FDNY S-15 – SUPERVISION OF FOAM-WATER
SPRINKLER SYSTEMS (CITYWIDE) – PRACTICE
QUESTIONS WITH ANSWERS & RATIONALES
EXAM SECTION 1: FDNY RULES & REGULATIONS
(Questions 1-40)
1. Which FDNY rule governs the supervision of foam-water sprinkler
systems in New York City?
A) 3 RCNY 901-06
B) 3 RCNY 901-07
C) 3 RCNY 901-08
D) 3 RCNY 901-09
*Answer: B) 3 RCNY 901-07
Rationale: 3 RCNY § 901-07 is the FDNY rule that governs the supervision of
foam-water sprinkler systems. It outlines the requirements for the Certificate
of Fitness, system maintenance, testing, and inspection. The rule applies to all
foam-water sprinkler systems in the city.
2. Who is required to hold an FDNY S-15 Certificate of Fitness?
A) Any person who designs a foam-water sprinkler system
B) Any person who supervises the installation, testing, or maintenance of a
foam-water sprinkler system
,C) Any person who uses a fire extinguisher
D) Any person who inspects fire alarms
*Answer: B) Any person who supervises the installation, testing, or
maintenance of a foam-water sprinkler system
Rationale: The S-15 Certificate of Fitness is required for individuals who
supervise, install, test, maintain, or operate foam-water sprinkler systems.
This includes the person in charge of the system during testing and
maintenance. The certificate is required citywide.
3. How often must the S-15 Certificate of Fitness be renewed?
A) Annually
B) Every 2 years
C) Every 3 years
D) Every 5 years
*Answer: C) Every 3 years
Rationale: The FDNY S-15 Certificate of Fitness must be renewed every 3
years. Renewal requires submitting an application and paying the required
fee. The certificate holder must also stay current with any changes in FDNY
rules and NFPA standards.
4. What is the minimum age requirement to obtain an S-15 Certificate
of Fitness?
A) 18 years old
B) 21 years old
C) 25 years old
D) No minimum age
*Answer: A) 18 years old
Rationale: Applicants for the FDNY S-15 Certificate of Fitness must be at least
,18 years old. There is no upper age limit. The applicant must also be able to
read and write English and pass the written examination.
5. Which of the following is a required qualification to obtain an S-15
Certificate of Fitness?
A) A high school diploma
B) A valid New York State driver's license
C) The ability to read and write English
D) Previous firefighting experience
*Answer: C) The ability to read and write English
Rationale: FDNY requires all Certificate of Fitness applicants to be able to
read and write English to understand system instructions, FDNY rules, and
emergency procedures. A driver's license, high school diploma, or firefighting
experience is not required for the S-15.
6. What is the maximum penalty for operating a foam-water sprinkler
system without a valid S-15 Certificate of Fitness?
A) A warning
B) A fine of up to $5,000
C) A fine of up to $10,000 and/or imprisonment
D) License revocation
**Answer: C) A fine of up to $10,000 and/or imprisonment**
*Rationale: Operating a foam-water sprinkler system without a valid
Certificate of Fitness is a violation of FDNY rules and can result in a fine of up
to $10,000 and/or imprisonment. The FDNY takes enforcement seriously to
ensure public safety.
, 7. According to FDNY rules, where must the S-15 Certificate of Fitness
be posted?
A) At the FDNY headquarters
B) At the building's main entrance
C) At the foam-water sprinkler system control panel or valve room
D) In the building's elevator lobby
*Answer: C) At the foam-water sprinkler system control panel or valve
room
Rationale: FDNY rules require the S-15 Certificate of Fitness to be posted at
the foam-water sprinkler system control panel or valve room. This ensures
that the certificate is readily available for inspection by FDNY personnel. The
certificate must be displayed in a visible location.
8. What is the purpose of the FDNY S-15 Certificate of Fitness?
A) To ensure that the system is designed correctly
B) To ensure that the person supervising the system is qualified and
knowledgeable
C) To register the system with the FDNY
D) To collect fees from building owners
*Answer: B) To ensure that the person supervising the system is
qualified and knowledgeable
Rationale: The S-15 Certificate of Fitness ensures that the person supervising
the foam-water sprinkler system has the necessary knowledge to operate,
test, and maintain the system safely and in compliance with FDNY rules and
NFPA standards.
9. Under 3 RCNY 901-07, how often must foam-water sprinkler
systems be inspected and tested?
