Minnesota Restricted Master Plumber
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1. Which statement most accurately describes the current status of
the Minnesota Restricted Master Plumber license?
A. Minnesota currently administers a new examination for every applicant
seeking a restricted master plumber license.
B. Applicants may obtain the restricted master plumber license by passing
the regular master plumber examination.
C. No new individual restricted plumbing licenses are currently issued in
Minnesota; the restricted master plumber license was available only
during the historical application period.
D. The restricted master plumber license has been replaced by the
restricted journeyworker license for all new applicants.
The Minnesota Department of Labor and Industry states that restricted
journeyworker and restricted master plumber licenses were available
only between 2007 and 2009 and that no new restricted individual
plumbing licenses are currently issued.
, 2. Historically, what minimum practical plumbing experience was
required for an individual applying for a Minnesota restricted
master plumber license?
A. One year of practical plumbing experience
B. Two years of experience exclusively as a journeyworker plumber
C. Four years of practical plumbing experience in the plumbing trade or
two years of practical experience as a plumbing contractor
D. Five years of experience as a licensed master plumber
The historical restricted master plumber qualification required at least
four years of practical plumbing experience in the plumbing trade or at
least two years of practical plumbing experience as a plumbing
contractor.
3. Under Minnesota's restricted plumbing provisions, where may a
restricted master plumber perform plumbing work?
A. Only within the municipality in which the license was originally issued
B. Anywhere in Minnesota without population restrictions
C. In cities and towns with populations of fewer than 5,000, subject to
the applicable statutory restrictions
D. Only in unincorporated rural areas
A restricted master plumber is authorized to conduct plumbing work in
cities and towns with populations below the statutory 5,000-person
threshold, rather than statewide without restriction.
, 4. Which type of work is within the general scope historically
authorized for a Minnesota restricted master plumber?
A. Electrical installations and fire alarm systems
B. HVAC installations only
C. Interior plumbing and exterior water service, sanitary sewer, and
storm sewer systems within property lines
D. Structural steel fabrication and building demolition
Minnesota describes the restricted master plumber's plumbing scope as
including interior plumbing and specified exterior water and sewer
systems within property lines in qualifying communities.
5. Which Minnesota license permits an individual to perform plumbing
statewide, rather than being limited by the restricted-license
population threshold?
A. Restricted journeyworker plumber
B. Restricted master plumber
C. Master plumber
D. Registered unlicensed plumber
A Minnesota master plumber may perform plumbing statewide, while
restricted licenses are limited to qualifying communities with
populations below 5,000.
6. Which statement correctly distinguishes a restricted master
plumber from a restricted journeyworker plumber?
, A. A restricted journeyworker may contract independently statewide.
B. A restricted master plumber may lawfully contract for plumbing and
conduct the plumbing business in qualifying communities, while a
restricted journeyworker generally works under the direction of a
restricted master plumber.
C. A restricted journeyworker has broader geographic authority than a
restricted master plumber.
D. There is no legal distinction between the two credentials.
Minnesota defines the restricted master plumber as a person qualified
to contract for plumbing and conduct the plumbing business in
qualifying communities, whereas the restricted journeyworker works
under the direction of a master or restricted master plumber.
7. Under Minnesota administrative rules, which plumber license
classifications generally require an examination?
A. Restricted master and restricted journeyworker only
B. Registered unlicensed plumber only
C. Regular journeyworker and master plumber licenses, while restricted
journeyworker and restricted master plumber licenses are specifically
excluded from that examination requirement
D. Every plumbing-related credential without exception
Minnesota Rule 4716.0020 states that applicants for a plumber's license
other than restricted journeyworker or restricted master plumber
licenses must satisfactorily pass an examination.
Exam Practice Questions And Correct
Answers (Verified Answers) Plus
Rationale 2027 Q&A| Instant
Download Pdf.
1. Which statement most accurately describes the current status of
the Minnesota Restricted Master Plumber license?
A. Minnesota currently administers a new examination for every applicant
seeking a restricted master plumber license.
B. Applicants may obtain the restricted master plumber license by passing
the regular master plumber examination.
C. No new individual restricted plumbing licenses are currently issued in
Minnesota; the restricted master plumber license was available only
during the historical application period.
D. The restricted master plumber license has been replaced by the
restricted journeyworker license for all new applicants.
The Minnesota Department of Labor and Industry states that restricted
journeyworker and restricted master plumber licenses were available
only between 2007 and 2009 and that no new restricted individual
plumbing licenses are currently issued.
, 2. Historically, what minimum practical plumbing experience was
required for an individual applying for a Minnesota restricted
master plumber license?
A. One year of practical plumbing experience
B. Two years of experience exclusively as a journeyworker plumber
C. Four years of practical plumbing experience in the plumbing trade or
two years of practical experience as a plumbing contractor
D. Five years of experience as a licensed master plumber
The historical restricted master plumber qualification required at least
four years of practical plumbing experience in the plumbing trade or at
least two years of practical plumbing experience as a plumbing
contractor.
3. Under Minnesota's restricted plumbing provisions, where may a
restricted master plumber perform plumbing work?
A. Only within the municipality in which the license was originally issued
B. Anywhere in Minnesota without population restrictions
C. In cities and towns with populations of fewer than 5,000, subject to
the applicable statutory restrictions
D. Only in unincorporated rural areas
A restricted master plumber is authorized to conduct plumbing work in
cities and towns with populations below the statutory 5,000-person
threshold, rather than statewide without restriction.
, 4. Which type of work is within the general scope historically
authorized for a Minnesota restricted master plumber?
A. Electrical installations and fire alarm systems
B. HVAC installations only
C. Interior plumbing and exterior water service, sanitary sewer, and
storm sewer systems within property lines
D. Structural steel fabrication and building demolition
Minnesota describes the restricted master plumber's plumbing scope as
including interior plumbing and specified exterior water and sewer
systems within property lines in qualifying communities.
5. Which Minnesota license permits an individual to perform plumbing
statewide, rather than being limited by the restricted-license
population threshold?
A. Restricted journeyworker plumber
B. Restricted master plumber
C. Master plumber
D. Registered unlicensed plumber
A Minnesota master plumber may perform plumbing statewide, while
restricted licenses are limited to qualifying communities with
populations below 5,000.
6. Which statement correctly distinguishes a restricted master
plumber from a restricted journeyworker plumber?
, A. A restricted journeyworker may contract independently statewide.
B. A restricted master plumber may lawfully contract for plumbing and
conduct the plumbing business in qualifying communities, while a
restricted journeyworker generally works under the direction of a
restricted master plumber.
C. A restricted journeyworker has broader geographic authority than a
restricted master plumber.
D. There is no legal distinction between the two credentials.
Minnesota defines the restricted master plumber as a person qualified
to contract for plumbing and conduct the plumbing business in
qualifying communities, whereas the restricted journeyworker works
under the direction of a master or restricted master plumber.
7. Under Minnesota administrative rules, which plumber license
classifications generally require an examination?
A. Restricted master and restricted journeyworker only
B. Registered unlicensed plumber only
C. Regular journeyworker and master plumber licenses, while restricted
journeyworker and restricted master plumber licenses are specifically
excluded from that examination requirement
D. Every plumbing-related credential without exception
Minnesota Rule 4716.0020 states that applicants for a plumber's license
other than restricted journeyworker or restricted master plumber
licenses must satisfactorily pass an examination.
