The Excel file consists of :

[ Input Dashboard ] ---> [ Calculation Engine (EN 1991-1-4) ] ---> [ Verified Output Report ] Tab 1: Input Dashboard Cells highlighted in light blue/yellow for user inputs. Dropdown lists for Terrain Category and Building Geometry. Dimensions: Height ( ), Length ( ), Width ( Tab 2: Calculation Engine (The "Hidden" Brain) Raw formulas evaluating intermediate steps ( , Reynolds number if applicable). Hardcoded constants derived straight from EN 1991-1-4.

Built-in conditional formatting and standard tables flag errors instantly when values fall outside allowable Eurocode boundaries. Key Parameters Required in a Eurocode Wind Load Sheet