1
vote
2answers
81 views

Am I required to have a doorknob lock on my exterior door?

I have both a deadbolt and a doorknob lock on my door (actually, all three of my doors). I've noticed that this is a consistent pattern at most houses and apartments that I've visited in my area (I ...
4
votes
1answer
2k views

How should I build an exterior door landing pad?

I've got a building with several exterior doors (all opening inward). The slab and walk-up is about 18+" from the ground. Code requires that I have a 36"x36" landing pad outside each exterior door. ...
7
votes
2answers
2k views

Any US building codes about a door opening into a hallway near a stairway?

A while ago I changed a door out from my tiny bathroom so that it opens outside of the bathroom and into the hallway. It looks attractive and provides a great deal more room in the bathroom making it ...