Electrical Rough-In Inspection (New Construction)

Summary

In this informative video, the host walks viewers through the essential checks performed during an electrical rough-in for a newly built home. Covering key areas such as outlet placement, compliance with the National Electrical Code (NEC), smoke alarm installation, and the importance of sealing penetrations, the host emphasizes safety and efficiency. The tour includes specific details about wiring connections, the layout of electrical panels, and necessary features like service outlets in attics and exteriors. This practical guide is aimed at both aspiring electricians and homeowners interested in understanding electrical standards.

Takeaways

• 🏡 Ensure at least one outlet is installed on every wall in each bedroom, secured to a stud.
• 🔌 Confirm that Romex wiring is routed correctly, with no more than three wires passing through a single penetration.
• 🚨 Install smoke alarm boxes in every bedroom and outside each bedroom for safety.
• 🍽️ Provide at least one outlet within two feet on either side of the kitchen sink for convenience.
• 🧺 Check for dedicated outlets for washing machines and dryers in the laundry area.
• 🌬️ If there is an attic with mechanical units, ensure there is a service outlet and light fixture box installed.
• ⚡ Verify that neutrals and grounds are properly separated in the electrical panel and that all connections are secure.
• 🔒 Seal all penetrations in the top and bottom plates to prevent electrical hazards and ensure code compliance.
• 🏠 Ensure exterior outlets are present at the front and back of the house, as well as at light fixtures around the perimeter.
• 📋 Adhere to the latest National Electrical Code (NEC) standards for all electrical installations to maintain safety.

Q & A

What is the primary focus of the electrical rough inspection discussed in the video?

The primary focus is to identify code violations and ensure that all electrical installations are secure and compliant with safety standards.

How many outlets should be present on each wall in every room?

There should be at least one outlet on every wall in each room.

What is the significance of securing Romex wiring to a stud?

Securing Romex wiring to a stud prevents damage and ensures that the wiring is stable and complies with electrical codes.

What should be done if Romex is closer than an inch to the edge of the top plate?

If Romex is closer than an inch to the edge of the top plate, a nail guard or metal plate must be installed for protection.

What are the requirements for smoke alarm placement in the home?

There should be a smoke alarm box in every bedroom and one outside each bedroom.

What is the maximum number of Romex wires that can pass through a single hole?

The maximum number of Romex wires allowed through a single hole is four, but it is recommended to cap it at three.

What are the requirements for outlets around a kitchen sink?

There must be at least one outlet within two feet of the kitchen sink on each side.

What should be checked in the attic during an electrical rough inspection?

In the attic, there should be a service outlet and a light fixture if there are mechanical units present.

What aspects should be inspected regarding the electrical panel?

The panel should be checked to ensure that the neutrals and grounds are separated and securely tightened.

What exterior electrical features should be confirmed during the inspection?

Exterior outlets for the condenser and lighting fixtures should be present and verified.