It's been a long time considering that we talked about ΠΟΡΤΕΣ ΑΣΦΑΛΕΙΑΣ security doors, so we thought it was high time for a refresher. Let's start by reminding ourselves what they are and why we need them.
What is a security door, and why do we need them?
In other https://en.wikipedia.org/wiki/?search=ΠΟΡΤΕΣ ΑΣΦΑΛΕΙΑΣ words, and as the name indicates, a security door supplies boosted security and shielding from different undesirable circumstances and scenarios; as a consequence they are most likely to be heavy duty and of really strong (often however not constantly metal) building and construction, and terrific care will have been handled their style. There are a number of reasons we may require them, chief among which are:
avoiding unwanted gain access to (conscious as always of emergency situation 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 several, and they all hinge (no pun meant) on being not able to avoid the undesirable things happening: if your doors are not secure then it's easier for people to break in and take or damage your goods and property; fire and smoke will spread far more quickly; and individuals's fingers can get caught in closing doors. So we're speaking about numerous points on the scale which range from actual death through breaking the law and contravening policies through significantly damaged hands and fingers through loss/damage of/to valuable assets to raised insurance coverage premiums ... with all sorts of industrial ramifications.
Required we state more?
PAS 24.
This is your warranty that the door is being kept track of by a UKAS accredited accreditation body to ensure compliance with PAS 24:201.
Boosted security performance requirements for doorsets and windows in the UK. External doorsets and windows planned to use a level of security suitable for dwellings and other buildings exposed to equivalent danger and the specific and the relevant product specific standard for general performance referenced in BS 6375 Components 1, 2 and 3.
PAS 24, like the majority of British Standards, is a minimum standard. In other words it doesn't consist of greater or lower grades for security, therefore doors that are tested to the specs of the basic either pass or stop working. Although a few of the doorsets that pass will be a little stronger than the minimum needed, a minimum basic motivates engineers to create the door to pass at the minimum requirements. This makes economic and ecological sense and the efficiency of doors certificated to this requirement has shown that the minimum levels set by the British Standards were just about area on.
Classes of use.
Due to the fact that there are all sorts of different environments where security doors are needed, many of which are used by the general public, as you might expect there is a British Requirement to assist direct you through what type of door you need: DD171:1987.
The basic sets out 4 levels or classes of usage:.
Light responsibility-- low frequency of usage and probably not that extreme, such as in a personal house.
Medium duty-- medium frequency of usage, some chance of a mishap, but ΘΩΡΑΚΙΣΜΕΝΕΣ ΠΟΡΤΕΣ ΑΘΗΝΑ the door is not normally utilized by the public-- for instance an internal workplace door.
Heavy duty-- great deals of usage, consisting of by the public, and a reasonably high possibility of a mishap-- for example in a retail outlet.
Severe task-- the only image you require to have in your mind here is a school when the bell goes for playtime and all the children run towards the door. Enough stated!
Safehinge?
Setting up a secure door to prevent unwanted gain access to and the spread of fire and smoke is something, however how do we prevent fingers getting trapped? This is where Safehinge comes in-- a kind of door hinge which totally gets rid of any chance of fingers getting caught by using an expert pivot set and a curved (aluminium) profile-- the space at the hinge when opening and closing is therefore gotten rid of.
Specialist guidance.
We have actually touched on some of the key things to consider when thinking about security doors, but obviously there are other factors to consider too; as usual it's vital that you talk to the professionals.
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