Educational Materials Available Here:
http://www.leviton.com/sections/techsupp/diagrams.htm

[This message has been edited by Joe Tedesco (edited 07-08-2002).]

http://www.ianr.unl.edu/pubs/farmbuildings/g846.htm

http://www.americantech.org/eresources/resources.cfm

Thanks Joe for web site addresses. There is some good (free) info here!