Mechanical engineering is about the development, design, and manufacturing of different kinds of equipment such as motors, turbines, pumps, compressors, machine tools, and conveying systems. This discipline is the basis for vehicle engineering and for aerospace engineering. Plant construction engineering manages the results of the mechanical engineering process, effectively making it possible to run technical manufacturing. It involves combining individual components to work in synergy, performing a manufacturing process. For the components to work together perfectly, exact knowledge of the unit operations, closely interlinked in the process, is required. The right measuring and control engineering concept along with manufacturing materials scheduling, recycling and waste management are also part of the planning process.