Equivalent but distinct terminology. Base line, my issue is can we make use of a single unenclosed exit from your mezzanine? The only real scenario I've read where it was not upheld was when a person was clearly wanting to use interjurisdictional immunity to skirt around the setting up inspection https://trevornmson.win-blog.com/19336008/rumored-buzz-on-mezzanine-safety-gates