Nevada Administrative Code
Chapter 457 - Cancer
OPERATION OF RADIATION MACHINE FOR MAMMOGRAPHY
Tests for Quality Assurance
Section 457.400 - Tests required after certain repairs or replacements of components
Universal Citation: NV Admin Code 457.400
Current through December 31, 2024
Tests for quality assurance must be performed pursuant to 21 C.F.R. § 900.12 whenever any component of the radiation machine is repaired or replaced, and before the machine is used for mammography if the repair or replacement affects:
1. Image quality.
2. The accuracy or consistency of operation of the exposure timer or automatic exposure control.
3. Milliampere-seconds linearity.
4. The accuracy of the kilovolt peak indicated by the machine.
5. The skin entrance exposure or glandular tissue dose.
6. Focal spot size.
7. Half-value layer.
Added to NAC by Bd. of Health, eff. 1-24-92; A 11-1-95; R033-06, 6-28-2006; A by R144-13A, eff. 10/13/2016
NRS 457.065
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