Volume II -162 
Ventilation Design Handbook on Animal Research Facilities Using Static Microisolators 
Casename Case 53 
Description 
Supply 
Supply Discharge 
Supply Discharge 
Exhaust 
Exhaust 
Exhaust 
Configuration 
Temperature (°C) 
RH 
Configuration 
Temperature (°C) 
RH 
Radial 
18.8 
61% 
Ceiling 
22 
50% 
Change 
Rack 
Rack 
Number of 
Total mass of 
Room 
Station 
Orientation 
Density 
Mice in Room 
Mice in Room 
Pressurisation 
ON alt design 
On wall 
Single 
1050 
21000 gr 
neg lOOcfm 
Room 
ACH 
15 
Cage 
Condition 
Top On 
T^ag^Cccupie^TonT 
Analysis Results 
Temperature 
COj 
— RB 
(ppm) 
Mean 
19.77 67.59 
58 
57.45% 
S.D. 
0.16 0.:58 
24 
Max. 
21.55 70.80 
168 
Room Breathing Zone NH3 (ppm) 
Day 
I 
2 
3 
4 
5 
6 
7 
S 
9 
IQ 
Mean 
p 
o 
0.06 
o.oO 
0.1 8 
0.32 
0.40 
0.74 
(T9T 
TUt 
1.10 
Max. 
0.17 
UlE 
0.53 
0.93 
1.40 
2.14 
TE2 
JM 
3.18 
