The Oklahoma Corporation Commission shall promulgate rules and regulations for the design, installation, construction, maintenance, inspection, and testing of warning signal devices at highway and railroad crossings in the State of Oklahoma. Laws 1965, c. 201, § 1, emerg. eff. June 14, 1965.
Okla. Stat. tit. 66, § 130
Warning signal devices - Rules and regulations
Official source: Oklahoma Legislature. Reproduced from public-domain Oklahoma statutes; confirm against the official source for the current text. Not legal advice.