Evidence Code section 400


As used in this article, “preliminary fact” means a fact upon the existence or nonexistence of which depends the admissibility or inadmissibility of evidence. The phrase “the admissibility or inadmissibility of evidence” includes the qualification or disqualification of a person to be a witness and the existence or nonexistence of a privilege.
Last Updated

Apr. 24, 2025

§ 400’s source at ca​.gov