Please use this identifier to cite or link to this item: https://hdl.handle.net/10216/103548
Author(s): P. T. B. S. Branco
M. C. M. Alvim Ferraz
F. G. Martins
S. I. V. Sousa
Title: Children's exposure to indoor air in urban nurseries-part I: CO2 and comfort assessment
Issue Date: 2015
Abstract: Indoor air quality (IAQ) in nurseries is an emerging case-study. Thus, this study, as the Part I of the larger study "Children's exposure to indoor air in urban nurseries", aimed to: i) evaluate nurseries' indoor concentrations of carbon dioxide (CO2), a global IAQ indicator, in class and lunch rooms; ii) assess indoor comfort parameters-temperature (T) and relative humidity (RH); and iii) analyse them according to guidelines and references for IAQ comfort and children's health. Indoor continuous measurements were performed. Non-compliances with guidelines were found in comfort parameters, which could cause discomfort situations and also microbial proliferation. Exceedances in CO2 concentrations were also found and they were caused by poor ventilation and high classroom occupation. More efficient ventilation and control of comfort parameters, as well as to reduce occupation by reviewing Portuguese legislation on that matter, would certainly improve IAQ and comfort in nurseries and consequently safeguard children's health.
URI: https://hdl.handle.net/10216/103548
Related Information: info:eu-repo/grantAgreement/FCT - Fundação para a Ciência e Tecnologia/Projectos de I&DT em Todos os Domínios Científicos/PTDC/SAU-SAP/121827/2010/Poluição do Ar Interior em infantários e escolas primárias: Impacte na Asma Infantil/INAIRCHILD
Document Type: Artigo em Revista Científica Internacional
Rights: restrictedAccess
Appears in Collections:FEUP - Artigo em Revista Científica Internacional

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