[ARIZONA (AZ) R-2 EXCAVATING, GRADING AND OIL SURFACING Exam Success Course] The ARIZONA (AZ) R-2 Excavating, Grading, and Oil Surfacing Practice Course offers targeted training for professionals involved in excavation, grading, and oil surfacing projects. This course covers key topics such as site preparation, grading techniques, excavation methods, and oil surfacing procedures. Participants will gain hands-on experience with various equipment and technologies used in these processes. The curriculum includes practical exercises, case studies, and detailed study materials to ensure participants can effectively manage excavation and grading projects. By completing this course, professionals will enhance their skills, ensure high-quality results, and advance their careers in excavation and grading technology.