Page 1 of 137
209-Kentucky Fire Sprinkler Inspector EXAM
LATEST VERSION 2026-2027QUESTIONS WITH
CORRECT SOLUTIONS ALL WITH DETAILED
RATIONALES JUST RELEASED THIS YEAR
Summarized Exam Coverage
The Kentucky Fire Sprinkler Inspector Exam focuses on the inspection, testing, and maintenance
(ITM) of water-based fire protection systems. Candidates must demonstrate knowledge of NFPA
25 (inspection, testing, and maintenance of water-based fire protection systems), NFPA 13
(installation of sprinkler systems), NFPA 14 (standpipe and hose systems), NFPA 20 (installation
of stationary pumps for fire protection), and Kentucky-specific regulations such as KRS Chapter
198B.6401-6417 and KAR 815 Chapter 22. Key areas include system types (wet, dry, preaction,
deluge), ITM frequencies, valve and sprinkler head inspection, fire pump testing, water supply
verification, deficiency classification, impairment handling, documentation requirements (ITM
tags, reports), safety protocols, and authority having jurisdiction (AHJ) responsibilities. The
exam is weighted: NFPA 25: 60%, Kentucky specific regulations and amendments: 15%, system
types and components: 15%, safety and documentation: 10%.
250 RANDOM MULTIPLE-CHOICE QUESTIONS
1. An inspector finds a control valve that is partially closed during a routine inspection. What is
the most appropriate action?
A) Ignore the valve condition because it may be intentional
B) Report the impairment and ensure the valve is fully opened and supervised
C) Immediately replace the sprinkler heads connected to that valve
1
SUCCESS!
,Page 2 of 137
D) Drain the entire system to prevent water hammer
Answer: B
Control valves must remain fully open and supervised. A partially closed valve is an
“impairment” that must be corrected and reported to ensure system readiness.
2. According to KRS 198B.6401, what is the minimum age required for fire sprinkler inspector
certification in Kentucky?
A) 16 years old
B) 18 years old
C) 21 years old
D) 25 years old
Answer: B
KRS 198B.6401(1)(a) explicitly requires an applicant to be at least eighteen years of age.
3. Which Kentucky agency administers licensing and certification for fire sprinkler inspectors?
A) Kentucky State Police
B) Kentucky Department of Education
C) Department of Housing, Buildings and Construction (DHBC)
D) Kentucky State Fire Marshal’s Office
2
SUCCESS!
,Page 3 of 137
Answer: C
DHBC oversees the certification of fire protection professionals in Kentucky, including fire
sprinkler inspectors.
4. Under NFPA 25, how often must a wet pipe sprinkler system have a main drain test
performed?
A) Monthly
B) Quarterly
C) Annually
D) Every 5 years
Answer: C
NFPA 25 Table 13.1.1.2 requires an annual main water supply flow test (main drain test) for wet
pipe systems to verify adequate water supply.
5. An inspector notices a sprinkler head marked “TYCO SSU 155°F” with heavy white corrosion
on the frame and operating parts. What deficiency classification applies?
A) No deficiency if corrosion does not affect function
B) Non-critical deficiency, schedule for next maintenance
C) Critical deficiency requiring immediate corrective action
3
SUCCESS!
, Page 4 of 137
D) Cosmetic issue only
Answer: C
Corrosion that penetrates or weakens the sprinkler structure is a critical deficiency under NFPA
25 because it may cause malfunction or failure during a fire.
6. Which Kentucky Revised Statute chapter specifically outlines the certification requirements
for fire sprinkler inspectors?
A) KRS 198B.010
B) KRS 198B.6401
C) KRS 311A.010
D) KRS 351.120
Answer: B
*KRS 198B.6401 establishes eligibility, application, insurance, and examination/NICET
equivalency pathways for fire sprinkler inspector certification.*
7. A dry-pipe sprinkler system has a low-air alarm that fails to activate. Which component is
most likely causing this failure?
A) Water motor gong
B) Air compressor
4
SUCCESS!
