Flip through the ICC® 2018 IRC Flashcards Chapters 13 in this Code Exam Prep Webinar for ICC's Residential Building Inspector B1 Certification. Permission provided by ICC® Code Council. Subscribe to our YouTube Channel: https://www.youtube.com/c/internachi?... For more InterNACHI Webinars visit https://www.nachi.org/webinars. Subscribe and I'll update you on new video uploads at https://www.youtube.com/user/BenGromi...