ENCODING SYSTEM data from a bitmap by applying a compression algorithm to the bit- map. ENCODING SYSTEM A program that produces or outputs for export a file of the specified type. END-OF-LIFE DESIGN LIMIT The end-of-life design limits for an item are the expected variations in its electrical parameters over its period of use in its design environment. The parameter variations are expressed as a percentage change beyond the specified mini- mum and maximum values. Circuit design should accommodate these variations over the life of the system. END-PRODUCT (End-Item) An end-product is an item, such as individual part or assembly, in its final or completed state. END THREADS See Incomplete threads. END-TO-END CHECK Test conducted on a completed wire and/ or cable run to assure continuity. ENDURANCE LIMIT A maximum cyclic stress level a metal can withstand without a fatigue failure. ENGINEERING CHANGE A change to the current approved