NEIEP 600 Final Exam
Version 1 (Latest 2026/2027 Update)
Questions and Verified Answers
100% Correct | Grade A
Examination Type: NEIEP 600 Final Exam
Total Questions: 100 (Multiple Choice)
Cognitive Distribution: 30% Recall | 50% Application | 20% Analysis
Question Style: 70% Scenario-Based | 30% Direct Recall
Code References: ASME A17.1 / CSA B44 / OSHA 1910 & 1926 / NFPA 70 / NFPA 70E
Examination Sections:
Section 1: Elevator Safety and Code Compliance (Q1 - Q18)
Section 2: Electrical Theory and Applications (Q19 - Q35)
Section 3: Mechanical Systems and Components (Q36 - Q50)
Section 4: Hydraulic Elevator Systems (Q51 - Q58)
Section 5: Traction Elevator Systems (Q59 - Q68)
Section 6: Door Operators and Controls (Q69 - Q78)
Section 7: Elevator Car and Hoistway Components (Q79 - Q86)
Section 8: Testing and Troubleshooting (Q87 - Q95)
Section 9: Blueprint Reading and Project Planning (Q96 - Q100)
Aligned with the National Elevator Industry Educational Program (NEIEP) 600 Curriculum
Prepared in accordance with 2026-2027 NEIEP 600 Final Examination Standards
,NEIEP 600 Final Exam - Version 1 (2026/2027 Update) 100 Questions - Grade A Verified
Section 1: Elevator Safety and Code Compliance
Q1. An elevator constructor is preparing to perform maintenance on a traction elevator's machine room
motor. According to ASME A17.1/CSA B44 and OSHA 1910.147, which sequence represents the correct
Lockout/Tagout (LOTO) procedure before work begins?
A. Notify affected employees, shut down the equipment normally, isolate all energy sources, apply locks
and tags, verify zero energy by attempting to start, then release for work. [CORRECT]
B. Notify affected employees, apply locks and tags to the main disconnect, isolate energy sources, verify zero
voltage with a meter, then begin work immediately.
C. Shut down the equipment, apply a tag only at the main disconnect, verify with a non-contact voltage tester,
then begin work after notifying the supervisor.
D. Isolate the main power disconnect, apply a personal lock with your name tag, notify the building engineer,
then begin work after waiting five minutes for capacitors to drain.
Correct Answer: A
Rationale:
ASME A17.1 Part 8 and OSHA 1910.147 require a strict six-step LOTO sequence: notification, normal shutdown, energy
isolation, lock/tag application, energy verification (including attempting restart), and release. Option A is the only choice
that includes attempting to restart the equipment to verify zero energy, a mandatory step that catches isolation failures.
The other options omit verification-by-restart or rely on tags alone, which OSHA explicitly forbids for energized electrical
equipment.
Q2. A mechanic must access the pit of a 12-story traction elevator to inspect buffers. Under ASME A17.1,
which combination of pit safety devices must be functional before entering the pit?
A. Pit stop switch, light switch, and access door interlock only.
B. Pit stop switch, pit light switch, and a ladders or fixed ladder access compliant with OSHA 1910.23.
[CORRECT]
C. Pit stop switch only, provided the car is parked at the top landing with the mainline disconnect open.
D. Pit light switch and an emergency telephone, with the car placed on inspection at the top floor.
Correct Answer: B
Rationale:
ASME A17.1 Rule 2.2.4 requires every pit to have a stop switch, a pit light switch controlled from the pit access point, and
compliant access. OSHA 1910.23 mandates fixed ladders or compliant access for pit entry over 4 feet. Option B is the only
complete answer. Options A and D omit ladder/access requirements, and Option C incorrectly assumes opening the
mainline disconnect substitutes for pit stop switch verification, which is unsafe because residual stored energy in
capacitors and traveling cables can still pose hazards.
NEIEP 600 Final Exam Version 1 (2026/2027 Update) | Page 2
,NEIEP 600 Final Exam - Version 1 (2026/2027 Update) 100 Questions - Grade A Verified
Q3. When working on top of an elevator car traveling at contract speed, OSHA 1926 Subpart M (Fall
Protection) requires personal fall arrest systems under specific conditions. At what car-top height
relative to the nearest landing does OSHA require fall protection?
