Which article addresses Critical Operations Power Systems?

The correct choice is Article 708, which specifically addresses Critical Operations Power Systems (COPS). Article 708 outlines the requirements for electrical systems that are essential for the operation of facilities and processes critical to safety, health, and security. This includes systems that need to remain operational during normal conditions as well as during emergencies, which is why this article is crucial for ensuring the reliability of power systems in critical areas such as hospitals, emergency services, and data centers.

The details included in Article 708 pertain to the design, installation, and maintenance of these systems, ensuring that they meet stringent reliability standards. It addresses various aspects such as redundancy, system integrity, and the provisions for maintaining operability during fault conditions. By following the guidelines provided in Article 708, electrical professionals can help ensure that critical infrastructures remain functional when they are most needed, reducing the risk of failure in key operations.