A confined space is defined as a work area which has sufficient space for a person to fit within and perform work, limited means of entry and exit, and a design that was not intended for continuous worker occupancy. Working in a confined space can present hazardous atmospheres and physical dangers to employees. There are two types of confined spaces: Non-permit Required Confined Spaces and Permit-required Confined Spaces. This course will describe the dangers, best practices, and permit requirements necessary when working in a permit-required confined space.