(a) Each candidate for nomination at any primary election may appoint and accredit some suitable person as a challenger. One challenger for each candidate whose name appears on the ballot for that election district may be present inside the polling place and shall be permitted to observe the conduct of the primary election and all the election records. The challengers may be changed and their places filled in like manner during the day.
(b) The duties, privileges and activities of these challengers shall be governed by § 4934(a) and (b) and other pertinent sections of this title, consistent with this chapter.