplayed edition2026-06-08Last updated2026-06-08 Subpart C—Activities by Other Than Own Employees Sections 34.300 § 34.300 Professional and technical services. Previous B Subpart B—Activities by Own Employees Next D Subpart D—Penalties and Enforcement