NYC DCAS Electrician Exam Questions With
Correct Answers Plus Rationales 2026 | Instant
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Questions & Answers for Examination 2382-10 Requirements for
1. The external influence code ACM requires IP rated equipment to
a. IPX4
b. IPX1
c. IPO
d. IPX2
2. AS 7671 is a
a. document designed solely for the use of electricians
b. legal document used in a court of law
c. Bon statutory document
d. statutory document
3. The fundamental principles of BS7671 state that persons and livestock shall be protected against
injury as a consequence of over voltages originating from a. motors running
b. the operation of circuit breakers
c. atmospheric events
d. voltage recovery
4. The fundamental principles of BS 7671 covering the protection against voltage disturbances etc.,
states that the installation shall have an adequate level of immunity against a. the weather
b. electromagnetic disturbances
c. voltage loss
d. vibration
5. What is the maximum As for a 10A type C circuit breaker protecting a standard discharge type
lighting circuit? a. 1.15 Ohms
b. 2.30Ohms
c. 1.44Ohms
On_Disc
, 2 PAPER 10
d. 1.92Ohms
6. A double insulated hand held electric drilling machine is known as
a. class II equipment
b. a DeWalt
c. class HI equipment
d. class I equipment
7. An electrical installation certificate should be signed by
a. the local authority
b. a competent person
c. the customer
d. the REC
8. When considering external influences, the code AD4 requires IP rated equipment to a.
IPXO
b. IPX1
c. IPX4
d. IPX5
9. The external influence code AD1 requires IP rated equipment to a.
IPX4
b. IPX1
c. IPXO
d. IPX2
10. When considering external influences, the code AA5 relates to the ambient temperature range a.
-5°C to +45°C
b. -65°C to +5°C
c. +5°C to +40°C
d. -25°C to 0°C
On_Disc
Correct Answers Plus Rationales 2026 | Instant
Download Pdf
Questions & Answers for Examination 2382-10 Requirements for
1. The external influence code ACM requires IP rated equipment to
a. IPX4
b. IPX1
c. IPO
d. IPX2
2. AS 7671 is a
a. document designed solely for the use of electricians
b. legal document used in a court of law
c. Bon statutory document
d. statutory document
3. The fundamental principles of BS7671 state that persons and livestock shall be protected against
injury as a consequence of over voltages originating from a. motors running
b. the operation of circuit breakers
c. atmospheric events
d. voltage recovery
4. The fundamental principles of BS 7671 covering the protection against voltage disturbances etc.,
states that the installation shall have an adequate level of immunity against a. the weather
b. electromagnetic disturbances
c. voltage loss
d. vibration
5. What is the maximum As for a 10A type C circuit breaker protecting a standard discharge type
lighting circuit? a. 1.15 Ohms
b. 2.30Ohms
c. 1.44Ohms
On_Disc
, 2 PAPER 10
d. 1.92Ohms
6. A double insulated hand held electric drilling machine is known as
a. class II equipment
b. a DeWalt
c. class HI equipment
d. class I equipment
7. An electrical installation certificate should be signed by
a. the local authority
b. a competent person
c. the customer
d. the REC
8. When considering external influences, the code AD4 requires IP rated equipment to a.
IPXO
b. IPX1
c. IPX4
d. IPX5
9. The external influence code AD1 requires IP rated equipment to a.
IPX4
b. IPX1
c. IPXO
d. IPX2
10. When considering external influences, the code AA5 relates to the ambient temperature range a.
-5°C to +45°C
b. -65°C to +5°C
c. +5°C to +40°C
d. -25°C to 0°C
On_Disc
