When selecting furniture for a fourth-floor balcony in urban environments, weight is a critical factor due to structural limitations. Cast iron, known for its durability and classic appeal, is significantly heavier than materials like aluminum, resin, or wood. A typical cast iron chair can weigh 30-50 pounds (13-23 kg), and sets with tables may exceed 200 pounds (91 kg). Most building codes and engineers recommend that balconies support live loads of 40-100 pounds per square foot (195-488 kg/m²), but older structures might have lower capacities. Exceeding these limits risks structural damage, safety hazards, or even collapse. For fourth-floor balconies, it's advisable to opt for lighter alternatives such as powder-coated aluminum or synthetic wicker, which offer similar aesthetics without the weight burden. Always consult building management or a structural engineer to assess your balcony's specific weight capacity before purchasing cast iron furniture. Prioritizing safety ensures a functional and enjoyable outdoor space without compromising integrity.
Is cast iron too heavy for a fourth-floor balcony when considering urban outdoor furniture?
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