NEW MEXICO EE-98 PART 3 (SPECIALTIES) EXAM COMPLETE
EXAM QUESTIONS AND VERIFIED ANSWERS | 2026–2027
LATEST UPDATE | GUARANTEED PASS | DETAILED
RATIONALES | FULL STUDY GUIDE | EXAM PREP | PRACTICE
TEST | CERTIFICATION PREPARATION
SECTION ONE: QUESTIONS 1–100
1. According to NMAC 14.10.3.9, a person holding an EE-98 license may install fire alarm systems
limited to which of the following?
A) Any fire alarm system regardless of size
B) Systems connected to a commercial monitoring station serving ten or more apartments
C) Systems installed directly by the fire department
D) Only residential smoke detectors
Correct Answer: B) Systems connected to a commercial monitoring station serving ten or more
apartments
Rationale: NMAC 14.10.3.9 specifies that EE-98 licensees may install low-voltage fire alarm systems
connected to a commercial monitoring station serving ten or more apartments. This is a specific
limitation under New Mexico state amendments that defines the scope of fire alarm work permitted
under the EE-98 classification.
2. Which NEC Article provides the requirements for the installation of fire alarm systems, including
wiring methods and circuit separations?
A) Article 725
B) Article 760
C) Article 800
D) Article 517
Correct Answer: B) Article 760
Rationale: NEC Article 760 governs the installation of wiring and equipment for fire alarm systems,
distinguishing between power-limited (PLFA) and non-power-limited (NPLFA) circuits. Article 725
covers Class 1, 2, and 3 remote-control and signaling circuits, while Article 800 addresses
communications circuits, and Article 517 covers health care facilities.
3. What is the maximum voltage permitted for a non-power-limited fire alarm circuit (NPLFA)?
A) 100 volts
B) 150 volts
,C) 600 volts
D) No maximum voltage limit
Correct Answer: C) 600 volts
Rationale: NPLFA circuits are permitted to operate at up to 600 volts, similar to power circuits. These
circuits must comply with strict installation requirements including separation from other circuits,
allowing for integration with building power systems while maintaining fire alarm reliability.
4. When installing low-voltage thermostat cable (Class 2) in the same stud bay as 120V branch
circuit wiring (NM cable), what separation is required by the NEC?
A) No separation required
B) 2-inch separation
C) Physical barrier required
D) Must be in separate raceways
Correct Answer: A) No separation required
Rationale: Class 2 cables and power cables can occupy the same stud cavity without specific
separation requirements. The NEC permits this installation provided the Class 2 cable is installed in a
manner that does not compromise the power wiring. This is a common installation method in
residential construction.
5. According to NEC 725.121, Class 2 circuits are limited to a maximum power of:
A) 50 VA
B) 100 VA
C) 150 VA
D) 200 VA
Correct Answer: B) 100 VA
Rationale: Per NEC 725.121, Class 2 circuits are limited to a maximum power of 100 VA, with voltage
limited to 150 V maximum. For voltages above 30 V, the power is limited to 0.5 VA per volt. These
power limitations are designed to reduce the risk of fire and electrical shock.
6. What is the maximum voltage allowed for a Class 2 power-limited circuit under normal
operation?
A) 30 V
B) 150 V
C) 300 V
D) 600 V
Correct Answer: B) 150 V
, Rationale: Per NEC 725.121, Class 2 circuits are limited to 150 V maximum, with power limited to 100
VA or less. For voltages above 30 V, the power is limited to 0.5 VA per volt. This voltage limitation
distinguishes Class 2 circuits from higher-voltage power circuits.
7. Which of the following is NOT a system covered under the EE-98 Part 3 (Specialties) exam?
A) Fire alarm systems
B) Telephone systems
C) 480V three-phase distribution equipment
D) Sound and communication systems
Correct Answer: C) 480V three-phase distribution equipment
Rationale: The EE-98 Part 3 (Specialties) exam focuses on low-voltage systems including fire alarms,
telephone, computer, sound, and communication systems. High-voltage distribution equipment such
as 480V three-phase systems is typically covered under Part 1 (Commercial & Industrial).
8. What is the minimum burial depth for a direct-buried control cable for a residential lawn
sprinkler system rated at 30 volts or less?
A) 6 inches
B) 12 inches
C) 18 inches
D) 24 inches
Correct Answer: B) 12 inches
Rationale: According to NEC Table 300.5, direct-buried cables rated 30 volts or less require a
minimum burial depth of 12 inches. This depth provides adequate protection against physical
damage from routine landscaping activities and prevents accidental contact.
9. Which NEC Article specifically covers the installation of photovoltaic (PV) systems?
A) Article 680
B) Article 690
C) Article 705
D) Article 480
Correct Answer: B) Article 690
Rationale: NEC Article 690 covers solar photovoltaic systems, including requirements for rapid
shutdown, grounding, overcurrent protection, and disconnecting means. Article 680 covers swimming
pools, Article 705 covers interconnected electric power production sources, and Article 480 covers
storage batteries.
10. According to NEC 690, photovoltaic (PV) systems must have a disconnecting means located
within sight of the inverter. What is the maximum distance allowed for "within sight"?
