What is the maximum length a gin wheel can project beyond the standard before needing bracing?

The maximum length a gin wheel can project beyond the standard before requiring bracing is 600mm. This measurement is critical for ensuring safety and structural integrity in scaffolding practices. When a gin wheel extends beyond this length, the risk of instability increases, necessitating the use of bracing to prevent tipping or collapse due to uneven weight distribution or external forces. Proper adherence to this standard helps ensure that the scaffolding system can safely handle the loads placed on it during construction work. Understanding these limitations and requirements is vital for scaffolders to maintain a secure working environment. In contrast, the other length options do not comply with safety regulations, creating a potentially hazardous situation if not followed.