N.J. Stat. Ann. § 40A:11-30

There is hereby established a board of review upon classification and reclassification of prospective bidders. This board shall consist of one member of the governing body of the contracting unit concerned and two citizens of the county or municipality to be designated by such governing body. In all counties having a county supervisor, he shall be a member of the board of review instead of one of the citizens. The clerk of the contracting unit shall be the secretary of the board of review and shall keep a complete record of its proceedings and decisions. The members of the board shall serve without compensation.