Finding · as stated by the study, recorded by Coridum · status verified-machine
Finding F-1656
“In restaurants, carbon dioxide levels increased above 800 ppm during crowded conditions with 24 or more people present and 75% or more seat occupancy.”
Structure
- Factor
- Carbon dioxide (CO₂)
- Setting
- restaurant
- Study design
- measurement campaign with portable carbon dioxide monitors across travel settings: aircraft, trains, cars, hotels, fitness centres and restaurants, with 800 ppm taken as the indicator of ventilation suboptimal for the number of occupants (class 4)
- Effect
- other 800
- Caveat
- reached when 24 or more people were present and seat occupancy was 75% or more
A Finding records what one published document states, verbatim and with its page. It is not a conclusion of Coridum; see the Claims that build on it.