California CodesBusiness and Professions Code - BPCDivision 5 — Weights and MeasuresChapter 3 — Standards of Weights and MeasuresSection 12303
The state standards of weights and measures by which all state and county standards of weights and measures shall be tried, proved, and sealed include the following standards, provided the standards have been certified relative to national standards under the direction of the National Institute of Standards and Technology:
(a) Metrological standards provided by the United States.
(b) Metrological standards procured by the state.
(c) Metrological standards in the possession of county sealers.
(d) Metrological standards in the possession of laboratories certified to perform measurement services pursuant to Section 12314.
Notes
Defines the state weight-and-measure standards used to try, prove, and seal all state and county standards to include nationally certified metrological standards provided by the United States, procured by the state, held by county sealers, or held by laboratories certified to perform measurement services under the cited provision.
Use as reference
Lexinter.net | California Code, Business and Professions Code - BPC § 12303 | https://laws.lexinter.net/codes/california/business-and-professions-code/division-5/chapter-3/section-12303