EXAM QUESTIONS AND VERIFIED ANSWERS | 2026–2027
LATEST UPDATE | GUARANTEED PASS | DETAILED
RATIONALES | FULL STUDY GUIDE | EXAM PREP | PRACTICE
TEST | CERTIFICATION PREPARATION
SECTION ONE: QUESTIONS 1–100
1. According to NMAC 14.10.3.9, a person holding an EE-98 license may install fire alarm systems
limited to which of the following?
A) Any fire alarm system regardless of size
B) Systems connected to a commercial monitoring station serving ten or more apartments
C) Systems installed directly by the fire department
D) Only residential smoke detectors
Correct Answer: B) Systems connected to a commercial monitoring station serving ten or more
apartments
Rationale: NMAC 14.10.3.9 specifies that EE-98 licensees may install low-voltage fire alarm systems
connected to a commercial monitoring station serving ten or more apartments. This is a specific
limitation under New Mexico state amendments that defines the scope of fire alarm work permitted
under the EE-98 classification.
2. Which NEC Article provides the requirements for the installation of fire alarm systems, including
wiring methods and circuit separations?
A) Article 725
B) Article 760
C) Article 800
D) Article 517
Correct Answer: B) Article 760
Rationale: NEC Article 760 governs the installation of wiring and equipment for fire alarm systems,
distinguishing between power-limited (PLFA) and non-power-limited (NPLFA) circuits. Article 725
covers Class 1, 2, and 3 remote-control and signaling circuits, while Article 800 addresses
communications circuits, and Article 517 covers health care facilities.
3. What is the maximum voltage permitted for a non-power-limited fire alarm circuit (NPLFA)?
A) 100 volts
B) 150 volts
,C) 600 volts
D) No maximum voltage limit
Correct Answer: C) 600 volts
Rationale: NPLFA circuits are permitted to operate at up to 600 volts, similar to power circuits. These
circuits must comply with strict installation requirements including separation from other circuits,
allowing for integration with building power systems while maintaining fire alarm reliability.
4. When installing low-voltage thermostat cable (Class 2) in the same stud bay as 120V branch
circuit wiring (NM cable), what separation is required by the NEC?
A) No separation required
B) 2-inch separation
C) Physical barrier required
D) Must be in separate raceways
Correct Answer: A) No separation required
Rationale: Class 2 cables and power cables can occupy the same stud cavity without specific
separation requirements. The NEC permits this installation provided the Class 2 cable is installed in a
manner that does not compromise the power wiring. This is a common installation method in
residential construction.
5. According to NEC 725.121, Class 2 circuits are limited to a maximum power of:
A) 50 VA
B) 100 VA
C) 150 VA
D) 200 VA
Correct Answer: B) 100 VA
Rationale: Per NEC 725.121, Class 2 circuits are limited to a maximum power of 100 VA, with voltage
limited to 150 V maximum. For voltages above 30 V, the power is limited to 0.5 VA per volt. These
power limitations are designed to reduce the risk of fire and electrical shock.
6. What is the maximum voltage allowed for a Class 2 power-limited circuit under normal
operation?
A) 30 V
B) 150 V
C) 300 V
D) 600 V
Correct Answer: B) 150 V
, Rationale: Per NEC 725.121, Class 2 circuits are limited to 150 V maximum, with power limited to 100
VA or less. For voltages above 30 V, the power is limited to 0.5 VA per volt. This voltage limitation
distinguishes Class 2 circuits from higher-voltage power circuits.
7. Which of the following is NOT a system covered under the EE-98 Part 3 (Specialties) exam?
A) Fire alarm systems
B) Telephone systems
C) 480V three-phase distribution equipment
D) Sound and communication systems
Correct Answer: C) 480V three-phase distribution equipment
Rationale: The EE-98 Part 3 (Specialties) exam focuses on low-voltage systems including fire alarms,
telephone, computer, sound, and communication systems. High-voltage distribution equipment such
as 480V three-phase systems is typically covered under Part 1 (Commercial & Industrial).
8. What is the minimum burial depth for a direct-buried control cable for a residential lawn
sprinkler system rated at 30 volts or less?
A) 6 inches
B) 12 inches
C) 18 inches
D) 24 inches
Correct Answer: B) 12 inches
Rationale: According to NEC Table 300.5, direct-buried cables rated 30 volts or less require a
minimum burial depth of 12 inches. This depth provides adequate protection against physical
damage from routine landscaping activities and prevents accidental contact.
9. Which NEC Article specifically covers the installation of photovoltaic (PV) systems?
A) Article 680
B) Article 690
C) Article 705
D) Article 480
Correct Answer: B) Article 690
Rationale: NEC Article 690 covers solar photovoltaic systems, including requirements for rapid
shutdown, grounding, overcurrent protection, and disconnecting means. Article 680 covers swimming
pools, Article 705 covers interconnected electric power production sources, and Article 480 covers
storage batteries.
10. According to NEC 690, photovoltaic (PV) systems must have a disconnecting means located
within sight of the inverter. What is the maximum distance allowed for "within sight"?
