Certified Residential Appraiser Practice Exam

Disable ads (and more) with a membership for a one time $4.99 payment

Study for the Certified Residential Appraiser Exam. Use flashcards and multiple choice questions with hints and explanations. Ensure you're ready for your certification!

Practice this question and more.

What type of electrical wiring is commonly referred to as Romex?

A type of conduit wiring
A brand of non-metallic sheathed cable
A form of underground wiring
An advanced lighting system wiring

The correct answer is: A brand of non-metallic sheathed cable

Romex refers to a brand of non-metallic sheathed cable, which is widely used in residential electrical wiring. This type of wire consists of two or more insulated conductors and a bare ground wire, all encased in a flexible, non-metallic sheath. It is highly preferred in home construction and remodeling due to its ease of handling, installation, and resistance to moisture and abrasion. The application of Romex is particularly suitable for residential settings where it can be used for various circuits, including outlets, lighting, and appliances, making it a versatile choice for different electrical requirements. Additionally, Romex is designed to be installed within walls, ceilings, and floors, which makes it well-suited for standard wiring needs in homes. Understanding this classification helps appraisers and industry professionals recognize the significance of proper wiring types in evaluating safety and compliance in residential properties.