WAC 296-307-63230. Arrange for oversight of audiometric testing

(1) The employer must make sure audiometric testing as described by WAC 296-307-636 is supervised and reviewed by one of the following licensed or certified individuals: (a) An audiologist; (b) An otolaryngologist; (c) Another qualified physician. (2) The employer must make sure audiograms are conducted by one of the above individuals or by a technician certified by the Council of Accreditation in Occupational Hearing Conservation (CAOHC) and responsible to a qualified reviewer.