Yes, there are safety standards for aluminum sheets used in construction. These standards ensure the material's quality, strength, and suitability for various applications. They include specifications for thickness, alloy type, and surface treatment. International standards such as ASTM B209 (for aluminum sheet and plate) and EN 485 (for aluminum and aluminum alloy sheets) govern the production and use of aluminum sheets in construction. Compliance with these standards is crucial for safety, durability, and to meet regulatory requirements in different regions.