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Table 1: Minimum temperatures in schools
Areas Temperature
Areas where there is a lower than normal level of physical activity because of sickness or physical disability including sick rooms and isolation rooms but not other sleeping accommodation 21°C
Areas where there is the normal level of physical activity associated with teaching, private study or examinations 18°C
Areas where there is a higher than normal level of physical activity (for example arising out of physical education) and washrooms, sleeping accommodation and circulation spaces. 15°C
Table 2: How required heat output varies with insulation levels
Watts/m3
Insulation Room temp 20°C Room temp 24°C
Excellent 45 55
Good 65 75
Average 85 95
Poor 100 115