Delaware Plumbing Contractor – IPC Practice Tests


Applicant must submit complete, signed and notarized application form. The applicant must also submit additional documentation depending on whether he or she is applying by Journeyman Certificate or Supervised Work Experience. We offer practice tests for the International Plumbing Code. Each time you take a practice test, the questions are randomly generated from our database. @HomePrep is a National Leader in online education. With over 100,000 satisfied students and a course catalog of over 1,000 classes, we are here to help you – Invest in Yourself.


Course Overview

This course contains 230 questions based on your International Plumbing Code. .

Topics include: Administration, Definitions, General Regulations, Fixtures, Water Heaters, Water Supply, Sanitary Drainage, Indirect Waste, Vents, Traps and Interceptors, and Storm Drainage.

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