Safety measures for using a building hoist include ensuring the hoist is regularly inspected and maintained, following the manufacturer's guidelines. Operators must be trained and certified. Load limits must be strictly adhered to, and the hoist should not be overloaded. A safety cage or gate should be in place to prevent accidental falls. Emergency stop switches should be easily accessible. Regular inspections for wear and tear, especially on cables and hooks, are crucial. Never use a hoist if it shows signs of damage or malfunction. Always secure loads properly to prevent them from shifting during transport.