Specifications include, but are not limited to: Experience with commercial and institutional building energy systems and operating characteristics that are similar to those in the school facilities being evaluated; AND 2) At least one individual employed by the commissioning firm must be a member of a building commissioning professional association such as: Building Commissioning Association (BCA), National Environmental Balancing Bureau (NEBB), or Associated Air Balance Council (AABC); AND 3) Commissioned at least 15 buildings or major HVAC control systems in different buildings within the past 6 years. Each building must exceed 35,000 square feet and each control system must include more than 250 physical (not virtual) points.