Loose Stones (Tm3-9_b) Multi-Message SignThe Loose Stones (Tm3 9_b) multi message sign is a 1200 300 millimetre yellow regulatory panel designed to warn motorists of loose stones or gravel on the roadway. This sign provides a clear, enforceable alert to reduce speed and drive with caution, helping to prevent damage to vehicles and improve safety in resurfacing or maintenance zones. Manufactured to Queensland Government traffic control requirements, the panel integrates seamlessly with the