Log In Sign Up

NOTE: This is an unformatted excerpt from our online fire protection training library.

Special Occupancies

Summary

Summary

NEC Chapter 5 addresses occupancies that require special considerations, including requirements for hazardous (classified) areas, special or unusual hazards and unusual aspects of ordinary wiring systems.

In the NEC classification system, Classes I, II and III are assigned to areas based on the presence of various types of hazardous material. Division and Zone designations for areas are based on the likelihood that classified material is present in an ignitable form.

The NEC classification system in Chapter 5 includes specific requirements for certain common applications, including commercial garages, aircraft hangars, motor fuel dispensing facilities, bulk storage plants and spray application, dipping and coating processes.

NOTE: This is an unformatted excerpt from our online fire protection training library.

Contact Us:

Please fill in the fields below:

    Privacy Policy
    Please choose all that interest you.

    Contact Customer Service at AcademySupport@jensenhughes.com or 800-930-9414 option 1.

    Our regular support hours are 9:00 AM to 5:00 PM, Monday through Friday, except holidays...