I posted on a previous thread that dogs needed to be heated to 165 degrees the temp that all precooked items in a restaurant needed to be reheated to-I was wrong
 
I finally got my bbq concession trailer opened after all the bs rules and tribulations about 8 days ago. I cook bbq pork and chicken on site and also sell steamed footlong dogs.  The HD came by today to give me my health grade and we discussed hotdogs
 
He said that dogs are prepackaged and therefore only have to be heated to 135 degrees and held at 135 degrees-
 
My bad on the wrong info in my post
 
Herman