intruder-resistant entrances

the expert in intruder-resistant entrances

For many companies and institutions, the entrance to their premises reflects the image of their organisation, meaning it has to be inviting... although not to intruders. Do you want to keep out uninvited guests? Then you need look no further than aalbers|wico - the specialist in structural intruder security. Whether you are looking for windows, doors or walls, we manufacture, supply and install all the components needed to create an intruder-resistant entrance, precisely in accordance with your specifications. If you wish, they can also be offered in combination with ballistic-, blast- and fire-resistant properties.

tested by ‘intruders’

The resistance value of our products has not only been calculated on paper – it has been tested in practice too. At our own test centre we can see how our components stand up to the toughest of challenges. Using a range of tools, experienced ‘intruders’ test various aspects of a component's resistance, in accordance with the applicable division into resistance classes.


Our entrances are based on standards such as NEN 5096, EN 1627-1630, EN 356 and ISO 16936, but we can also go one step further. If stipulated in the Schedule of Requirements, we can supply a entrance offering the actual level of resistance you need. The official standards form the starting point here, but the entrance undergoes further testing on the basis of additional criteria.

Find out more about standards for intruder-resistant entrances in our knowledge centre.

testing methods

The standards in the area of intruder resistance require entrances to be tested in three ways: with a static load, with a dynamic load and by means of manual intrusion tests.

Find out more about testing methods for intruder-resistant entrances in our knowledge centre.

resistance classes

In the case of manual tests, the resistance class of an intruder-resistant entrance is defined on the basis of two factors: the time the ‘intruder’ takes to force his way through the entrance and the tools that may be used for this purpose. The longer the time taken and the heavier the tools, the higher the resistance class.

Find out more about resistance classes for intruder-resistant entrances in our knowledge centre.
Want to find out more about our intruder-resistant entrances or receive a quotation based on your Schedule of Requirements?
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