209-Kentucky Fire Sprinkler Inspector EXAM
LATEST VERSION 2026-2027QUESTIONS WITH
CORRECT SOLUTIONS ALL WITH DETAILED
RATIONALES JUST RELEASED THIS YEAR
Summarized Exam Coverage
The Kentucky Fire Sprinkler Inspector Exam focuses on the inspection, testing, and maintenance
(ITM) of water-based fire protection systems. Candidates must demonstrate knowledge of NFPA
25 (inspection, testing, and maintenance of water-based fire protection systems), NFPA 13
(installation of sprinkler systems), NFPA 14 (standpipe and hose systems), NFPA 20 (installation
of stationary pumps for fire protection), and Kentucky-specific regulations such as KRS Chapter
198B.6401-6417 and KAR 815 Chapter 22. Key areas include system types (wet, dry, preaction,
deluge), ITM frequencies, valve and sprinkler head inspection, fire pump testing, water supply
verification, deficiency classification, impairment handling, documentation requirements (ITM
tags, reports), safety protocols, and authority having jurisdiction (AHJ) responsibilities. The
exam is weighted: NFPA 25: 60%, Kentucky specific regulations and amendments: 15%, system
types and components: 15%, safety and documentation: 10%.
250 RANDOM MULTIPLE-CHOICE QUESTIONS
1. An inspector finds a control valve that is partially closed during a routine inspection. What is
the most appropriate action?
A) Ignore the valve condition because it may be intentional
B) Report the impairment and ensure the valve is fully opened and supervised
C) Immediately replace the sprinkler heads connected to that valve
1
SUCCESS!
,Page 2 of 137
D) Drain the entire system to prevent water hammer
Answer: B
Control valves must remain fully open and supervised. A partially closed valve is an
“impairment” that must be corrected and reported to ensure system readiness.
2. According to KRS 198B.6401, what is the minimum age required for fire sprinkler inspector
certification in Kentucky?
A) 16 years old
B) 18 years old
C) 21 years old
D) 25 years old
Answer: B
KRS 198B.6401(1)(a) explicitly requires an applicant to be at least eighteen years of age.
3. Which Kentucky agency administers licensing and certification for fire sprinkler inspectors?
A) Kentucky State Police
B) Kentucky Department of Education
C) Department of Housing, Buildings and Construction (DHBC)
D) Kentucky State Fire Marshal’s Office
2
SUCCESS!
,Page 3 of 137
Answer: C
DHBC oversees the certification of fire protection professionals in Kentucky, including fire
sprinkler inspectors.
4. Under NFPA 25, how often must a wet pipe sprinkler system have a main drain test
performed?
A) Monthly
B) Quarterly
C) Annually
D) Every 5 years
Answer: C
NFPA 25 Table 13.1.1.2 requires an annual main water supply flow test (main drain test) for wet
pipe systems to verify adequate water supply.
5. An inspector notices a sprinkler head marked “TYCO SSU 155°F” with heavy white corrosion
on the frame and operating parts. What deficiency classification applies?
A) No deficiency if corrosion does not affect function
B) Non-critical deficiency, schedule for next maintenance
C) Critical deficiency requiring immediate corrective action
3
SUCCESS!
, Page 4 of 137
D) Cosmetic issue only
Answer: C
Corrosion that penetrates or weakens the sprinkler structure is a critical deficiency under NFPA
25 because it may cause malfunction or failure during a fire.
6. Which Kentucky Revised Statute chapter specifically outlines the certification requirements
for fire sprinkler inspectors?
A) KRS 198B.010
B) KRS 198B.6401
C) KRS 311A.010
D) KRS 351.120
Answer: B
*KRS 198B.6401 establishes eligibility, application, insurance, and examination/NICET
equivalency pathways for fire sprinkler inspector certification.*
7. A dry-pipe sprinkler system has a low-air alarm that fails to activate. Which component is
most likely causing this failure?
A) Water motor gong
B) Air compressor
4
SUCCESS!
