In Switzerland. prescriptive requirements apply to minimum separation distances between buildings in order to prevent building-to-building fire spread. These requirements are formulated by the regulatory body. for ease of use and enforcement. https://www.roneverhart.com/HP-15-fd0038ca-15-6-FHD-IPS-Laptop-Intel-Processor-N100-3-40-GHz-Intel-UHD-Graphics-8GB-DDR4-512GB-SSD-Windows-11-Hom/