دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: (under HAZWOPER) a response to an uncontrolled release of a hazardous substance that requires action by employees or other responders from outside the immediate release area. In other words, it is an emergency response if the release poses a potential safety or health hazard, and the release cannot be controlled by employees in the immediate area or by maintenance personnel.