P-S GAR safety conducts confined spaces training
Members of the 50th Space Communications Squadron lift a manhole cover during a confined space training event Sept. 24, 2020, at Schriever Air Force Base, Colorado. A confined space is an area that has a limited means of getting in and out, is not meant for consistent work and is just large enough to enter. (U.S. Space Force photo by Airman 1st Class Jonathan Whitely)