Article 14-11 BACKFLOW CONTROL AND CROSS-CONNECTION PROGRAM This article is included in your selections. Sections: 14-11-1 Cross connection: Backflow prevention. 14-11-2 Installation of and responsibilities for approved backflow prevention assemblies. 14-11-3 Testing and inspections. 14-11-4 Backflow prevention assembly installation. 14-11-5 Fees. 14-11-6 Exceptions. 14-11-7 Compliance with fire code.