New Mexico ES-1J Journeyman Electrical Signs and Outline Lighting Exam
QUESTIONS AND CORRECT ANSWERS WITH RATIONALES
Exam coverage
• sign circuits
• outline lighting
• disconnecting means
• raceways
• conductors
• transformers
• grounding
• controls
• installation inspection
• electrical safety
,1. A supervisor asks which practice should guide the work when Sign circuits require
suitable conductors, protection, disconnecting means, and equipment ratings.. Which
answer best applies to the underlying ES-1J signs and outline lighting concept in this
situation?
A. Sign circuits require suitable conductors, protection, disconnecting means, and equipment
ratings..
B. Raceways protect conductors and must be properly sized, supported, and connected..
C. Outline lighting installations must account for wiring methods, supports, controls, and
environmental exposure..
D. Disconnecting means allow equipment to be safely isolated for operation and
maintenance..
Correct answer: A
Rationale: The correct choice directly states the governing principle: Sign circuits require
suitable conductors, protection, disconnecting means, and equipment ratings.. The
alternatives address related topics but do not directly answer the issue being tested.
2. Which explanation best connects the technical requirement with its practical purpose
when Outline lighting installations must account for wiring methods, supports,
controls, and environmental exposure.. Which answer best applies to the underlying
ES-1J signs and outline lighting concept in this situation?
A. Disconnecting means allow equipment to be safely isolated for operation and maintenance..
,B. Raceways protect conductors and must be properly sized, supported, and connected..
C. Conductors must have suitable insulation, ampacity, and environmental ratings for the
installation..
D. Outline lighting installations must account for wiring methods, supports, controls, and
environmental exposure..
Correct answer: D
Rationale: The correct choice directly states the governing principle: Outline lighting
installations must account for wiring methods, supports, controls, and environmental
exposure.. The alternatives address related topics but do not directly answer the issue being
tested.
3. An inspection reveals this condition; which action is supported by the principle that
Disconnecting means allow equipment to be safely isolated for operation and
maintenance.. Which answer best applies to the underlying ES-1J signs and outline
lighting concept in this situation?
A. Conductors must have suitable insulation, ampacity, and environmental ratings for the
installation..
B. Disconnecting means allow equipment to be safely isolated for operation and maintenance..
C. Raceways protect conductors and must be properly sized, supported, and connected..
D. Transformers used for signs must be properly rated, protected, mounted, and accessible as
required..
, Correct answer: B
Rationale: The correct choice directly states the governing principle: Disconnecting means
allow equipment to be safely isolated for operation and maintenance.. The alternatives
address related topics but do not directly answer the issue being tested.
4. Which option demonstrates the most accurate understanding of how Raceways
protect conductors and must be properly sized, supported, and connected.. Which
answer best applies to the underlying ES-1J signs and outline lighting concept in this
situation?
A. Conductors must have suitable insulation, ampacity, and environmental ratings for the
installation..
B. Transformers used for signs must be properly rated, protected, mounted, and accessible as
required..
C. Raceways protect conductors and must be properly sized, supported, and connected..
D. Grounding and bonding reduce shock hazards and provide intended fault-current paths..
Correct answer: C
Rationale: The correct choice directly states the governing principle: Raceways protect
conductors and must be properly sized, supported, and connected.. The alternatives address
related topics but do not directly answer the issue being tested.
5. When diagnosing or planning work, which statement is most accurate about
Conductors must have suitable insulation, ampacity, and environmental ratings for the
QUESTIONS AND CORRECT ANSWERS WITH RATIONALES
Exam coverage
• sign circuits
• outline lighting
• disconnecting means
• raceways
• conductors
• transformers
• grounding
• controls
• installation inspection
• electrical safety
,1. A supervisor asks which practice should guide the work when Sign circuits require
suitable conductors, protection, disconnecting means, and equipment ratings.. Which
answer best applies to the underlying ES-1J signs and outline lighting concept in this
situation?
A. Sign circuits require suitable conductors, protection, disconnecting means, and equipment
ratings..
B. Raceways protect conductors and must be properly sized, supported, and connected..
C. Outline lighting installations must account for wiring methods, supports, controls, and
environmental exposure..
D. Disconnecting means allow equipment to be safely isolated for operation and
maintenance..
Correct answer: A
Rationale: The correct choice directly states the governing principle: Sign circuits require
suitable conductors, protection, disconnecting means, and equipment ratings.. The
alternatives address related topics but do not directly answer the issue being tested.
2. Which explanation best connects the technical requirement with its practical purpose
when Outline lighting installations must account for wiring methods, supports,
controls, and environmental exposure.. Which answer best applies to the underlying
ES-1J signs and outline lighting concept in this situation?
A. Disconnecting means allow equipment to be safely isolated for operation and maintenance..
,B. Raceways protect conductors and must be properly sized, supported, and connected..
C. Conductors must have suitable insulation, ampacity, and environmental ratings for the
installation..
D. Outline lighting installations must account for wiring methods, supports, controls, and
environmental exposure..
Correct answer: D
Rationale: The correct choice directly states the governing principle: Outline lighting
installations must account for wiring methods, supports, controls, and environmental
exposure.. The alternatives address related topics but do not directly answer the issue being
tested.
3. An inspection reveals this condition; which action is supported by the principle that
Disconnecting means allow equipment to be safely isolated for operation and
maintenance.. Which answer best applies to the underlying ES-1J signs and outline
lighting concept in this situation?
A. Conductors must have suitable insulation, ampacity, and environmental ratings for the
installation..
B. Disconnecting means allow equipment to be safely isolated for operation and maintenance..
C. Raceways protect conductors and must be properly sized, supported, and connected..
D. Transformers used for signs must be properly rated, protected, mounted, and accessible as
required..
, Correct answer: B
Rationale: The correct choice directly states the governing principle: Disconnecting means
allow equipment to be safely isolated for operation and maintenance.. The alternatives
address related topics but do not directly answer the issue being tested.
4. Which option demonstrates the most accurate understanding of how Raceways
protect conductors and must be properly sized, supported, and connected.. Which
answer best applies to the underlying ES-1J signs and outline lighting concept in this
situation?
A. Conductors must have suitable insulation, ampacity, and environmental ratings for the
installation..
B. Transformers used for signs must be properly rated, protected, mounted, and accessible as
required..
C. Raceways protect conductors and must be properly sized, supported, and connected..
D. Grounding and bonding reduce shock hazards and provide intended fault-current paths..
Correct answer: C
Rationale: The correct choice directly states the governing principle: Raceways protect
conductors and must be properly sized, supported, and connected.. The alternatives address
related topics but do not directly answer the issue being tested.
5. When diagnosing or planning work, which statement is most accurate about
Conductors must have suitable insulation, ampacity, and environmental ratings for the
