The goal of the research was to speed up the construction of large-panel residential buildings by organizing construction tasks more efficiently. By using a method that considers climate and technical regulations, the researchers found a way to combine different types of work during the installation of exterior wall panels. This approach helped synchronize construction flows and reduce the time needed for building. The study showed that by using a specific software program, the process of installing wall panels can be improved, leading to savings in time and resources. The findings suggest that creating regional regulations for construction time could further enhance efficiency in building projects.