42 Consulting services for others in the field of design, planning, and implementation project management of power and energy systems, namely, electrical and alternative and renewable energy utilities and infrastructure; Design, development, and consulting services related thereto in the field of electrical, power, and energy systems; Research and development and consultation related thereto in the field of electrical, power, and energy systems; Scientific and technological services, namely, research, development, engineering, design, planning, project implementation and management, training, and regulatory support in the field of electrical, power, communications, and energy systems