Wiring Methods

Attic Wiring Needs Support and Extra Protection Where It Can Be Stepped On or Stored Against

Does Romex in an attic need to be protected?

E3802.2

Cable Bends Must Not Damage the Sheath or Conductors

How tight can I bend Romex around a corner?

E3802.5

Crawlspace Cable Must Be Rated for the Location and Protected from Damage

Can Romex be run in a crawlspace?

E3802.4

Garage Cable Needs Protection Where It Is Exposed to Physical Damage

Does Romex in a garage have to be in conduit?

E3802.3.2

Junction Boxes Must Remain Accessible After the Wall or Ceiling Is Finished

Can I bury a junction box behind drywall?

E3802.1

Nail Plates Are Required Where Cable Is Too Close to a Framing Edge

When do I need nail plates over Romex?

E3802.3.2

NM Cable Can Run Through Framing When It Is Protected and Supported

Can you run Romex through studs without conduit?

E3801.2

NM Cable Must Be Secured Within 12 Inches of Boxes and Every 4 1/2 Feet

How often does Romex have to be stapled?

E3802.6

Raceways Crossing Temperature Zones Need Sealing Against Condensation Movement

Do I need to seal conduit where it goes from inside to outside?

E3802.7

Underground Wiring Needs the Required Cover and Damage Protection

How deep does underground electrical conduit or cable have to be?

E3803.1