Electrical Installation in New Construction House Quiz

What is the purpose of the saddle box in electrical installation?

• To secure the electrical outlets to the wall

• To connect the wires to the circuit breaker

• To mount ceiling fans and light fixtures

• To anchor the switch box to the wall

What is the 612 rule in electrical outlet spacing?

• It regulates the color coding of electrical wires

• It determines the height at which outlets should be installed

• It defines the type of electrical boxes to be used

• It specifies the maximum distance between outlets on a wall

What is the recommended distance for an outlet from a door according to the 612 rule?

• 6 feet

• 10 feet

• 12 feet

• 8 feet

What is the purpose of the 12-3 wire in electrical installation?

• To secure the electrical outlets to the wall

• To ground the electrical system

• To connect the outlets to the circuit breaker

• To provide power for ceiling fans and lights

What is the recommended height for installing a switch box?

• At the top of a 4-foot mark on the stud

• At the bottom of a 4-foot mark on the stud

• At the center of a 6-foot mark on the stud

• At the center of a 12-foot mark on the stud

What is the purpose of the flanges on the switch box?

• To provide space for drywall around the box

• To secure the box to the wall

• To connect the wires to the circuit breaker

• To regulate the height of the box

What is the recommended distance between wire staples for 12-3 wire?

• Every 8 feet

• Every 4 feet

• Every 6 feet

• Every 10 feet

What is the purpose of the copper crimp sleeves in electrical installation?

• To provide power for ceiling fans and lights

• To secure the electrical outlets to the wall

• To ground the electrical system

• To connect the copper wires together

What is the recommended gauge of wire for handling a heavier load?

• 12-2 wire

• 12-3 wire

• 14-2 wire

• 14-3 wire

What is the purpose of the stay combs in electrical installation?

• To secure the electrical outlets to the wall

• To connect the wires to the circuit breaker

• To anchor the switch box to the wall

• To connect the copper wires together