Identification should include naming electrical materials and supplies associated with different wiring systems, including

• nonmetallic (NM) sheathed cabling
• conduit
• raceways
• fasteners
• device boxes
• others as specified by the instructor.

Process/Skill Questions:

• What is a Madison strap or standoff strap?
• What is a one-hole strap? What is a two-hole strap?
• What are electrical metallic tubing (EMT), rigid metal conduit (RMC), and intermediate metal conduit (IMC)?
• What is a 1900 or a four-by-four-by-one-and-a-half box?
• What is an 8-B box or octagon box?