Chapter 12.06 CIVIL CONSTRUCTION PERMITTING AND MAINTENANCE This chapter is included in your selections. Sections: 12.06.010 Purpose. 12.06.020 Definitions. 12.06.030 Authority. 12.06.040 Applicability. 12.06.050 Exemptions – Emergencies. 12.06.060 Variances. 12.06.070 Permit requirements. 12.06.080 When a professional civil engineer is required. 12.06.090 Permit modifications. 12.06.100 Financial guarantees.