What are the performance criteria for facades?

1. Energy Efficiency: Facades need to meet strict energy efficiency requirements to minimise energy consumption and reduce CO2 emissions.

2. Thermal comfort: Facades should provide thermal comfort by regulating the temperature, humidity, and air quality of the interior space.

3. Aesthetics: Facades need to contribute to the visual identity of the building and create a pleasant and attractive environment for occupants.

4. Durability: The facade should resist the effects of weather, external forces, and pollutants, while maintaining its aesthetic and functional properties over time.

5. Acoustics: Facades must provide sound insulation to enhance the comfort and privacy of occupants, especially in high-density urban areas.

6. Safety: Facades must meet specific fire-safety codes and provide resistance to natural disasters such as earthquakes, hurricanes, typhoons, and tornadoes.

7. Sustainability: Facades should use recyclable materials and systems that reduce energy consumption, carbon emissions, and waste production.

8. Maintenance: Facades should be easy to maintain and clean so that they do not affect the performance and aesthetics of the building over time.

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