Brandteknisk riskvärdering av Hagagymnasiet i Norrköping

Sammanfattning: This report is a fire safety evaluation of Hagagymnasiet, a highschool in Norrköping, Sweden. A fieldtrip to Hagagymnasiet was made and different scenarios were studied. Likely scenarios were chosen. Dimensioned fires for the different scenarios were constructed based on the probability of the scenarios and hazard for people in the event of an evacuation. Times to critical conditions have been calculated by hand and in simulation with the computer programs CFAST and Argos. Time to evacuation has been made by hand and in the computer program Simulex. The Hagagymnasiet´s systematical fire-protection has also been studied and compared with a school index. Based on results in hand-calculations and simulations have different conclusions and suggestions to improve the fire safety for people in the building been made. Critical conditions will appear in Hagagymnasiet. Therefore it is very important to improve the fire safety in the building. Hagagymnasiet has to do different kind of fire-technical improvments and to work harder in the systematical fire-protection program.