What are the fire safety standards for wooden outdoor chairs in public spaces?

Wooden outdoor chairs in public spaces must adhere to strict fire safety standards to ensure public safety. These standards typically require the wood to be treated with fire-retardant chemicals or coated with fire-resistant materials to reduce flammability. Compliance with local and international fire safety regulations, such as ASTM E84 or BS 476, is often mandatory. Additionally, the design and placement of the chairs should minimize fire hazards, such as maintaining safe distances from ignition sources. Regular inspections and maintenance are also crucial to uphold these standards and prevent potential fire risks.