If you have been asked to recommend a type of wiring for a manufacturing building. The size of the building is 200 meters by 600 meters (corresponding to about 650 feet by 2000 feet) and it houses lar?

For a large manufacturing building of this size, I recommend using a combination of medium-voltage (MV) wiring for main distribution and low-voltage (LV) wiring for branch circuits. MV cables, such as those rated for 5kV to 35kV, can efficiently transmit power over long distances, minimizing losses. Additionally, ensure that the wiring is compliant with local electrical codes and standards, and consider using armored cables in areas with potential mechanical damage. Proper grounding and circuit protection measures should also be implemented to enhance safety and reliability.