Guys, Thanks for the input, I would have looked it up myself but I recently borrowed my codebook to someone else and it has not been returned yet. I probably should have kept my old ones. I'm interested in the information regarding the UL a standard that “cpal” refers to, if it is not too much trouble. I will copy this thread and give it to my friend so he fully understands what I am talking about. I'd like to report the job to the electrical inspector who should have caught this problem ahead of me but I don't want my friends store shut down. My biggest concern is, how many jobs has this contractor done like this, it's my understanding he is basically a one man shop and is there someone I can call who might be able to point him in the proper direction.