... roadways. Receives oral and written assignments from the supervisor or higher grade worker. Selects appropriate gears, power settings, and speeds for equipment operations, based on various soil conditions ...

... trouble. Performs rescue work and when necessary renders first aid until such time as a qualified doctor ... . Prepares complete accident report. Alerts supervisor of unusual circumstances. Performs any necessary ...

... work area; assists with Aquatic training, education, and general support at the installation ... safety rules, reporting safety hazards to supervisor, performing water rescues as necessary, etc ...