Try going to this link tell Underwriters the type of box used and how you used it ask them to tell you whether the box was rated for that purpose. I've used this method in the past on things that were questioned I usually get an answer back within a couple of days and if the back you show the inspector a copy of the email.
http://www.ul.com/clientad.htm [This message has been edited by ggardiner (edited 03-01-2002).]
