On development of CO2 concentration in the office environment in Czechia

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F21%3A00352283" target="_blank" >RIV/68407700:21110/21:00352283 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.22712/susb.20210021" target="_blank" >https://doi.org/10.22712/susb.20210021</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.22712/susb.20210021" target="_blank" >10.22712/susb.20210021</a>

Result language
angličtina
Original language name
On development of CO2 concentration in the office environment in Czechia
Original language description
The article studies the daily development of CO2 concentration in the office, points to the non-standard development of CO2 concentration due to the behaviour of individual room users. The concentration was measured for 5 working days, the concentration results were recorded in 15 second cycles. The article points out the percentage of time when the concentration is typically higher than 800 ppm and there is a risk of sick building syndrome and when the concentration is higher than 600 ppm and there is a risk of cognitive impairment. Based on the measurements, it was found that the measured room in 61.5% of the time had a CO2 concentration in the range of 600 - 800 ppm, while in 40.9% of the time it was occupied by only 2 workers. The article also points out the trends of users to use natural ventilation more often in the afternoon when the CO2 concentration reaches 700 ppm.
Czech name
—
Czech description
—

Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
—
OECD FORD branch
20101 - Civil engineering

Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical
International Journal of Sustainable Building Technology and Urban Development
ISSN
2093-761X
e-ISSN
2093-7628
Volume of the periodical
12
Issue of the periodical within the volume
3
Country of publishing house
KR - KOREA, REPUBLIC OF
Number of pages
11
Pages from-to
260-270
UT code for WoS article
—
EID of the result in the Scopus database
2-s2.0-85120536325

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