1
NICET Water-Based Fire Protection Systems Level II: 100 Practice Questions with Answers
and Rationales
Section 1: Safety Tasks (Questions 1–5)
1. A Level II technician is preparing to conduct a field survey in an occupied building. What
is the primary safety concern before entering the site?
A. Ensuring the technician has a valid driver's license
B. Identifying potential hazards and following site-specific safety protocols
C. Confirming the project budget
D. Checking the weather forecast
Answer: B
Safety is the first priority. Technicians must identify hazards such as trip hazards, electrical
exposure, and confined spaces, and must follow site safety protocols before entering any
work area.
2. When working near electrical panels during a sprinkler layout survey, the technician
should:
A. Open the panel to verify breaker sizes
B. Maintain safe clearance and treat all circuits as energized
C. Turn off the main breaker
D. Work only when the building is unoccupied
Answer: B
Only qualified electrical personnel should open panels. Sprinkler technicians must maintain
safe clearance and treat all circuits as energized.
3. What personal protective equipment (PPE) is typically required for a field survey in a
construction environment?
A. Only a hard hat
B. Hard hat, safety glasses, and sturdy footwear
C. No PPE required
D. Only gloves
Answer: B
Standard construction site PPE includes a hard hat, safety glasses, and protective footwear.
Additional PPE may be required based on specific hazards.
4. Before climbing a ladder to survey ceiling height, what should the technician verify?
A. The ladder is the most expensive available
B. The ladder is properly set up, on stable ground, and rated for the load
C. The ladder matches the building color
D. The ladder is made of metal
Answer: B
, 2
Ladder safety requires stable footing, proper angle, and adequate load rating. Metal ladders
near electrical hazards should be avoided.
5. A technician discovers friable asbestos insulation in a building being surveyed. What is
the correct action?
A. Remove the insulation to access the area
B. Note the condition and report it to the project manager; do not disturb
C. Ignore it and continue
D. Spray it with water
Answer: B
Friable asbestos is a health hazard. Technicians must not disturb it and must report the
condition to the appropriate party for proper abatement.
Section 2: Contract Documents Tasks (Questions 6–12)
6. Which document should a Level II technician primarily consult to determine exact
quantities and lengths of pipe and fittings for a stocklist?
A. Fire alarm control panel schedule
B. Architectural floor plans
C. Approved shop drawings and hydraulic calculation sheets
D. General conditions of the contract
Answer: C
Approved shop drawings show the as-designed layout, and hydraulic sheets confirm pipe
sizes. These are essential for accurate material takeoffs.
7. The specifications state that a dry pipe system is required in an unheated warehouse.
What is the primary reason for this selection?
A. To reduce cost
B. To provide faster response
C. To prevent piping from freezing and bursting
D. To allow greater sprinkler spacing
Answer: C
Dry pipe systems are used where piping is subject to freezing. The system holds pressurized
air with water held back by a dry pipe valve until a sprinkler opens.
8. When reviewing contract documents, the technician notices a conflict between the
architectural ceiling plan and the sprinkler layout. What should the technician do?
A. Follow the architectural plan
B. Follow the sprinkler plan
C. Request clarification through the proper channel (RFI)
D. Use personal judgment
Answer: C
, 3
Conflicts between contract documents must be resolved through a Request for Information
(RFI) to the project manager or engineer.
9. What is the purpose of a flow test per NFPA 291?
A. To test the sprinkler heads
B. To determine available water pressure and flow at the supply point
C. To check the fire pump operation
D. To verify pipe wall thickness
Answer: B
A flow test measures static pressure, residual pressure, and flow rate to establish the
available water supply for hydraulic calculations.
10. Which document defines the hierarchy among applicable codes, building codes, and
standards?
A. NFPA 13
B. NFPA 101
C. The building code (IBC)
D. All of the above establish hierarchy
Answer: C
The building code (IBC) typically establishes the hierarchy, referencing NFPA standards as the
installation requirements.
11. The contract specifies that all hydraulic calculations must use the Area/Density
method. What document provides the minimum required density for a given occupancy?
A. NFPA 13 density/area curves
B. NFPA 14
C. NFPA 20
D. NFPA 25
Answer: A
NFPA 13 density/area curves specify minimum design density (gpm/ft²) based on occupancy
hazard classification.
12. When preparing a submittal package, which of the following must be included per
NFPA 13?
A. One set of electronic copies of the sprinkler plan
B. Hydraulic calculations for each design area
C. Water flow data (within 12 months)
D. All of the above
Answer: D
NFPA 13 submittal requirements include electronic plans, hydraulic calculations, water flow
data, and manufacturer data sheets.
