All sirens used on vehicles traveling the public highways in Kansas shall be tested and approved by the American Association of Motor Vehicle Administration (AAMVA).

(Authorized by K.S.A. 1982 Supp. 68-404; implementing K.S.A. 8-1702, 8-1738; effective May 1, 1976; amended May 1, 1981; amended May 1, 1983.)