Sizing DWV Systems

Please read:  This class has been approved by the Plumbing and Mechanical Systems Board for two hours of plumbing discipline. Your log in information will be sent to you via email approximately 1 hour after registration. Email subject line: Sizing DWV Systems (online) class log in information. This class starts upon registration and must be completed within 30 days. Technology requirements: classes can be taken on computer devices using the most up-to-date version of Safari, Chrome, or Firefox. Tablet devices can also be used with the following stipulations: Apple products must access the class using Safari and Android devices must use Google Chrome.