Galvanized steel and stainless steel RMC can be used under all atmospheric conditions, within all types of occupancies:

The minimum approved electrical trade size for RMC is _____:

If the structural members are not available within 3 ft, a distance of _____ is acceptable for IMC and RMC:

Coupled with listed fittings, IMC provides electrical continuity and therefore it can serve as equipment grounding conductor:

Normally EMT must be fastened within _____ of the device box:

The maximum approved electrical trade size for IMC is _____:

Schedule 40 PVC is an extra heavy walled raceway with a wall thickness confirming to Schedule 80 iron pipe size (IPS) dimensions:

Securing is not required for ENT in lengths not more than ____ from a luminaire terminal connection:

ENT must be securely fastened in place within ____ of all termination points:

Holes must be bored so that the edge of the hole is atleast _____ from the nearest edge of the wood members: