26110: BASIC ELECTRICAL CONSTRUCTION DRAWINGS

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26110: BASIC ELECTRICAL CONSTRUCTION DRAWINGS

EXAM QUESTIONS

Actual Qs and Ans - Expert-Verified Explanation -Guaranteed passing score -20 Questions and Answers

-Format: Multiple-choice / Flashcard

Question 1: The location of utility lines on the property are shown on the

Answer:

• Site plan

Question 2: Which of the following letters in Figure 1 shows a dimension of 4'-9"?

Answer:

• A

Question 3: In which division of the MasterFormat® is electronic safety covered?

Answer:

• Division 28

Question 4: How many lighting fixtures are connected to Circuit A-4 in Figure 2?

Answer:

• Eleven type A and two type B

Question 5: A metric drawing scale of 1:100 typically depicts units in.

Answer:

• millimeters

Question 6: The letters inside the triangles in Figure 2 represent the

Answer:

• Fixture types

Question 7: What is the number of conductors and the wire size specified for the feeder circuit supplying rooftop unit No. 1 in the power riser diagram in figure 3?

Answer:

• Three No. 6AWG

Question 8: Using a 1:10 scale on an engineer's scale, a measurement of 3" on a drawing would equal

Answer:

• 30 feet

Question 9: On electrical drawings, a solid line with a solid cirele at the end indicates wiring

Answer:

• Turned down

Question 10: Floor plans have the dimensions of

Answer:

• length and width

Question 11: According to Figure 2, where can information on Panel A be located?

Answer:

• The panel board schedule

Question 12: What is the total connected load of Circuit A-1 if each of the Type C lighting fixtures in Figure 2 has a total lamp and ballast load of 150VA?

Answer:

B. 1200 VA

Question 13: Elevation drawings are most likely to show

Answer:

• Doors and windows

Question 14: Why is there a letter R next to the outlet boxes for the Type C lighting fixtures in Figure 2?

Answer:

• The fixtures are recessed

Question 15: According to Figure 2, who is responsible for providing the electric service?

Answer:

• The utility company

Question 16: Changes to the drawings will be noted in the

Answer:

• Revision block

Question 17: A cutaway view of a building or object is known as a(n).

Answer:

• Sectional drawing

Question 18: Which of the following are used extensively to show the arrangement of electric service equipment?

Answer:

• One-line block diagrams

Question 19: Which of the following letters in Figure I shows a dimension of 0'-3"?

Answer:

• C

Question 20: Which of the following letters in Figure I shows a dimension of I'-6"?

Answer:

• B