§ NRS § 293.305Closing of polls; admission of voters and other persons

1.  If at the hour of closing the polls
there are any:

(a) Registered voters waiting in line to apply to
vote at the polling place; or

(b) Electors waiting in line to apply to register
to vote or apply to vote at the polling place pursuant to NRS 293.5772 to 293.5887, inclusive,

Ê the doors of
the polling place must be closed after all those registered voters and electors
have been admitted to the polling place. The registration of those electors and
the voting by those registered voters and electors must continue until all such
registration and voting has been completed.

2.  The deputy sheriff shall allow other
persons to enter the polling place after the doors have been closed pursuant to
subsection 1 for the purpose of observing or any other legitimate purpose if
there is room within the polling place and the admittance of the other persons
will not interfere unduly with the registration of the electors and the voting
by the registered voters and electors.