Water Pipe Sizing Online

This online course, consisting of 100 multiple choice questions, challenges students to properly size water pipes by emphasizing the Tables in Chapter 6 of the 2015 Uniform Plumbing Code and information on the current Water Supply Fixture Units.

  • To successfully complete this online course, student must have a prior knowledge of water pipe sizing.

Required Books/Materials

  • 2015 Uniform Plumbing Code (UPC)
  • Free download of the Washington State Amendments included with course.
  • Free download of Water Pipe Sizing drawings included with course.

Continuing Education Credit

  • This course has been approved by Washington State for Plumbers and Plumber Trainees
    • 4 hours of Plumbing Code Update or 4 hours Industry Related Plumbing
    • Course #: WA2019-355

About Online Plumbing Courses

  • Online courses are self-paced, allowing the student to complete a course on their own schedule, taking breaks when necessary. Courses are available 24 hours/day, 7 days/week, for 1 year from the date of purchase.
  • Upon successful completion of a course, students are able to download a Certificate of Completion and CITC will report the continuing education hours directly to Washington State Labor and Industries within 7 days.
  • CITC’s Online Plumbing courses were developed by current Continuing Education instructors based on the content taught in a classroom setting.
  • Students must pass the question/answer portion of this course with a minimum score of 70%.