What is the acceptable range for the width of a wire rope ladder rung?

The width of a wire rope ladder rung is critical for ensuring safety and functionality when the ladder is in use. The acceptable range typically falls between 9 inches and 12 inches, which provides a balance between usability and safety. This width allows for comfortable foot placement while also accommodating different shoe sizes, making it suitable for various users and ensuring stability when climbing or descending.

A rung width that is too narrow could compromise safety by increasing the risk of slips and falls. Conversely, a rung width that is too wide may make it difficult for users to maintain balance and could be cumbersome. Therefore, the range of 9 inches to 12 inches represents a consensus in industry standards that aims to optimize safety and ease of use for wire rope ladders.