The wind load zone is, among other things, a decisive criterion for the classification of windows according to the guideline FE-05/2 of ift-Rosenheim. Germany is divided into four different wind load zones. A classification is made according to the wind load zone map according to DIN 1055-4:2005-03. However, it is also presented in the guideline FE-05/2 of the ift-Rosenheim.
Source: bauwion
