Table 4 Climatic conditions at DBRACL and CLAR during air sampling in 2015
Sampling site | Sampling place | Pre-monsoon (May) | Monsoon (July) | Post-monsoon (September) | Type of ventilation | |||
|---|---|---|---|---|---|---|---|---|
Temperature (°C) | Relative humidity (%) | Temperature (°C) | Relative humidity (%) | Temperature (°C) | Relative humidity (%) | |||
DBRACL | Reading room | 28.5 | 31.3 | 28.6 | 36.7 | 27 | 38 | HVAC |
Third floor | 27.9 | 39 | 29.4 | 59 | 30 | 42 | Natural | |
Fourth floor | 29.4 | 30.3 | 29.7 | 58 | 29.6 | 46 | Natural | |
Fifth floor | 30.7 | 30.6 | 29.5 | 58 | 29.7 | 51 | Natural | |
Outdoor | 33.1 | 34 | 30.7 | 63 | 31.5 | 38 | Natural | |
CLAR | Rat Breeding room | Not collected | 25.6 | 41 | Not collected | HVAC | ||
Mice Breeding room | 24.8 | 42 | HVAC | |||||
Rabbit room | 21.5 | 65 | HVAC | |||||
Washing place | 26.8 | 90 | Natural | |||||
O.T room | 23.7 | 73 | HVAC | |||||
Corridor near source area | 23.3 | 44 | HVAC | |||||
Corridor near office | 25.9 | 91 | Natural | |||||