[PCU Training Center The Power & Communication Utility Training Center is the premier training resource for the power, telephone, CATV, and railroad utility industries. Over 25,000 utility personnel have attended our training programs. Additional personnel have used our video and online training. We offer public seminars, in-house seminars, and online training on a variety of standards and subjects relating to design, construction, operation, and maintenance of both public and private electric supply and communication utility systems. Our Utility Bookstore offers related standards, books, manuals, videos, and software.]