A. Whenever the car top is more than 4 feet above the landing or any lower level.
B. Whenever the car top is more than 6 feet above the landing or any lower level. [CORRECT]
C. Whenever the car top is more than 10 feet above the landing or any lower level.
D. Fall protection is not required on top of an elevator car if the mechanic maintains three-point contact.
Correct Answer: B
Rationale:
OSHA 1926.501(b) sets the fall protection trigger height at 6 feet for construction activities, which applies to elevator
installation and major modernization. General industry (1910) uses 4 feet, but NEIEP 600 construction scenarios follow
1926. Option B correctly cites the 6-foot threshold. Option D is a common misconception; three-point contact does not
replace required fall arrest systems when working at heights above the trigger height on top of a moving car or during
hoistway work.
Q4. According to ASME A17.1, what is the minimum illumination level required in an elevator machine
room at floor level?
A. 10 foot-candles (108 lux). [CORRECT]
B. 15 foot-candles (161 lux).
C. 20 foot-candles (215 lux).
D. 30 foot-candles (323 lux).
Correct Answer: A
Rationale:
ASME A17.1 Rule 2.1.6.2 requires machine rooms to have artificial illumination providing at least 10 foot-candles (108
lux) at floor level. This ensures safe identification of controls, disconnects, and trip hazards. Higher values like 20-30 fc
may be specified by OSHA for general work areas but are not code-mandated for machine rooms. Option A is the explicit
code minimum, while the others represent common confusions with stairway or corridor illumination standards.
NEIEP 600 Final Exam Version 1 (2026/2027 Update) | Page 3
, NEIEP 600 Final Exam - Version 1 (2026/2027 Update) 100 Questions - Grade A Verified
Q5. During a Phase I Firefighters' Service activation, the elevator car fails to return to the designated
landing. Under ASME A17.1, which of the following is the MOST LIKELY cause if the car is currently
mid-hoistway with doors closed?
A. The hoistway smoke detector has failed to energize the Phase I recall relay, and the system is relying
on the timed automatic recall which has not yet expired. [CORRECT]
B. The Phase I key switch is in the BYPASS position, disabling recall and allowing the car to continue normal
operation until manually reset.
C. The car door interlock is engaged, preventing motion because the Phase II in-car switch is in the ON
position.
D. The machine room temperature sensor has tripped, removing power to the controller and trapping the car
mid-hoistway.
Correct Answer: A
Rationale:
ASME A17.1 Rule 2.27.2 specifies that Phase I recall is initiated by smoke detectors, heat detectors, or manual key switch.
If a smoke detector fails or recall is delayed, the car may sit mid-hoistway awaiting the timed automatic recall sequence.
Option A correctly identifies this scenario. Option B is incorrect because BYPASS mode only exists on Phase II
controllers, not Phase I. Options C and D misapply interlock and shunt-trip concepts that would prevent recall differently
than described.
Q6. An elevator mechanic is working in a machine room with an arc-flash hazard label indicating a
category 2 boundary of 3 feet 6 inches. According to NFPA 70E (referenced by OSHA 1910 Subpart S),
what PPE is required to cross the limited approach boundary but remain outside the restricted approach
boundary?
A. Arc-rated clothing minimum 8 cal/cm2, face shield, insulated gloves, and voltage-rated tools.
[CORRECT]
B. Arc-rated clothing minimum 4 cal/cm2, safety glasses, and leather gloves.
C. Insulated rubber gloves with leather protectors only; no arc-rated clothing required outside the restricted
boundary.
D. Full category 4 suit with hood, since any work within the limited approach boundary requires maximum
PPE.
Correct Answer: A
Rationale:
NFPA 70E Table 130.7(c)(15)(a) requires Category 2 PPE (minimum 8 cal/cm2 arc-rated clothing, face shield, insulated
gloves) when working within the arc-flash boundary of a Category 2 hazard. The limited approach boundary crossing still
requires shock protection PPE. Option A correctly identifies the Category 2 minimum. Option B is too light (4 cal/cm2 is
Category 1). Options C and D misinterpret the boundary concept—either ignoring arc-flash risk or over-specifying beyond
the labeled category.
