Question 1
When inspecting a water heater, what is the minimum required clearance between the relief valve discharge pipe and the floor drain?
Correct Answer:
6 inches
Question 2
Which pipe material is most commonly identified by its blue or black color and is approved for cold water supply lines in residential construction?
Correct Answer:
PEX
Question 3
A home inspector observes that a p-trap under a bathroom sink is installed without a vent pipe. What issue should be documented?
Correct Answer:
Sewer gas infiltration risk
Question 4
What is the maximum water pressure recommended at the point of entry to a residential plumbing system according to most US plumbing codes?
Correct Answer:
80 PSI
Question 5
During a home inspection, the inspector notices galvanized steel supply pipes with visible orange staining at joints. What is the most likely concern?
Correct Answer:
Internal corrosion reducing water flow
Question 1
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About this Exam

Prepare with the National Home Inspector Examination (NHIE) - Certified Home Inspector [chi] practice quiz. This question bank includes 200 questions covering home, inspector, analysis, standard, and professional. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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National Home Inspector Examination (NHIE) - Certified Home Inspector [chi]

This practice set contains 200 questions from the matching question bank and focuses on home, inspector, analysis, standard, and professional. 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.

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