NICET Water-Based Fire Protection Systems Level II: 100 Practice Questions with Answers
and Rationales
Section 1: Safety Tasks (Questions 1–5)
1. A Level II technician is preparing to conduct a field survey in an occupied building. What
is the primary safety concern before entering the site?
A. Ensuring the technician has a valid driver's license
B. Identifying potential hazards and following site-specific safety protocols
C. Confirming the project budget
D. Checking the weather forecast
Answer: B
Safety is the first priority. Technicians must identify hazards such as trip hazards, electrical
exposure, and confined spaces, and must follow site safety protocols before entering any
work area.
2. When working near electrical panels during a sprinkler layout survey, the technician
should:
A. Open the panel to verify breaker sizes
B. Maintain safe clearance and treat all circuits as energized
C. Turn off the main breaker
D. Work only when the building is unoccupied
Answer: B
Only qualified electrical personnel should open panels. Sprinkler technicians must maintain
safe clearance and treat all circuits as energized.
3. What personal protective equipment (PPE) is typically required for a field survey in a
construction environment?
A. Only a hard hat
B. Hard hat, safety glasses, and sturdy footwear
C. No PPE required
D. Only gloves
Answer: B
Standard construction site PPE includes a hard hat, safety glasses, and protective footwear.
Additional PPE may be required based on specific hazards.
4. Before climbing a ladder to survey ceiling height, what should the technician verify?
A. The ladder is the most expensive available
B. The ladder is properly set up, on stable ground, and rated for the load
C. The ladder matches the building color
D. The ladder is made of metal
Answer: B
, 2
Ladder safety requires stable footing, proper angle, and adequate load rating. Metal ladders
near electrical hazards should be avoided.
5. A technician discovers friable asbestos insulation in a building being surveyed. What is
the correct action?
A. Remove the insulation to access the area
B. Note the condition and report it to the project manager; do not disturb
C. Ignore it and continue
D. Spray it with water
Answer: B
Friable asbestos is a health hazard. Technicians must not disturb it and must report the
condition to the appropriate party for proper abatement.
Section 2: Contract Documents Tasks (Questions 6–12)
6. Which document should a Level II technician primarily consult to determine exact
quantities and lengths of pipe and fittings for a stocklist?
A. Fire alarm control panel schedule
B. Architectural floor plans
C. Approved shop drawings and hydraulic calculation sheets
D. General conditions of the contract
Answer: C
Approved shop drawings show the as-designed layout, and hydraulic sheets confirm pipe
sizes. These are essential for accurate material takeoffs.
7. The specifications state that a dry pipe system is required in an unheated warehouse.
What is the primary reason for this selection?
A. To reduce cost
B. To provide faster response
C. To prevent piping from freezing and bursting
D. To allow greater sprinkler spacing
Answer: C
Dry pipe systems are used where piping is subject to freezing. The system holds pressurized
air with water held back by a dry pipe valve until a sprinkler opens.
8. When reviewing contract documents, the technician notices a conflict between the
architectural ceiling plan and the sprinkler layout. What should the technician do?
A. Follow the architectural plan
B. Follow the sprinkler plan
C. Request clarification through the proper channel (RFI)
D. Use personal judgment
Answer: C
, 3
Conflicts between contract documents must be resolved through a Request for Information
(RFI) to the project manager or engineer.
9. What is the purpose of a flow test per NFPA 291?
A. To test the sprinkler heads
B. To determine available water pressure and flow at the supply point
C. To check the fire pump operation
D. To verify pipe wall thickness
Answer: B
A flow test measures static pressure, residual pressure, and flow rate to establish the
available water supply for hydraulic calculations.
10. Which document defines the hierarchy among applicable codes, building codes, and
standards?
A. NFPA 13
B. NFPA 101
C. The building code (IBC)
D. All of the above establish hierarchy
Answer: C
The building code (IBC) typically establishes the hierarchy, referencing NFPA standards as the
installation requirements.
11. The contract specifies that all hydraulic calculations must use the Area/Density
method. What document provides the minimum required density for a given occupancy?
A. NFPA 13 density/area curves
B. NFPA 14
C. NFPA 20
D. NFPA 25
Answer: A
NFPA 13 density/area curves specify minimum design density (gpm/ft²) based on occupancy
hazard classification.
12. When preparing a submittal package, which of the following must be included per
NFPA 13?
A. One set of electronic copies of the sprinkler plan
B. Hydraulic calculations for each design area
C. Water flow data (within 12 months)
D. All of the above
Answer: D
NFPA 13 submittal requirements include electronic plans, hydraulic calculations, water flow
data, and manufacturer data sheets.
