CEU's - 0.40   This 5-module course, followed by a two-hour practice examination, is based on the plumbing provisions of the 2015 International Residential Code (IRC) now with 2018 IRC update material. Each module consists of an integrated video presentation, including presentation slides, explanation, examples, and review quizzes. Modules are designed to be roughly 15 min. in length. Each of the 4 practice quizzes, as well as the practice exam, must be completed with a passing score of at least 75% in order to finish the course. This course is designed to be a complete overview of the IRC and serves as both an exam preparation course, as well as a review course for code professionals of all levels of expertise.