Table 1 Building/vehicle type, number of buildings/vehicles, duration of collection, and estimated ventilation rates
Building / vehicle type | Number of data collection days (buildings) or journeys (transport) | Number of individual buildings | Total duration (building/vehicle-minutes) | Range of individual building/vehicle data collection period (minutes) | Estimated ventilation rates (litres per second / ls−1) |
|---|---|---|---|---|---|
Church | 6 | 5 | 191 | 15–55 | 116–5374 |
Clinic | 4 | 1 | 142 | 23–58 | 671–1270 |
Salon | 6 | 2 | 121 | 12–33 | 101–364 |
Bars | 9 | 2 | 209 | 19–31 | 24–425 |
Shop | 12 | 6 | 228 | 14–22 | 59–416 |
Bus | 3 | – | 83 | 18–45 | 96–307 |
Train | 4 | – | 373 | 64–103 | 232–2496 |
Taxi | 43 | – | 876 | 11–39 | 44–443 |