Dear customers,
Due to the public holiday on May 14, 2026, and the following bridge day, we are currently not available in person.
Registrations and manually processed orders cannot be handled during this period. However, our webshop remains available for orders and downloads at any time.
From Monday onward, we will be happy to assist you again as usual.
You can also find many helpful answers and resources in our FAQ section at any time.
Your DIN Media GmbH
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This DIN SPEC according to the PAS procedure has been prepared in the framework of the InfraNorm project. The aim of this DIN SPEC according to the PAS procedure is to represent and define the threat situation for critical infrastructures such that the threats become known to building owners wanting to protect themselves and, as a result, derivative design principles can be prepared. Threats to critical infrastructural structures as they are, for instance, investigated and assessed in the framework of the national research project "Research for Civil Security" regarding threats to bridges, tunnels, airports and urbane environments are taken into consideration. On this basis, the critical infrastructure and threat are defined. Threat is limited to terrorism, as all other events are, for the most part, already covered by existing standards.