I want to use some mechanical lugs that exceed ANSI C119.4 class A specifications. Where I am at I have to use materials that are listed and approved.
Is ANSI in anyway an acceptable or alternate to a NRTL?
I'm guessing not because these cost less, but I hear that ANSI C119.4 exceeds UL486D standards.
Is ANSI in anyway an acceptable or alternate to a NRTL?
I'm guessing not because these cost less, but I hear that ANSI C119.4 exceeds UL486D standards.