53 Pa.C.S. § 8045

If at the election the question is defeated, another election for the same purpose may not be held until 155 days have elapsed since the prior election. During the interim, no bonds or notes may be issued and no lease rental debt may be incurred for such purpose, except that nonelectoral or lease rental debt may be incurred if required to complete projects already under construction, to finance a different portion or portions of a capital budget or to evidence debt incurred for purposes and pursuant to a court approval obtained in accordance with section 8022(e) (relating to limitations on incurring of other debt).