Maryland Master Natural Gas Fitter
Exam Practice Questions And Correct
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1. A master natural gas fitter in Maryland is primarily authorized to:
A. Perform only propane installation work
B. Install and service natural gas systems only under direct supervision
C. Perform natural gas services as a licensed master-level professional
D. Perform electrical work associated with gas appliances without
additional licensing
C. Perform natural gas services as a licensed master-level professional
Rationale: A Maryland Master Natural Gas Fitter license is the advanced
level of licensure allowing an individual to provide natural gas services as a
master-level professional.
2. An applicant seeking a Maryland Master Natural Gas Fitter license
through examination must achieve a minimum passing score of:
A. 60%
B. 65%
C. 70%
D. 75%
,C. 70%
Rationale: Maryland requires applicants qualifying through the
examination pathway for Master Natural Gas Fitter licensure to pass the
examination with a score of at least 70 percent.
3. Which Maryland agency regulates Master Natural Gas Fitter licensing?
A. Maryland Department of Transportation
B. Maryland State Board of Plumbing
C. Maryland Department of Environmental Protection
D. Maryland Public Service Commission
B. Maryland State Board of Plumbing
Rationale: The Maryland State Board of Plumbing licenses and regulates
plumbing and natural gas fitting professionals throughout most of the
state.
4. A candidate may qualify for a Maryland Master Natural Gas Fitter
license by possessing:
A. Only a driver's license and two years of experience
B. An HVACR Master or Master Restricted license plus qualifying gas-
fitting experience
C. A journeyman electrician license
D. A propane certificate only
B. An HVACR Master or Master Restricted license plus qualifying gas-fitting
experience
Rationale: Maryland permits certain HVACR master license holders with
qualifying gas-fitting experience to pursue Master Natural Gas Fitter
licensure through the approved pathway.
5. The Maryland Master Natural Gas Fitter examination is administered
through:
, A. Pearson VUE only
B. Prometric only
C. PSI Examination Services
D. NCCER
C. PSI Examination Services
Rationale: PSI Examination Services administers Maryland plumbing and
gas-fitting examinations, including the Master Natural Gas Fitter exam.
6. One pathway to qualification for a Master Natural Gas Fitter license
requires:
A. Four years of experience and completion of an approved training
program
B. One year of experience and a college degree
C. Ten years of undocumented experience
D. An engineering license
A. Four years of experience and completion of an approved training
program
Rationale: Maryland recognizes a pathway requiring at least four years of
experience together with completion of an approved training program.
7. Maryland reciprocity for Master Natural Gas Fitter licensing may apply
to license holders from:
A. Virginia only
B. Pennsylvania only
C. Delaware, WSSC, and Baltimore County
D. All U.S. states
C. Delaware, WSSC, and Baltimore County
Rationale: Maryland maintains reciprocal licensing agreements with
Delaware, WSSC, and Baltimore County for qualifying applicants.
, 8. Before applying for the Maryland Master Natural Gas Fitter
examination, candidates must generally submit:
A. Passport photographs only
B. Proof of qualifications and required documentation
C. Tax returns only
D. Vehicle registration records
B. Proof of qualifications and required documentation
Rationale: PSI requires applicants to submit documentation supporting
eligibility before examination approval.
9. Which document may be required as evidence of work history?
A. Utility bill
B. W-2 forms
C. Passport
D. Mortgage statement
B. W-2 forms
Rationale: Maryland licensing documentation may include W-2 forms to
verify employment and qualifying experience.
10. Liability insurance documentation for Master Natural Gas Fitter
licensure must demonstrate:
A. Workers' compensation only
B. Vehicle insurance only
C. General liability and property damage coverage
D. Health insurance coverage
C. General liability and property damage coverage
Rationale: Maryland requires evidence of specified liability and property
damage insurance coverage as part of licensure requirements.
Exam Practice Questions And Correct
Answers (Verified Answers) Plus
Rationale 2026 Q&A| Instant Download
1. A master natural gas fitter in Maryland is primarily authorized to:
A. Perform only propane installation work
B. Install and service natural gas systems only under direct supervision
C. Perform natural gas services as a licensed master-level professional
D. Perform electrical work associated with gas appliances without
additional licensing
C. Perform natural gas services as a licensed master-level professional
Rationale: A Maryland Master Natural Gas Fitter license is the advanced
level of licensure allowing an individual to provide natural gas services as a
master-level professional.
2. An applicant seeking a Maryland Master Natural Gas Fitter license
through examination must achieve a minimum passing score of:
A. 60%
B. 65%
C. 70%
D. 75%
,C. 70%
Rationale: Maryland requires applicants qualifying through the
examination pathway for Master Natural Gas Fitter licensure to pass the
examination with a score of at least 70 percent.
3. Which Maryland agency regulates Master Natural Gas Fitter licensing?
A. Maryland Department of Transportation
B. Maryland State Board of Plumbing
C. Maryland Department of Environmental Protection
D. Maryland Public Service Commission
B. Maryland State Board of Plumbing
Rationale: The Maryland State Board of Plumbing licenses and regulates
plumbing and natural gas fitting professionals throughout most of the
state.
4. A candidate may qualify for a Maryland Master Natural Gas Fitter
license by possessing:
A. Only a driver's license and two years of experience
B. An HVACR Master or Master Restricted license plus qualifying gas-
fitting experience
C. A journeyman electrician license
D. A propane certificate only
B. An HVACR Master or Master Restricted license plus qualifying gas-fitting
experience
Rationale: Maryland permits certain HVACR master license holders with
qualifying gas-fitting experience to pursue Master Natural Gas Fitter
licensure through the approved pathway.
5. The Maryland Master Natural Gas Fitter examination is administered
through:
, A. Pearson VUE only
B. Prometric only
C. PSI Examination Services
D. NCCER
C. PSI Examination Services
Rationale: PSI Examination Services administers Maryland plumbing and
gas-fitting examinations, including the Master Natural Gas Fitter exam.
6. One pathway to qualification for a Master Natural Gas Fitter license
requires:
A. Four years of experience and completion of an approved training
program
B. One year of experience and a college degree
C. Ten years of undocumented experience
D. An engineering license
A. Four years of experience and completion of an approved training
program
Rationale: Maryland recognizes a pathway requiring at least four years of
experience together with completion of an approved training program.
7. Maryland reciprocity for Master Natural Gas Fitter licensing may apply
to license holders from:
A. Virginia only
B. Pennsylvania only
C. Delaware, WSSC, and Baltimore County
D. All U.S. states
C. Delaware, WSSC, and Baltimore County
Rationale: Maryland maintains reciprocal licensing agreements with
Delaware, WSSC, and Baltimore County for qualifying applicants.
, 8. Before applying for the Maryland Master Natural Gas Fitter
examination, candidates must generally submit:
A. Passport photographs only
B. Proof of qualifications and required documentation
C. Tax returns only
D. Vehicle registration records
B. Proof of qualifications and required documentation
Rationale: PSI requires applicants to submit documentation supporting
eligibility before examination approval.
9. Which document may be required as evidence of work history?
A. Utility bill
B. W-2 forms
C. Passport
D. Mortgage statement
B. W-2 forms
Rationale: Maryland licensing documentation may include W-2 forms to
verify employment and qualifying experience.
10. Liability insurance documentation for Master Natural Gas Fitter
licensure must demonstrate:
A. Workers' compensation only
B. Vehicle insurance only
C. General liability and property damage coverage
D. Health insurance coverage
C. General liability and property damage coverage
Rationale: Maryland requires evidence of specified liability and property
damage insurance coverage as part of licensure requirements.
