The Department of Aerospace Engineering considers laboratory safety of paramount importance. All teaching assistants must be trained in lab safety and proper equipment operation. The file 'lab safety' gives the general guidelines that apply to any individual using departmental lab space. The file 'TA/GA orientation' is the training presentation given to TA/GAs before they begin work. The file 'TA/GA occupational health and safety'' is the training course given to TA/GAs by the office of environmental health and safety.