1、Participate in the signing of equipment related professional technical agreements, equipment pre acceptance, and final acceptance work; 2、Participate in equipment installation and debugging, supervise quality control during project construction, and propose rectification issues and suggestions; 3、Responsible for establishing equipment accounts and updating resumes in the responsible area, compiling and revising technical documents such as inspection instructions, maintenance procedures, and operating procedures; 4、Organize the preparation of weekly maintenance, holiday maintenance plans, and major maintenance plans for mechanical and electrical equipment in the responsible area; 5、Responsible for technical training and on-site technical support for mechanical and electrical maintenance personnel; 6、Responsible for statistical analysis of mechanical and electrical equipment failures in the responsible area and developing corresponding post processing measures; 7、Responsible for evaluating and verifying the technical status of mechanical and electrical equipment in the responsible area.