Volume II - 80 
Ventilation Design Handbook on Animal Research Facilities Using Static Microisolators 
Casename Case 12 
Description 
Supply 
Supply Discharge 
Supply Discharge 
Exhaust 
Exhaust 
Exhaust 
Configuration 
Temperature (°C) 
RH 
Configuration 
Temperature (°C) 
RH 
Slot 
20.7 
54% 
Ceiling 
22 
50% 
Change 
Rack 
Rack 
Number of 
Total mass of 
Room 
Station 
Orientation 
Density 
Mice in Room 
Mice in Room 
Pressurisation 
OFF 
On wall 
Single 
1050 
21000 gr 
neg lOOcfm 
Analysis Results 
( age OccupTe^Ton? 
Temperature 
RH 
(ppm) 
.Mean 
21^1 
73.24 
2208 
63.65% 
S.D. 
07 
07 
m 
2.7S% 
Max. 
UM 
74.45 
5024 
69.07% 
Cage Occupied Zone NH3 (ppm) 
Hiy 
1 
2 
3 
3 
5 
5 
7 
8 
9 
lU 
Mean 
1.16 
2.23 
3.45 
5.66 
OS 
12.66 
18.32 
23.52 
29.43 
34.67 
Max. 
1.59 
3.06 
4.72 
7.75 
rrui 
17.33 
25.09 
32.20 
40.30 
47.47 
Room Breathing Zone 
