What is the minimum width of clear access on a working platform?

The minimum width of clear access on a working platform is 450mm to ensure safe movement and provide adequate space for workers and their tools or materials. This measurement is designated to prevent crowding, which can lead to accidents or injuries on the site. A width of 450mm allows for comfortable navigation, whether a worker is moving alone or passing another individual, while carrying equipment or supplies.

In the context of scaffolding practices, this standard is crucial for maintaining a safe work environment, as it contributes to efficient workflow and minimizes the risk of slips, trips, and falls. An insufficient width could result in congestion on the platform, increasing the likelihood of accidents related to limited space. Thus, the 450mm requirement is a critical guideline in scaffolding safety protocols.