PROJECT MANAGEMENT tance to electric current through the work parts held together under pressure by electrodes. The resulting welds are localized at prede- termined points by projections, embossments or intersections. PROJECT MANAGEMENT The business and administrative planning, organizing, directing, coordinating, controlling, and approval actions designated to accomplish overall project objec- tives that are not associated with specific hardware elements and are not included in system engineering. Examples of these activities are logistics management, cost/schedule/performance measure- ment, contract management, data management, vendor liaison, etc. PROMPT An indicator provided by the computer that alerts the user that the computer is ready, data should be entered, etc. PROPERTY ENTITY A structure entity that allows numeric or test information to be related to other entities. PROTECTED CARGO Items that are required to be secured, identified, segregated, handled, or accounted for in such a manner as to ensure their safeguard or integrity. Protected cargo is subdi- vided into classified, controlled, pilferable, and sensitive items.