NEIEP 600 Final Exam Version 1 (2026/2027 Update) | Page 4
Version 1 (Latest 2026/2027 Update)
Questions and Verified Answers
100% Correct | Grade A
Examination Type: NEIEP 600 Final Exam
Total Questions: 100 (Multiple Choice)
Cognitive Distribution: 30% Recall | 50% Application | 20% Analysis
Question Style: 70% Scenario-Based | 30% Direct Recall
Code References: ASME A17.1 / CSA B44 / OSHA 1910 & 1926 / NFPA 70 / NFPA 70E
Examination Sections:
Section 1: Elevator Safety and Code Compliance (Q1 - Q18)
Section 2: Electrical Theory and Applications (Q19 - Q35)
Section 3: Mechanical Systems and Components (Q36 - Q50)
Section 4: Hydraulic Elevator Systems (Q51 - Q58)
Section 5: Traction Elevator Systems (Q59 - Q68)
Section 6: Door Operators and Controls (Q69 - Q78)
Section 7: Elevator Car and Hoistway Components (Q79 - Q86)
Section 8: Testing and Troubleshooting (Q87 - Q95)
Section 9: Blueprint Reading and Project Planning (Q96 - Q100)
Aligned with the National Elevator Industry Educational Program (NEIEP) 600 Curriculum
Prepared in accordance with 2026-2027 NEIEP 600 Final Examination Standards
,NEIEP 600 Final Exam - Version 1 (2026/2027 Update) 100 Questions - Grade A Verified
Section 1: Elevator Safety and Code Compliance
Q1. An elevator constructor is preparing to perform maintenance on a traction elevator's machine room
motor. According to ASME A17.1/CSA B44 and OSHA 1910.147, which sequence represents the correct
Lockout/Tagout (LOTO) procedure before work begins?
A. Notify affected employees, shut down the equipment normally, isolate all energy sources, apply locks
and tags, verify zero energy by attempting to start, then release for work. [CORRECT]
B. Notify affected employees, apply locks and tags to the main disconnect, isolate energy sources, verify zero
voltage with a meter, then begin work immediately.
C. Shut down the equipment, apply a tag only at the main disconnect, verify with a non-contact voltage tester,
then begin work after notifying the supervisor.
D. Isolate the main power disconnect, apply a personal lock with your name tag, notify the building engineer,
then begin work after waiting five minutes for capacitors to drain.
Correct Answer: A
Rationale:
ASME A17.1 Part 8 and OSHA 1910.147 require a strict six-step LOTO sequence: notification, normal shutdown, energy
isolation, lock/tag application, energy verification (including attempting restart), and release. Option A is the only choice
that includes attempting to restart the equipment to verify zero energy, a mandatory step that catches isolation failures.
The other options omit verification-by-restart or rely on tags alone, which OSHA explicitly forbids for energized electrical
equipment.
Q2. A mechanic must access the pit of a 12-story traction elevator to inspect buffers. Under ASME A17.1,
which combination of pit safety devices must be functional before entering the pit?
A. Pit stop switch, light switch, and access door interlock only.
B. Pit stop switch, pit light switch, and a ladders or fixed ladder access compliant with OSHA 1910.23.
[CORRECT]
C. Pit stop switch only, provided the car is parked at the top landing with the mainline disconnect open.
D. Pit light switch and an emergency telephone, with the car placed on inspection at the top floor.
Correct Answer: B
Rationale:
ASME A17.1 Rule 2.2.4 requires every pit to have a stop switch, a pit light switch controlled from the pit access point, and
compliant access. OSHA 1910.23 mandates fixed ladders or compliant access for pit entry over 4 feet. Option B is the only
complete answer. Options A and D omit ladder/access requirements, and Option C incorrectly assumes opening the
mainline disconnect substitutes for pit stop switch verification, which is unsafe because residual stored energy in
capacitors and traveling cables can still pose hazards.
NEIEP 600 Final Exam Version 1 (2026/2027 Update) | Page 2
,NEIEP 600 Final Exam - Version 1 (2026/2027 Update) 100 Questions - Grade A Verified
Q3. When working on top of an elevator car traveling at contract speed, OSHA 1926 Subpart M (Fall
Protection) requires personal fall arrest systems under specific conditions. At what car-top height
relative to the nearest landing does OSHA require fall protection?
