What essential features must a Pit have?

The essential features that a pit must have focus on ensuring safe operation and visibility in a potentially hazardous environment. A stop switch is critical because it provides a means to quickly halt operations in case of an emergency, helping to prevent accidents or injuries. A pit light enhances visibility, allowing personnel to better see what they're working on or any potential dangers, thus reducing the risk of accidents.

These features are vital for maintaining safety standards while working around pits, which can often be used for tasks such as vehicle maintenance or industrial processes. Proper visibility and the ability to quickly stop operations in an emergency can significantly enhance workplace safety in these settings.