IEC YEAR 2 FINAL EXAM 2024-2025
WITH ACTUAL CORRECT QUESTIONS
AND VERIFIED DETAILED ANSWERS
|FREQUENTLY TESTED QUESTIONS
AND SOLUTIONS |ALREADY GRADED
A+|BRAND NEW!!|GUARANTEED PASS
|LATEST UPDATE
Which room is located in the NW corner of the building?
Select one:
a.Bedroom #3
b.Bedroom #2
c.Carport
d.Living Room
b.
Bedroom #2
How do you access the basement?
Select one:
a.scuttle hole in the closet
b.exterior entrance
c.stairs in the carport
d.there is no basement
c.
stairs in the carport
Which specification section lists the type and quantity of circuits to be installed?
Select one:
a.16.1.5
b.16.2.3
1|Page
,c.14.5.7
d.16.3.2
d.
16.3.2
Match the following symbol with the term: Single Pole Switch
Select one:
a. s3
b. T
c. II GFCI
d. S
e. >
f. II
d.
S
Match the following symbol with the term: Thermostat
Select one:
a. s3
b. T
c. II GFCI
d. S
e. >
f. II
b.
T
Match the following symbol with the term: Phone Outlet
Select one:
a. s3
b. T
c. II GFCI
d. S
e. >
f. II
e.
>
Match the following symbol with the term: Duplex Receptacle
Select one:
a. s3
b. T
c. II GFCI
d. S
2|Page
,e. >
f. II
f.
II
Match the following symbol with the term: 3 Way Switch
Select one:
a. s3
b. T
c. II GFCI
d. S
e. >
f. II
a.
S3
Match the following symbol with the term: GFCI
Select one:
a. s3
b. T
c. II GFCI
d. S
e. >
f. II
c. II GFCI
In residential construction, who typically sizes the service?
Select one:
a.Registered Engineer
b.Electrician
c.Utility Company
d.Homeowner
b.
Electrician
Which type of service(s) is typically installed for residential buildings?
Select one:
a.overhead
b.underground
c.either a or b
d.neither a nor b
c.
either a or b
3|Page
, Per the drawings, where is the panel to be located?
Select one:
a.living room
b.carport
c.kitchen closet
d.basement
c.
kitchen closet
Per the drawings, what type of service are we to install?
Select one:
a.overhead
b.wireless
c.underground
d.none, the home is off the grid
a.
overhead
Per the specifications, what size service is to be installed?
Select one:
a.100A
b.60A
c.83A
d.200A
d.
200A
What size copper wire should be installed for the service?
Select one:
a.2/0
b.250 kcmil
c.4/0
d.1/0
a.
2/0
If we offer a VE (value engineered) option to the client, what size aluminum wire would we install for the
service?
Select one:
a.1/0
b.250 kcmil
c.4/0
d.2/0
4|Page
WITH ACTUAL CORRECT QUESTIONS
AND VERIFIED DETAILED ANSWERS
|FREQUENTLY TESTED QUESTIONS
AND SOLUTIONS |ALREADY GRADED
A+|BRAND NEW!!|GUARANTEED PASS
|LATEST UPDATE
Which room is located in the NW corner of the building?
Select one:
a.Bedroom #3
b.Bedroom #2
c.Carport
d.Living Room
b.
Bedroom #2
How do you access the basement?
Select one:
a.scuttle hole in the closet
b.exterior entrance
c.stairs in the carport
d.there is no basement
c.
stairs in the carport
Which specification section lists the type and quantity of circuits to be installed?
Select one:
a.16.1.5
b.16.2.3
1|Page
,c.14.5.7
d.16.3.2
d.
16.3.2
Match the following symbol with the term: Single Pole Switch
Select one:
a. s3
b. T
c. II GFCI
d. S
e. >
f. II
d.
S
Match the following symbol with the term: Thermostat
Select one:
a. s3
b. T
c. II GFCI
d. S
e. >
f. II
b.
T
Match the following symbol with the term: Phone Outlet
Select one:
a. s3
b. T
c. II GFCI
d. S
e. >
f. II
e.
>
Match the following symbol with the term: Duplex Receptacle
Select one:
a. s3
b. T
c. II GFCI
d. S
2|Page
,e. >
f. II
f.
II
Match the following symbol with the term: 3 Way Switch
Select one:
a. s3
b. T
c. II GFCI
d. S
e. >
f. II
a.
S3
Match the following symbol with the term: GFCI
Select one:
a. s3
b. T
c. II GFCI
d. S
e. >
f. II
c. II GFCI
In residential construction, who typically sizes the service?
Select one:
a.Registered Engineer
b.Electrician
c.Utility Company
d.Homeowner
b.
Electrician
Which type of service(s) is typically installed for residential buildings?
Select one:
a.overhead
b.underground
c.either a or b
d.neither a nor b
c.
either a or b
3|Page
, Per the drawings, where is the panel to be located?
Select one:
a.living room
b.carport
c.kitchen closet
d.basement
c.
kitchen closet
Per the drawings, what type of service are we to install?
Select one:
a.overhead
b.wireless
c.underground
d.none, the home is off the grid
a.
overhead
Per the specifications, what size service is to be installed?
Select one:
a.100A
b.60A
c.83A
d.200A
d.
200A
What size copper wire should be installed for the service?
Select one:
a.2/0
b.250 kcmil
c.4/0
d.1/0
a.
2/0
If we offer a VE (value engineered) option to the client, what size aluminum wire would we install for the
service?
Select one:
a.1/0
b.250 kcmil
c.4/0
d.2/0
4|Page