School's back in session and your child has gone from two months of fresh air, regular exercise, relaxation and recreation to an indoor classroom packed with new kids to meet, coughs, sneezes, intense concentration, tests, and homework.
Lascar dataloggers were used to measure indoor classroom temperatures and humidity.
Variability in indoor AH within classrooms, between classrooms in the same school, and between schools was assessed using concordance correlation coefficients (CCC).
Ensuring a proper indoor environment in classrooms is crucial for the students' performance and well-being.
The Storm Hut was demolished in 2008 to make way for the upgrading of 'The Lid' which now includes 2 classrooms, indoor climbing wall and high ropes elements.
We then determined the effect of in-room humidification on indoor AH in classrooms.
Ventilation-normalized PCB concentrations in indoor air of classrooms in the school were directly related to ambient temperature as shown in Figure 3. Examination of the plot suggests that indoor air PCB concentrations reflect two distinct conditions.
Fig. 4 α-Pinene concentrations in the indoor air of classroom and hall and in the outdoor air picture of the hall.
Seppänen, W.J. Fisk, M.J. Mendell, Ventilation rates and health, ASHRAE Journal (August 2002 56 58–58; C.C. Downing, C.W. Bayer, Classroom indoor air quality vs. ventilation rate, ASHRAE Trans., 1993, Vol. 99, Part 2, Paper Number DE-93-19-1, pp. 1099 1103.
