Ventilation research KSC Vent Data Entry form January 28, 2021 rstuartcih Building Ventilation Roster Building Room(s) assessed Date of Assessment Average relative humidity Particle time to background minutes Ventilation band Low ventilation Medium ventilation Well ventilated Measured Ventilation Rate Percent variation Sampling comments Detail link Ventilation features Natural ventilation only Leakage sources (exterior doors and windows) Ventilation system before 1980 Ventilation system between 1980 and 2000 Ventilation system after 2000 OtherOther Submit See the full roster here