Presidential and Vice Presidential Election and Recall Act Article 15

Qualified voters shall arrive at polling stations during the hours specified for voting; voters who arrive after the specified time shall not be admitted to the polling station. However, if a voter has arrived at the polling station during the hours specified for voting but has not yet voted, they shall still be permitted to vote.When an election for president and vice president and an election or recall of civil servants, or a referendum are held on the same day at the same polling location, qualified voters shall only enter and vote at the polling station once and shall not be permitted to re-enter the polling station to cast another vote.