Which item is essential to have when using a ladder according to the ladder handling guidelines?

When using a ladder, having a body belt and safety strap is essential as it significantly enhances safety by providing a means to secure oneself while working at elevated heights. This equipment is designed to prevent falls, which are a primary hazard when working on ladders. The body belt allows the user to maintain stability and support while keeping hands free for working. The safety strap further adds to this security by ensuring that the user is tethered to the ladder, minimizing the risk of slips or falls.

In environments where ladders are used, adhering to safety protocols is imperative, and using a body belt and safety strap is a crucial part of those protocols to ensure that the worker can effectively manage balance and safety during tasks performed at height.