Nevada Administrative Code
Chapter 293B - Mechanical Voting Systems
Section 293B.120 - Postelection audit for verification of operating systems

1. Not later than 30 days after each election, each county clerk shall conduct a postelection audit of mechanical recording devices randomly selected pursuant to subsection 3 or 4 to verify that the operating systems, including, without limitation, software and firmware, installed on each mechanical recording device used in the election are the operating systems that were certified before the election pursuant to NAC 293B.110.

2. The county clerk shall verify operating systems pursuant to subsection 1 by confirming that each component of such operating systems matches the identity registered with the National Software Reference Library.

3. For the postelection audit conducted pursuant to subsection 1, the county clerk of a county whose population is 100,000 or more shall randomly select a number of mechanical recording devices that is at least 2 percent of the number of mechanical recording devices used in the election, or not less than 20 mechanical recording devices, whichever is greater.

4. For the postelection audit conducted pursuant to subsection 1, the county clerk of a county whose population is less than 100,000 shall randomly select a number of mechanical recording devices that is at least 3 percent of the number of mechanical recording devices, or not less than four mechanical recording devices, whichever is greater.