What activity is NOT part of stage 1 of the workscope?

The activity that is not part of stage 1 of the workscope is the reassembly of components. In the initial stage of a workscope, the primary focus is on the preparation and assessment of the components that will undergo repair or maintenance. This typically involves disassembly of units to examine their condition, cleaning components to ensure they are free from contaminants, and proper disposal of parts that are no longer usable. Reassembly occurs later in the workscope, after the components have been thoroughly inspected, cleaned, repaired, or replaced as necessary. Thus, reassembly is not part of stage 1, which concentrates on the preparatory tasks essential for effective maintenance or repair processes.