A class "A" violation is a violation of Section 1292, or 1293, or 1294, or 1308, or 1391, or 1392 of the Labor Code, or, such other violations which the director, by his designee the Labor Commissioner, determines to present an imminent danger to minor employees or substantial probability that death or serious physical harm would result from exposure of a minor to particular working environments.
Cal. Code Regs. Tit. 8, § 11780