Words shall have their usual meaning unless the context or a definition clearly indicates a different meaning. Words used in the present tense include the future; words in the singular number include the plural number; words in the plural number include the singular number; and words in the masculine include the feminine. Shall means mandatory. May means permissive. Should means suggested or recommended.
Cal. Code Regs. Tit. 22, § 75001
Note: Authority cited: Sections 208(a) and 1225, Health and Safety Code. Reference: Section 1226, Health and Safety Code.