An exposed hot water pipe must be protected when it reaches temperatures above ____F.

The correct temperature at which exposed hot water pipes must be protected is 125°F. This standard is set to ensure safety and prevent burns, especially in settings where individuals, particularly children and vulnerable populations, may come into contact with the pipes.

At temperatures exceeding 125°F, there is a significant risk of burns occurring upon brief exposure. By implementing protective measures at this temperature threshold, it helps mitigate the risk of injury and promotes a safer environment in areas where hot water pipes are accessible.

Maintaining safety standards regarding pipe insulation and protection is crucial not only for residential areas but also for commercial facilities where hot water is circulated. Compliance with these safety regulations is vital in reducing the likelihood of accidents and fostering a safe living or working environment.