Consult with EH&S and Facilities Maintenance before making any change to a ventilation system (laboratory hood or general room ventilation), or for assistance with unique experimental set-ups. Do not ...

JOE:-'By employing a two door ventilation system, 'Tony and Satwinder have ensured that on hot days 'warm air won't get trapped inside the den, 'meaning that Dilara and her friends will stay nice ...