UPC Chapter 6, 7 and 9

In-Person Plumbing Classes require a minimum of 5 students to run – gather your co-workers and colleagues and register today for one of the scheduled Plumbing Code classes.

Course Description

This 8 hour class valid for plumbing code update credit class will guide participants through a detailed review of Chapters 6, 7 and 9 of the Uniform Plumbing Code (UPC), related WAC amendments, and important changes from the previous edition of the UPC, with a focus on instructional sessions for waste and vent and water pipe sizing.

Washington State Amendments and other supplemental handouts included in cost of course.

Continuing Education Credit

This course has been approved by Washington State for Plumbers and Plumber Trainees

  • 8 hours Plumbing Code Update
  • Course #: WA2024-120


  • Steve Hudy

Class Times

  • 8:00AM – 5:00PM

Required Books/Materials

  • 2015, 2018 or 2021 Uniform Plumbing Code (UPC)
  • Calculator
  • Paper
  • Pen/Pencil


Classroom Information