329 IAC 16-2-2 "Cathode ray tube" or "CRT" defined

Sec. 2. "Cathode ray tube" or "CRT" means a vacuum tube composed primarily of leaded glass, which is: (1) the visual or video display component of an electronic device; and (2) used to convert an electrical signal into a visual image. A used, intact CRT means a CRT whose vacuum has not been released. A used, broken CRT means glass removed from its housing or casing whose vacuum has been released.