[ARIZONA (AZ) CR37, C37 Plumbing Exam Success Course] The Arizona (AZ) CR37, C37 Plumbing Practice Course provides comprehensive training for professionals involved in plumbing installation, maintenance, and repair. This course covers essential topics such as plumbing system design, pipefitting, and fixture installation. Participants will learn about various types of plumbing materials, including pipes, fittings, and fixtures, as well as methods for installing and maintaining plumbing systems. The curriculum includes practical exercises in pipe cutting, joint fitting, and system testing, with a focus on understanding plumbing codes, ensuring system efficiency, and troubleshooting common plumbing issues. Emphasis is placed on achieving high standards of workmanship, understanding system requirements, and adhering to industry regulations. By completing this course, participants will be well-prepared to handle plumbing projects effectively and to meet industry certification requirements.