The general stages of electromechanical installation construction can be roughly divided into the preparation stage, construction stage, and handover, acceptance, and commissioning stage.

Construction Phase: Construction must be organized according to the specifications of the construction organization design, construction plans, construction drawings, and technical documents. The construction activities should be carried out in accordance with the established construction sequence, gradually forming a peak installation period and culminating in the completion of integrated debugging and no-load trial operation.

Completion and Acceptance Phase: After all work is completed, the responsible parties internally pre-inspect. The construction unit organizes the designer, supervisor, and relevant contractors for the handover acceptance. After inspection and approval, the handover acceptance procedures and related matters are handled.