SPRINKLER SYSTEMS (CITYWIDE) – PRACTICE
QUESTIONS WITH ANSWERS & RATIONALES
EXAM SECTION 1: FDNY RULES & REGULATIONS
(Questions 1-40)
1. Which FDNY rule governs the supervision of foam-water sprinkler
systems in New York City?
A) 3 RCNY 901-06
B) 3 RCNY 901-07
C) 3 RCNY 901-08
D) 3 RCNY 901-09
*Answer: B) 3 RCNY 901-07
Rationale: 3 RCNY § 901-07 is the FDNY rule that governs the supervision of
foam-water sprinkler systems. It outlines the requirements for the Certificate
of Fitness, system maintenance, testing, and inspection. The rule applies to all
foam-water sprinkler systems in the city.
2. Who is required to hold an FDNY S-15 Certificate of Fitness?
A) Any person who designs a foam-water sprinkler system
B) Any person who supervises the installation, testing, or maintenance of a
foam-water sprinkler system
,C) Any person who uses a fire extinguisher
D) Any person who inspects fire alarms
*Answer: B) Any person who supervises the installation, testing, or
maintenance of a foam-water sprinkler system
Rationale: The S-15 Certificate of Fitness is required for individuals who
supervise, install, test, maintain, or operate foam-water sprinkler systems.
This includes the person in charge of the system during testing and
maintenance. The certificate is required citywide.
3. How often must the S-15 Certificate of Fitness be renewed?
A) Annually
B) Every 2 years
C) Every 3 years
D) Every 5 years
*Answer: C) Every 3 years
Rationale: The FDNY S-15 Certificate of Fitness must be renewed every 3
years. Renewal requires submitting an application and paying the required
fee. The certificate holder must also stay current with any changes in FDNY
rules and NFPA standards.
4. What is the minimum age requirement to obtain an S-15 Certificate
of Fitness?
A) 18 years old
B) 21 years old
C) 25 years old
D) No minimum age
*Answer: A) 18 years old
Rationale: Applicants for the FDNY S-15 Certificate of Fitness must be at least
,18 years old. There is no upper age limit. The applicant must also be able to
read and write English and pass the written examination.
5. Which of the following is a required qualification to obtain an S-15
Certificate of Fitness?
A) A high school diploma
B) A valid New York State driver's license
C) The ability to read and write English
D) Previous firefighting experience
*Answer: C) The ability to read and write English
Rationale: FDNY requires all Certificate of Fitness applicants to be able to
read and write English to understand system instructions, FDNY rules, and
emergency procedures. A driver's license, high school diploma, or firefighting
experience is not required for the S-15.
6. What is the maximum penalty for operating a foam-water sprinkler
system without a valid S-15 Certificate of Fitness?
A) A warning
B) A fine of up to $5,000
C) A fine of up to $10,000 and/or imprisonment
D) License revocation
**Answer: C) A fine of up to $10,000 and/or imprisonment**
*Rationale: Operating a foam-water sprinkler system without a valid
Certificate of Fitness is a violation of FDNY rules and can result in a fine of up
to $10,000 and/or imprisonment. The FDNY takes enforcement seriously to
ensure public safety.
, 7. According to FDNY rules, where must the S-15 Certificate of Fitness
be posted?
A) At the FDNY headquarters
B) At the building's main entrance
C) At the foam-water sprinkler system control panel or valve room
D) In the building's elevator lobby
*Answer: C) At the foam-water sprinkler system control panel or valve
room
Rationale: FDNY rules require the S-15 Certificate of Fitness to be posted at
the foam-water sprinkler system control panel or valve room. This ensures
that the certificate is readily available for inspection by FDNY personnel. The
certificate must be displayed in a visible location.
8. What is the purpose of the FDNY S-15 Certificate of Fitness?
A) To ensure that the system is designed correctly
B) To ensure that the person supervising the system is qualified and
knowledgeable
C) To register the system with the FDNY
D) To collect fees from building owners
*Answer: B) To ensure that the person supervising the system is
qualified and knowledgeable
Rationale: The S-15 Certificate of Fitness ensures that the person supervising
the foam-water sprinkler system has the necessary knowledge to operate,
test, and maintain the system safely and in compliance with FDNY rules and
NFPA standards.
9. Under 3 RCNY 901-07, how often must foam-water sprinkler
systems be inspected and tested?
