Question 1
The West Virginia Plumbing Contractor Examination is the Contractor Licensing Board / Prov trade exam. Which official reference set does the 2026.05.07 bulletin list for that open-book exam?
Correct Answer:
International Plumbing Code 2018, International Fuel Gas Code 2018, and Plumbing Basics for Contractors 3rd Edition (2014)
Question 2
Per IPC 2018 Section 301.7, if a manufacturer's installation instructions conflict with a requirement of the code, which provision applies?
Correct Answer:
The more restrictive provision applies
Question 3
IPC 2018 Chapter 2 defines developed length of piping as which measurement?
Correct Answer:
The length of a pipeline measured along the centerline of the pipe and fittings
Question 4
A drainage and vent system is water-tested in sections per IPC 2018 Section 312.2. What is the minimum test head and minimum hold time for each section?
Correct Answer:
10-foot head of water held for not less than 15 minutes
Question 5
Per IPC 2018 Section 312.3, which statement about drainage and vent air testing is correct?
Correct Answer:
Plastic piping shall not be tested using air
Question 1
Exam overview

About this Exam

Prepare with the WV Plumbing Contractor Practice Questions - West Virginia Plumbing Contractor Examination Exam practice quiz. This question bank includes 100 questions covering section, minimum, table, horizontal, and pipe. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

More details

Additional Information

WV Plumbing Contractor Practice Questions - West Virginia Plumbing Contractor Examination Exam

This practice set contains 100 questions from the matching question bank and focuses on section, minimum, table, horizontal, and pipe. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

Quiz information

Frequently Asked Questions

The complete question count is available after full access is unlocked.
No fixed duration is currently configured for this quiz.
Question explanations are included where they are available in the quiz content, helping you review the reasoning after answering.
Yes. You can retake the practice test again as you continue studying during your available access period.
After your access is confirmed, you can continue into the complete practice exam from this quiz flow.
Unless explicitly stated otherwise, this page provides independent practice material for study and exam preparation and is not the official examination itself.
Keep studying

Related Questions