Section 130237 Of Article 2. Contracts From California Public Utilities Code >> Division 12. >> Chapter 4. >> Article 2.

. Notwithstanding Section 130232, the commission may direct the purchase of any supply, equipment, or material without observance of any provision in this article regarding contracts, bids, advertisement, or notice upon a finding by two-thirds of all members of the commission that there is only a single source of procurement therefor and that the purchase is for the sole purpose of duplicating or replacing supply, equipment, or material already in use.