What is the best practice regarding the placement of hand signal charts in crane operations?

The placement of hand signal charts in crane operations is critical for ensuring safety and effective communication among all personnel involved in lifting operations. Posting these charts in high-visibility areas allows all workers on site to see them easily, which enhances understanding of the signals being used.

When hand signal charts are placed in locations such as the operator's cabin or a personnel platform, they may not be as easily accessible to ground crew members who are responsible for communicating with the operator. Ideally, these charts should be displayed in places where all workers can reference them frequently, minimizing the risk of miscommunication.

High visibility for hand signal charts contributes to a common understanding and reinforces the signals used during crane operations. This practice promotes safety, as it ensures all personnel are clear on the commands being used, reducing the likelihood of accidents or misunderstandings.