California Electrical Trades Jurisprudence
Practice Test Questions And Correct
Answers (Verified Answers) Plus Rationales
2026 Q&A Instant Download Pdf
Questions 1–25: California Licensing & Certification
1. Which California agency administers the electrician certification
program?
A. California Department of Motor Vehicles
B. Department of Industrial Relations
C. California Energy Commission
D. State Fire Marshal
Answer: B. Department of Industrial Relations
Rationale: California’s electrician certification program is
administered through the Department of Industrial Relations
(DIR), including the Electrician Certification Unit.
2. Which California contractor classification is specifically for electrical
contractors?
A. C-7
B. C-9
C. C-10
D. C-20
Answer: C. C-10
,Rationale: C-10 is the California specialty classification for
electrical contractors.
3. What does a C-10 electrical contractor generally perform?
A. Only residential wiring
B. Only low-voltage work
C. Electrical installation, connection, erection, and related electrical
work
D. Only utility pole construction
Answer: C. Electrical installation, connection, erection, and related
electrical work
Rationale: The C-10 classification covers placing, installing,
erecting, and connecting electrical wires, fixtures, appliances,
apparatus, raceways, conduits, and related electrical
equipment.
4. Who generally must be certified when performing electrician work
for a C-10 contractor?
A. Only project managers
B. Persons performing covered electrician work, subject to applicable
apprentice provisions
C. Only engineers
D. Only company owners
Answer: B. Persons performing covered electrician work, subject to
applicable apprentice provisions
,Rationale: California law requires persons performing covered
electrician work for C-10 contractors to meet certification
requirements, while approved apprentices may perform work
under the applicable supervision requirements.
5. Which of the following is a California electrician certification
classification?
A. General Electrician
B. Master Electrician
C. Electrical Inspector
D. Utility Engineer
Answer: A. General Electrician
Rationale: California recognizes classifications including
General Electrician, Residential Electrician, Fire/Life Safety
Technician, Voice/Data/Video Technician, and Non-residential
Lighting Technician.
6. How many electrician certification classifications are identified by
California DIR?
A. Three
B. Four
C. Five
D. Seven
Answer: C. Five
Rationale: DIR identifies five certification classifications.
, 7. Which is NOT one of California's electrician certification
classifications?
A. General Electrician
B. Residential Electrician
C. Master Electrician
D. Voice, Data, Video Technician
Answer: C. Master Electrician
Rationale: “Master Electrician” is not one of the five California
electrician certification classifications listed by DIR.
8. What is the required experience listed for a General Electrician
certification applicant using the specified on-the-job experience
route?
A. 2,000 hours
B. 4,000 hours
C. 6,000 hours
D. 8,000 hours
Answer: D. 8,000 hours
Rationale: California’s General Electrician requirements
identify 8,000 hours of qualifying work for a C-10 electrical
contractor, with specified limits among work categories.
9. General Electrician experience must generally involve work in how
many or more specified areas?
Practice Test Questions And Correct
Answers (Verified Answers) Plus Rationales
2026 Q&A Instant Download Pdf
Questions 1–25: California Licensing & Certification
1. Which California agency administers the electrician certification
program?
A. California Department of Motor Vehicles
B. Department of Industrial Relations
C. California Energy Commission
D. State Fire Marshal
Answer: B. Department of Industrial Relations
Rationale: California’s electrician certification program is
administered through the Department of Industrial Relations
(DIR), including the Electrician Certification Unit.
2. Which California contractor classification is specifically for electrical
contractors?
A. C-7
B. C-9
C. C-10
D. C-20
Answer: C. C-10
,Rationale: C-10 is the California specialty classification for
electrical contractors.
3. What does a C-10 electrical contractor generally perform?
A. Only residential wiring
B. Only low-voltage work
C. Electrical installation, connection, erection, and related electrical
work
D. Only utility pole construction
Answer: C. Electrical installation, connection, erection, and related
electrical work
Rationale: The C-10 classification covers placing, installing,
erecting, and connecting electrical wires, fixtures, appliances,
apparatus, raceways, conduits, and related electrical
equipment.
4. Who generally must be certified when performing electrician work
for a C-10 contractor?
A. Only project managers
B. Persons performing covered electrician work, subject to applicable
apprentice provisions
C. Only engineers
D. Only company owners
Answer: B. Persons performing covered electrician work, subject to
applicable apprentice provisions
,Rationale: California law requires persons performing covered
electrician work for C-10 contractors to meet certification
requirements, while approved apprentices may perform work
under the applicable supervision requirements.
5. Which of the following is a California electrician certification
classification?
A. General Electrician
B. Master Electrician
C. Electrical Inspector
D. Utility Engineer
Answer: A. General Electrician
Rationale: California recognizes classifications including
General Electrician, Residential Electrician, Fire/Life Safety
Technician, Voice/Data/Video Technician, and Non-residential
Lighting Technician.
6. How many electrician certification classifications are identified by
California DIR?
A. Three
B. Four
C. Five
D. Seven
Answer: C. Five
Rationale: DIR identifies five certification classifications.
, 7. Which is NOT one of California's electrician certification
classifications?
A. General Electrician
B. Residential Electrician
C. Master Electrician
D. Voice, Data, Video Technician
Answer: C. Master Electrician
Rationale: “Master Electrician” is not one of the five California
electrician certification classifications listed by DIR.
8. What is the required experience listed for a General Electrician
certification applicant using the specified on-the-job experience
route?
A. 2,000 hours
B. 4,000 hours
C. 6,000 hours
D. 8,000 hours
Answer: D. 8,000 hours
Rationale: California’s General Electrician requirements
identify 8,000 hours of qualifying work for a C-10 electrical
contractor, with specified limits among work categories.
9. General Electrician experience must generally involve work in how
many or more specified areas?
