The Faculty Of Biology Has Co2 Detector Switchboards Installed In The Margalef And Prevosti Buildings. These Switchboards Have The Ability To Detect Gas Leaks (Co2) That Is Used In The Stoves Of The Culture Rooms, Because Is An Appropriate Medium For Cell Growth. This Gas Can Be Deadly And Therefore It Is Necessary To Have Equipment That Can Detect Possible Leaks And Thus Avoid Problems For Users. These Switchboards Have A Detection System That Loses Effectiveness Over Time, For This Reason Periodic Maintenance Is Required. (EXPIRED)