The project included variable flow air valve ventilation systems with zone reheat, re-cool and fan-coil conditioning. Centralized distribution of P10 gas, helium, UHP Nitrogen, Hydrogen, Argon, breathing air, compressed air and natural gas was provided. Fibre-reinforced plastic (FRP) systems were used where stainless steel had chemical compatibility issues. Perchloric systems required wash-down systems and air scrubbers.