410 IAC 5-6.1-44
410 IAC 5-6.1-44 "Focal spot" defined
Last amended: 2025Year: 2027Length: 28 wordsOfficial source Cite as Ind. Admin. Code tit. 410, r. 5-6.1-44
Sec. 44. As used in this rule, "focal spot" means that area of the x-ray tube anode struck by electrons from the cathode to produce the useful
beam.