Question 1
Per the Michigan Plumbing Code as adopted by Michigan, what is the minimum slope for a 4-inch horizontal drain pipe?
Correct Answer:
1/8 inch per foot
Question 2
Per the Michigan Plumbing Code, what is the DFU value for a floor-mounted water closet (1.6 GPF)?
Correct Answer:
4 DFU
Question 3
What is the minimum building drain size for a system with 200 DFUs at 1/4 inch per foot slope per the Michigan Plumbing Code / IPC Table 710.1(1)?
Correct Answer:
4 inches
Question 4
Per the Michigan Plumbing Code, cleanouts in horizontal drains must be installed at intervals not exceeding what distance?
Correct Answer:
100 feet
Question 5
Per the Michigan Plumbing Code, what is the minimum slope for a 2-inch horizontal drain pipe?
Correct Answer:
1/4 inch per foot
Question 1
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About this Exam

Prepare with the MI Plumber Practice Questions - Michigan Journeyman Plumber License Exam practice quiz. This question bank includes 100 questions covering michigan, plumbing, code, minimum, and adopted. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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MI Plumber Practice Questions - Michigan Journeyman Plumber License Exam

This practice set contains 100 questions from the matching question bank and focuses on michigan, plumbing, code, minimum, and adopted. 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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