It's been quite a while since we discussed security doors, so we believed it was high time for a refresher. Let's start by advising ourselves what they are and why we require them.
What is a security door, and why do we require them?
In other words, and as the name suggests, a security door supplies boosted defense and shielding from various undesirable scenarios https://en.search.wordpress.com/?src=organic&q=ΠΟΡΤΕΣ ΑΣΦΑΛΕΙΑΣ and situations; as an effect they are likely to be sturdy and PORTES ASFALEIAS ATHINA of really solid (typically but not constantly metal) building and construction, and terrific care will have been taken on their style. There are a number of reasons we might require them, chief amongst which are:
avoiding undesirable access (conscious as constantly of emergency evacuations).
preventing or slowing down the passage of fire and/or smoke.
safety-- a design that eliminates the possibility of fingers getting trapped in the door.
Implications of not setting up security doors ...
Well, there are a number