100+ Free NC Fire Sprinkler Practice Questions

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Question 1

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Per NFPA 13, what is the maximum water delivery time for a dry-pipe system?

120 seconds

90 seconds

30 seconds

60 seconds to the most remote head

to track

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Free Fire Sprinkler Practice Test by State 2026: 3,600+ Questions23 min read

2026 Statistics

Key Facts: NC 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

North Carolina 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 NC Fire Sprinkler Practice Questions

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

1In North Carolina, which board oversees the licensing of fire sprinkler contractors?

A.State Board of Examiners of Plumbing, Heating and Fire Sprinkler Contractors

B.State Fire Marshal

C.Department of Labor

D.Building Code Council

Explanation: The North Carolina State Board of Examiners of Plumbing, Heating and Fire Sprinkler Contractors oversees licensing under G.S. 87-21. This board prescribes competence standards, administers examinations, and issues certificates of license.

2What license classifications exist for fire sprinkler contractors in North Carolina?

A.Fire Sprinkler Installation Contractor, Fire Sprinkler Inspection Contractor, Residential Fire Sprinkler Installation Contractor, Limited Fire Sprinkler Maintenance Technician, and Residential Fire Sprinkler Design Contractor

B.Only a single general fire sprinkler license

C.Fire Sprinkler I and Fire Sprinkler II

D.Commercial and Residential only

Explanation: North Carolina has five distinct fire sprinkler license classifications: Fire Sprinkler Installation, Fire Sprinkler Inspection, Residential Fire Sprinkler Installation, Limited Fire Sprinkler Maintenance Technician, and Residential Fire Sprinkler Design Contractor.

3What NICET certification is required for a North Carolina Fire Sprinkler Installation Contractor license?

A.Current NICET certification in Automatic Sprinkler System Layout (minimum Level III equivalent exam content)

B.NICET Level I in any field

C.NICET Level II in Water-Based Systems

D.No NICET certification required

Explanation: Under 21 NCAC 50 .0301(c), applicants for Fire Sprinkler Installation Contractor licensure must submit evidence of current NICET certification for Automated Sprinkler System Layout. The examination tests competency equivalent to Level III NICET content.

4What examination must a North Carolina Fire Sprinkler Installation Contractor applicant pass?

A.The business and law part of the Board-administered examination

B.Both business/law and technical examinations

C.Only a technical examination

D.Only a practical field test

Explanation: Under 21 NCAC 50 .0301(c), applicants with current NICET certification in Automatic Sprinkler System Layout must pass the business and law part of the examination administered by the Board. NICET certification serves in lieu of the technical exam.

5What happens if a North Carolina fire sprinkler contractor's NICET certification lapses?

A.They must maintain NICET certification as a condition of license renewal; lapse may result in license non-renewal

B.Nothing; once licensed, NICET is no longer needed

C.They receive a 1-year grace period

D.They can substitute continuing education

Explanation: Under 21 NCAC 50 .0301, contractors who obtain a license based on NICET certification must maintain such certification as a condition of license renewal. Failure to maintain NICET can result in inability to renew the license.

6What NFPA standard governs fire sprinkler inspection contractor work in North Carolina?

A.NFPA 25 (Standard for the Inspection, Testing, and Maintenance of Water-Based Fire Protection Systems)

B.NFPA 13 only

C.NFPA 72

D.NFPA 20

Explanation: Under 21 NCAC 50 .0514, the Fire Sprinkler Inspection Contractor classification requires performing inspections consistent with NFPA 25, adopted by the North Carolina Building Code.

7How many hours of experience are required for a North Carolina Fire Sprinkler Inspection Contractor license?

A.4,000 hours in inspection and testing of fire sprinkler systems

B.2,000 hours

C.8,000 hours

D.1,000 hours

Explanation: Under 21 NCAC 50 .0306, applicants must document 4,000 hours of experience in inspection and testing of previously installed fire sprinkler systems consistent with NFPA 25, as a full-time employee of a licensed contractor or insurance organization.

8What must be displayed on NFPA 25 reports and system tags in North Carolina?

A.The name, signature, and license number of the Fire Sprinkler Inspection Contractor

B.Only the company name

C.Only the date of inspection

D.The building owner's name

Explanation: Under 21 NCAC 50 .0514(b), when inspections are performed by a Fire Sprinkler Inspection Contractor, the NFPA 25 report and system tags must display the name, signature, and license number of the contractor.

9What NFPA standard governs residential fire sprinkler installations in North Carolina?

A.NFPA 13D (Standard for the Installation of Sprinkler Systems in One- and Two-Family Dwellings and Manufactured Homes)

B.NFPA 13

C.NFPA 13R

D.NFPA 25

Explanation: Under 21 NCAC 50 .0516, the Residential Fire Sprinkler Installation Contractor classification requires installations consistent with NFPA 13D, as set forth in the North Carolina Plumbing Code.

10What prerequisite license must a North Carolina Residential Fire Sprinkler Installation Contractor hold?

A.An active Plumbing Class I or Class II Contractor license for a minimum of two years

B.A general contractor's license

C.An electrical contractor's license

D.No prerequisite license required

Explanation: Under 21 NCAC 50 .0306, applicants for Residential Fire Sprinkler Installation Contractor licensure must hold an active Plumbing Class I or Class II Contractor license issued by the Board for a minimum of two years.

About the NC Fire Sprinkler Exam

The North Carolina 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.

Questions

100 scored questions

Time Limit

2 hours

Passing Score

70%

Exam Fee

Varies (North Carolina Office of State Fire Marshal)

NC Fire Sprinkler Exam Content Outline

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

How to Pass the NC Fire Sprinkler Exam

What You Need to Know

Passing score: 70%
Exam length: 100 questions
Time limit: 2 hours
Exam fee: Varies

Keys to Passing

Complete 500+ practice questions
Score 80%+ consistently before scheduling
Focus on highest-weighted sections
Use our AI tutor for tough concepts

NC Fire Sprinkler Study Tips from Top Performers

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 North Carolina'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).