... Dedicated Crew Chief over a crew of three or more workers/mechanics. In this capacity, the work leader/crew chief coordinates and oversees all maintenance/scheduled inspections performed on his/her assigned ...

... . Perform, plan, crew chief and carry out work assignments utilizing appropriate technical references ...

... or other related scenarios. 8: May perform maintenance or act as crew chief in leading and directing ...

... , crew or passenger required items, and emergency procedures, evacuation routes and use of survival ... related scenarios. 5: May perform maintenance or act as team chief in leading and directing others in the ...