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Gov. Code, § 4304 · Article 1. American-Made Materials

Gov. Code, § 4304

Verbatim from the official edition

Text — As published in the Legislative Counsel's database, tables dated October 18, 2026 (pubinfo_2025.zip)

Every contract for the construction, alteration or repair of public works or for the purchase of materials for public use shall contain a provision that only unmanufactured materials produced in the United States, and only manufactured materials manufactured in the United States, substantially all from materials produced in the United States shall be used in the performance of the contract.

Any person who fails to comply with such provision shall not be awarded any contract to which this article applies for a period of three years from the date of the violation.

Notes and commentary — not statutory text

History

Enacted by Stats. 1943, Ch. 134.

Source of truth

Edition
As published in the Legislative Counsel's database, tables dated October 18, 2026 (pubinfo_2025.zip)
Official file
https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=GOV&sectionNum=4304.
Text hash
sha256 c8a2c4dd085088f3822f1b6892efff89b7030fea1996e9ef54018044d8825d18
Composed by
compose_ca.py 2026-10-22: the Legislative Counsel's CAML content files read by a tokenizer (caml_readers.reader_a); an independent xml.etree reading (caml_readers.reader_b) agrees on every section

Procedural information only. Not legal advice and not a substitute for the advice of an attorney. Confirm the current text with the official publisher before relying on it.