Online Video

Back to Video Menu  
Illustrated Changes to the NEC, 2002 Edition - Part 2

Article 640

Audio Signal Processing, Amplification, And Reproduction Equipment

640.3 Location of Other Articles

The following requirement was added:

(A) Spread of Fire or Products of Combustion. The accessible portion of abandoned audio distribution cables must be removed.
Intent: This new rule requires “abandoned cables,” as defined in 640.2 to be removed so that the spread of fire or products of combustion within a building will be limited.

VIEW VIDEO ( Click on your connection speed to view )
[ Modem/Dial-up ]   [ Cable/DSN ]  

If you have already been approved for reprint permission, you may right mouse click on the link above and choose "Save Target As ..." or "Save Link As ..." to save the file to your local computer.
©2005 Mike Holt Enterprises, Inc.