Section 12720.
Cal. Business and Professions Code - BPC § 12720.
in effectWhen the tare weight of a vehicle or the weight of the vehicle and its contents have been recorded on a weighmaster certificate, it is unlawful for any person to alter the tare weight of the vehicle prior to the time that the net weight of the commodity has been determined and recorded on the certificate.
Source: CA Legislative Counsel Bulk DataURL: https://downloads.leginfo.legislature.ca.gov/pubinfo_2025.zipFetched: 6/27/2026
