Which of the following is NOT a characteristic of confined space?

A characteristic of confined spaces is that they typically do not have significant natural air movement to ensure a good quality atmosphere. In fact, this lack of ventilation can lead to dangerous conditions, such as the buildup of hazardous gases or insufficient oxygen levels.

Limited entry and exit poses a risk in confined spaces, as it makes escape in an emergency situation more difficult. Confined spaces are also designed with dimensions that allow a person to enter and perform specific tasks. However, they are not intended for individuals to occupy continuously, as this could lead to prolonged exposure to potential hazards.

The identification of a confined space as lacking natural air movement is crucial, as it highlights the importance of safety measures such as ventilation, atmospheric testing, and monitoring to ensure a safe working environment. This knowledge is essential for anyone working in or around areas that may be classified as confined spaces.