9 Electrical, electronic, mechanical and pneumatic controls for heating, ventilating, air condition and refrigeration equipment; computerized building automation and energy management systems comprising computers, computer software, electronic controllers and data communication lines for remotely controlling and for remotely monitoring, recording and reporting operating conditions of building heating, ventilating, air condition and refrigeration equipment; and parts thereof; Computer-based building automation system for monitoring, controlling and reporting the use and status of lighting, energy consumption, security systems and heating, cooling and ventilation equipment comprising a computer cathode ray tube (CRT), computer operating programs, keyboard, printer, building zone area sensors and monitors, subcomputers in the nature of laptops, board level computers, and power controllers associated therewith; electrical and electronic controllers for heating, cooling and ventilating equipment; building automation computer hardware and software for integrating multiple building systems into one centralized platform; building integration and management software designed for large building applications or multiple buildings within portfolio; computer software and hardware for use with smart grid applications; software for monitoring, controlling, and regulating building energy consumption based on utility supply and demand; energy utilization metering devices complete with related software