Space free of ambient noise shall be provided by the facility to produce valid test results.
Cal. Code Regs. Tit. 22, § 72431
Note: Authority cited: Sections 208(a) and 1275, Health and Safety Code. Reference: Section 1276, Health and Safety Code.
Space free of ambient noise shall be provided by the facility to produce valid test results.
Cal. Code Regs. Tit. 22, § 72431
Note: Authority cited: Sections 208(a) and 1275, Health and Safety Code. Reference: Section 1276, Health and Safety Code.