Section 20457 Of Article 27. Legislative Bodies—improvement Act Of 1911 From California Public Contract Code >> Division 2. >> Part 3. >> Chapter 1. >> Article 27.

. Every contractor, to whom is awarded any contract for street work under this division, shall at the time of signing and executing the contract, file with the superintendent of streets a good and sufficient bond, approved by the street superintendent in a sum not less than one-half of the total amount payable by the terms of the contract.