NRS 293.133
Number of delegates from voting precincts to county convention.
1.
The number of delegates from each voting precinct in each county to the county convention of any major political party for that county must be determined pursuant to the rules of the party, if the rules of the party so provide, or, if the rules of the party do not so provide, in proportion to the number of registered voters of that party residing in the precinct as follows:(a)
In the counties in which the total number of registered voters of that party has not exceeded 400, each precinct is entitled to one delegate for each 5 registered voters.(b)
In counties in which the total number of registered voters of that party has exceeded 400 but has not exceeded 600, each precinct is entitled to one delegate for each 8 registered voters.(c)
In counties in which the total number of registered voters of that party has exceeded 600 but has not exceeded 800, each precinct is entitled to one delegate for each 10 registered voters.(d)
In counties in which the total number of registered voters of that party has exceeded 800 but has not exceeded 1,400, each precinct is entitled to one delegate for each 15 registered voters.(e)
In counties in which the total number of registered voters of that party has exceeded 1,400 but has not exceeded 2,000, each precinct is entitled to one delegate for each 20 registered voters or major fraction thereof.(f)
In counties in which the total number of registered voters of that party has exceeded 2,000 but has not exceeded 3,000, each precinct is entitled to one delegate for each 30 registered voters or major fraction thereof.(g)
In counties in which the total number of registered voters of that party has exceeded 3,000 but has not exceeded 4,000, each precinct is entitled to one delegate for each 35 registered voters or major fraction thereof.(h)
In counties in which the total number of registered voters of that party has exceeded 4,000, each precinct is entitled to one delegate for each 50 registered voters or major fraction thereof.2.
Upon the request of a state or county central committee, the county clerk shall determine the number of registered voters of each party in each precinct as of:(a)
The date 90 days before the date set for the precinct meeting pursuant to NRS 293.135 and shall notify the Secretary of State and the county central committee of each major political party of those numbers within 10 days after the determinative date. If consistent with the rules of the party, the number determined pursuant to this paragraph must be used to determine the number of delegates to the county convention.(b)
Any date other than the date set forth in paragraph (a).3.
In all counties, if consistent with the rules of the party, every precinct is entitled to at least one delegate to each county convention.
Source:
Section 293.133 — Number of delegates from voting precincts to county convention., https://www.leg.state.nv.us/NRS/NRS-293.html#NRS293Sec133.