Using work factor method for operational models of disassembly and reassembly evaluation

The purpose of this paper is to study the disassembly task time in maintenance and recycling context, knowing that only reassembly needed repairing operation. Dis/reassembly activities are delicate need precise intervention due obligation equipment refunctioning constraints. Time spent for dis/reassembling faulty components should be well-deducted standardized. It not always case various variant metrics contexts. Work Factor Method during dis/reassembly helps develop operational models. These models contribute defining effective as far dis/re-assembly activity concerned can help optimize planning.