California Codes, Code of Civil Procedure - CCP, Part 1 — Of Courts of Justice, Title 2 — Judicial Officers, Chapter 5 — Miscellaneous Provisions Respecting Courts of Justice, Section 186
Such abbreviations as are in common use may be used, and numbers may be expressed by figures or numerals in the customary manner.
Notes
Allows commonly used abbreviations to appear and permits numbers to be written as figures or numerals in the customary manner. The provision authorizes those ordinary forms of abbreviated language and numerical expression without requiring numbers to be spelled out or abbreviations to be avoided when their use is customary.
Use as reference
Lexinter.net | California Code, Code of Civil Procedure - CCP § 186 | https://laws.lexinter.net/codes/california/code-of-civil-procedure/part-1/title-2/chapter-5/section-186