When calculating the total weight a ladder must support, what should be included?

Including the weight of tools, clothing, equipment, and the user in the total weight a ladder must support ensures a comprehensive understanding of the load that the ladder will bear during use. This approach is crucial for ladder safety, as it helps to assess whether the ladder can handle the combined weight without risk of failure.

When evaluating ladder safety, it's important to recognize that the user will not only bring their body weight but also additional items necessary for the task, such as tools and equipment, which can significantly increase the overall load. By calculating the total weight in this manner, individuals can more easily select an appropriately rated ladder that meets or exceeds the combined weight limit, thereby enhancing safety and preventing accidents.

Considering only the weight of the user, tools, or the ladder itself neglects critical factors that contribute to the overall stability and safety of the ladder while in use. It is vital to approach ladder safety with a holistic view of all elements involved.