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ArticleFree Fire Sprinkler Practice Test by State 2026: 3,600+ Questions23 min read
Exam Review

Key Facts: MD Fire Sprinkler Exam

70%

Passing Score

State Fire Marshal

100 Q

Practice Questions

OpenExamPrep

NICET

Certification Required

NFSA

NFPA 13

Primary Standard

NFPA

Annual

License Renewal

State

Maryland requires fire sprinkler contractors to obtain state licensing. The exam covers NFPA sprinkler standards, system design, hydraulic calculations, and state-specific fire protection regulations.

Sample MD Fire Sprinkler Practice Questions

Try these sample questions to review concepts for the MD Fire Sprinkler exam. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1Which Maryland agency administers the fire sprinkler contractor licensing program?
A.Maryland Department of Labor
B.Maryland State Fire Prevention Commission
C.Maryland Board of Public Works
D.Maryland Department of General Services
Explanation: Under MD Public Safety §9-902, the State Fire Prevention Commission adopts regulations to establish a program to license and regulate fire sprinkler contractors in Maryland.
2Who enforces fire sprinkler contractor licensing in Maryland on behalf of the Fire Prevention Commission?
A.Local fire departments
B.The State Fire Marshal
C.County building inspectors
D.The Maryland State Police Engineering Division
Explanation: MD Public Safety §9-902(b)(6) establishes procedures for the State Fire Marshal to deny, suspend, or revoke licenses for non-compliance with fire sprinkler regulations.
3What is the initial application fee for a Maryland fire sprinkler contractor license?
A.$100
B.$200
C.$300
D.$500
Explanation: Maryland charges an initial non-refundable application fee of $300 for a fire sprinkler contractor license application through the Maryland OneStop system.
4What is a Designated Qualified Individual (DQI) in Maryland fire sprinkler licensing?
A.Any employee of the contractor
B.A person with NICET certification or Maryland PE license who supervises sprinkler work
C.The building owner who requests sprinkler installation
D.A fire department inspector
Explanation: A DQI must hold a NICET certificate or Maryland PE license and is required for each fire sprinkler contractor license application to ensure qualified supervision of sprinkler work.
5Which classes of Maryland fire sprinkler contractor licenses cover residential system work?
A.Class I only
B.Class II (a, b, c, d)
C.Class III only
D.Class IV only
Explanation: Maryland Class II licenses cover residential fire sprinkler systems: IIa (installation/repair/modification), IIb (layout/design), IIc (installation/repair/modification and layout), and IId (NFPA 13D only).
6What does a Maryland Class I fire sprinkler contractor license authorize?
A.Installation of commercial systems only
B.Inspection, testing, and maintenance of residential and commercial systems
C.Layout and design of all systems
D.Installation of NFPA 13D systems only
Explanation: Maryland Class I licenses authorize inspection, testing, and maintenance of both residential and commercial fire sprinkler systems.
7What does a Maryland Class IIIc fire sprinkler license authorize?
A.Inspection, testing, and maintenance only
B.Installation, repair, modification, and layout of commercial and residential systems
C.Only residential NFPA 13D work
D.Only fire alarm system work
Explanation: A Maryland Class IIIc license is the most comprehensive installation license, authorizing installation, repair, modification, and layout (design) of both commercial and residential fire sprinkler systems.
8If a Maryland contractor holds a Class IIIc license, can they perform all types of sprinkler work?
A.Yes, Class IIIc covers everything
B.No, they also need a Class I license for inspection, testing, and maintenance
C.No, they need a separate residential license
D.Yes, but only for commercial buildings
Explanation: Maryland's FAQ clarifies that even with a Class IIIc license, a contractor must also obtain a Class I license to perform inspection, testing, and maintenance work on fire sprinkler systems.
9What type of insurance is required for Maryland fire sprinkler contractor licensure?
A.Only workers' compensation insurance
B.Liability insurance with the State Fire Marshal's office named as certificate holder
C.Only property insurance
D.No insurance is required
Explanation: Maryland requires a current Certificate of Insurance naming the State Fire Marshal's office as certificate holder with a 30-day cancellation notification provision.
10Maryland adopted a statewide fire sprinkler mandate for residential construction. Which buildings are included?
A.Only commercial buildings over 10,000 sq ft
B.Townhouses and one- and two-family dwellings
C.Only high-rise buildings
D.Only hospitals and schools
Explanation: Maryland is one of only two states with a statewide residential fire sprinkler mandate, requiring sprinklers in townhouses and one- and two-family dwellings under the adopted 2015 IRC.

About the MD Fire Sprinkler Exam

The Maryland fire sprinkler contractor exam covers NFPA 13/13D/13R sprinkler system design and installation, NFPA 25 inspection and testing, state licensing requirements, NICET certification, hydraulic calculations, and state fire code compliance.

Exam sponsor: Maryland State Fire Marshal. The requirements and fees below concern the certification or admission exam, separate from our free practice resources.

Questions

100 questions

Time Limit

2 hours

Passing Score

70%

Exam / Certification Fees

Varies

Exam sponsor website

Reported exam pass rate: 70%. estimated first-time pass rate This describes exam candidates, not OpenExamPrep users or results from using our resources. Exam sponsor website

Fees, eligibility, and exam policies can change. Confirm them with the exam sponsor before applying or paying.

Our practice resources: topics covered

We aim to reflect publicly available exam outlines and topic information in our study resources. Coverage, format, and difficulty may differ from the actual exam, and we cannot guarantee that every detail is accurate or current. Confirm exam requirements, fees, and policies with the official exam sponsor.

25%

System Design

NFPA 13/13D/13R, sprinkler types, spacing, coverage, pipe sizing

20%

Installation

Pipe hanging, bracing, connections, testing, commissioning

20%

Inspection & Testing

NFPA 25, ITM requirements, acceptance testing, impairments

20%

Regulations

State licensing, NICET, fire code, permits, insurance

15%

Hydraulics

Hydraulic calculations, water supply, backflow prevention, pressure

Preparing for the MD Fire Sprinkler Exam

What You Need to Know

  • Passing score: 70%
  • Exam length: 100 questions
  • Time limit: 2 hours
  • Exam / certification fees: Varies Official sources

Using Our Practice Resources

  • Work through all 100 available questions
  • Review every answer and explanation
  • Track weak areas and revisit them
  • Use our AI tutor for tough concepts

MD Fire Sprinkler: Suggested Study Strategy

1Master NFPA 13 sprinkler system design and installation requirements
2Study hydraulic calculation methods and water supply analysis
3Know NFPA 25 inspection, testing, and maintenance schedules
4Understand Maryland's fire sprinkler contractor licensing requirements
5Review sprinkler head types, temperature ratings, and spacing rules

Frequently Asked Questions

What does the fire sprinkler contractor exam cover?

The exam covers NFPA 13/13D/13R sprinkler design, NFPA 25 inspection, hydraulic calculations, state licensing requirements, and fire code compliance.

What NICET level is required?

Most states require NICET Level II or III certification in water-based systems layout for fire sprinkler contractor licensing.

What is the passing score?

A minimum score of 70% is typically required to pass the fire sprinkler contractor licensing exam.

What NFPA standards are tested?

The exam primarily covers NFPA 13 (sprinkler installation), NFPA 13D (one/two-family dwellings), NFPA 13R (residential), and NFPA 25 (inspection/testing/maintenance).