This 2-DVD set covers all elements of pre-cure and mold cure retreading. 

The individual modules covered includes: 

Module 1: Basic Tire Construction Module 2: Tire Inspection Techniques Module 3: Tire Inspection Conditions Module 4: Buffing Module 5: Skiving, Cementing and Filling Module 6: Precure Building, Enveloping and Rimming Module 7: Precure Vulcanizing and Cure Quality Assurance Module 8: Mold Cure Building, Rimming and Bagging Module 9: Mold Cure Loading/Unloading and Cure Quality Assurance Module 10: Final Inspection and Final Finishing of Retreads Module 11: Basic Nail Hole and Tube Repair Module 12: Section Repairing Medium Commercial Truck Tires Module 13: Heat Cured Nail Hole and Spot Repairs