Finding F-0365

“The HCHO concentration had an overall average of 0.07 mg/m3 in the museum, EH 1–2 had an average of 0.078 mg/ m3 (std. dev. 0.047 mg/m3), and EH 3 stood out with an average of 0.062 mg/m3 (std. dev. 0.033 mg/m3).”

Ilieș An integrated risk assessment model for indoor air quality impacts on museum exhibits and human health using microclimatic indices and AgNPs treatment (2025). PLoS One. Page 13. CKB 1458

Structure

Factor: Formaldehyde (CH₂O)
Setting: museum, RO
Study design: sensor monitoring of the microclimate and pollutants in the exhibition halls of a museum in Oradea (Romania) with an integrated risk model for exhibits and visitors and a silver-nanoparticle treatment of textiles (class 4)
Effect: mean 0.07

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.