The State Controller shall issue no warrants for claims covering work or services or the purchase of materials, supplies or equipment, within the purview of Section 14780 of the Government Code, unless the contracts or invoices have first been approved or purchase orders issued by the Department of General Services.
Cal. Code Regs. Tit. 2, § 675
2. Amendment filed 10-1-49 as an emergency (Register 18, No. 1).
3. Amendment filed 10-17-63 as procedural and organizational; effective upon filing (Register 63, No. 18).
4. Amendment filed 1-21-71 as procedural and organizational; effective upon filing (Register 71, No. 4).