Volume II - 84 
Ventilation Design Handbook on Animal Research Facilities Using Static Microisolators 
Casename Case 14 
Description 
Supply 
Supply Discharge 
Supply Discharge 
Exhaust 
Exhaust 
Exhaust 
Configuration 
Temperature (°C) 
RH 
Configuration 
Temperature (°C) 
RH 
Low Ind 
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 
Room 
ACH 
15 
Cage 
Condition 
Top On 
T^ag^Ccajpie^^onT 
Analysis Results 
Temperature 
O 
p 
— RH — 
(ppm) 
Mean 
21.12 70.01 
52 
52.68% 
S.D. 
0.17 0.31 
23 
Max. 
22.07 71.72 
220 
Room Breathing Zone NH3 (ppm) 
Day 
1 
2 
3 
5 
5 
5 
7 
8 
9 
ID 
iVlean 
0.03 
0.05 
(ToB 
0.14 
0.21 
0.31 
(O? 
(OB 
0.72 
p 
bo 
Max. 
0.12 
0.22 
(04 
0.58 
0.91 
1.32 
1.93 
2.45 
3.04 
5.52 
