In Oklahoma, what slope must a roof have to require a catch platform when working more than 16 feet from the ground?

The requirement for a catch platform when working on roofs in Oklahoma, especially at heights exceeding 16 feet, is determined by the angle of the roof's slope. A slope greater than 3 inches in 12 inches indicates a steeper incline, which inherently carries a greater risk for workers in terms of falling from height. Therefore, it is necessary to implement safety measures, such as a catch platform, to help protect against potential falls.

This specific guideline is grounded in safety regulations that aim to provide protection for workers on elevated surfaces. By establishing a threshold of greater than 3 inches in 12 inches, the regulations recognize that at steeper slopes, the likelihood of accidents increases, necessitating additional safety precautions to mitigate risks associated with roofing work. Thus, any slope steeper than 3:12 is classified as requiring the use of a catch platform to ensure a safer working environment.