A. Whenever the car top is more than 4 feet above the landing or any lower level.
B. Whenever the car top is more than 6 feet above the landing or any lower level. [CORRECT]
C. Whenever the car top is more than 10 feet above the landing or any lower level.
D. Fall protection is not required on top of an elevator car if the mechanic maintains three-point contact.
Correct Answer: B
Rationale:
OSHA 1926.501(b) sets the fall protection trigger height at 6 feet for construction activities, which applies to elevator
installation and major modernization. General industry (1910) uses 4 feet, but NEIEP 600 construction scenarios follow
1926. Option B correctly cites the 6-foot threshold. Option D is a common misconception; three-point contact does not
replace required fall arrest systems when working at heights above the trigger height on top of a moving car or during
hoistway work.
Q4. According to ASME A17.1, what is the minimum illumination level required in an elevator machine
room at floor level?
A. 10 foot-candles (108 lux). [CORRECT]
B. 15 foot-candles (161 lux).
C. 20 foot-candles (215 lux).
D. 30 foot-candles (323 lux).
Correct Answer: A
Rationale:
ASME A17.1 Rule 2.1.6.2 requires machine rooms to have artificial illumination providing at least 10 foot-candles (108
lux) at floor level. This ensures safe identification of controls, disconnects, and trip hazards. Higher values like 20-30 fc
may be specified by OSHA for general work areas but are not code-mandated for machine rooms. Option A is the explicit
code minimum, while the others represent common confusions with stairway or corridor illumination standards.
NEIEP 600 Final Exam Version 1 (2026/2027 Update) | Page 3
, NEIEP 600 Final Exam - Version 1 (2026/2027 Update) 100 Questions - Grade A Verified
Q5. During a Phase I Firefighters' Service activation, the elevator car fails to return to the designated
landing. Under ASME A17.1, which of the following is the MOST LIKELY cause if the car is currently
mid-hoistway with doors closed?
A. The hoistway smoke detector has failed to energize the Phase I recall relay, and the system is relying
on the timed automatic recall which has not yet expired. [CORRECT]
B. The Phase I key switch is in the BYPASS position, disabling recall and allowing the car to continue normal
operation until manually reset.
C. The car door interlock is engaged, preventing motion because the Phase II in-car switch is in the ON
position.
D. The machine room temperature sensor has tripped, removing power to the controller and trapping the car
mid-hoistway.
Correct Answer: A
Rationale:
ASME A17.1 Rule 2.27.2 specifies that Phase I recall is initiated by smoke detectors, heat detectors, or manual key switch.
If a smoke detector fails or recall is delayed, the car may sit mid-hoistway awaiting the timed automatic recall sequence.
Option A correctly identifies this scenario. Option B is incorrect because BYPASS mode only exists on Phase II
controllers, not Phase I. Options C and D misapply interlock and shunt-trip concepts that would prevent recall differently
than described.
Q6. An elevator mechanic is working in a machine room with an arc-flash hazard label indicating a
category 2 boundary of 3 feet 6 inches. According to NFPA 70E (referenced by OSHA 1910 Subpart S),
what PPE is required to cross the limited approach boundary but remain outside the restricted approach
boundary?
A. Arc-rated clothing minimum 8 cal/cm2, face shield, insulated gloves, and voltage-rated tools.
[CORRECT]
B. Arc-rated clothing minimum 4 cal/cm2, safety glasses, and leather gloves.
C. Insulated rubber gloves with leather protectors only; no arc-rated clothing required outside the restricted
boundary.
D. Full category 4 suit with hood, since any work within the limited approach boundary requires maximum
PPE.
Correct Answer: A
Rationale:
NFPA 70E Table 130.7(c)(15)(a) requires Category 2 PPE (minimum 8 cal/cm2 arc-rated clothing, face shield, insulated
gloves) when working within the arc-flash boundary of a Category 2 hazard. The limited approach boundary crossing still
requires shock protection PPE. Option A correctly identifies the Category 2 minimum. Option B is too light (4 cal/cm2 is
Category 1). Options C and D misinterpret the boundary concept—either ignoring arc-flash risk or over-specifying beyond
the labeled category.
NEIEP 600 Final Exam Version 1 (2026/2027 Update) | Page 4
