Page FV - 52 
Ventilation Design Handbook on Animal Research Facilities Using Static Microisolators 
Since test 1 had two experimental units at the 35 percent relative humidity and test 2 had two 
experimental units at the 75 percent relative humidity, the average value of the two experimental 
units at 35 percent relative humidity in test 1, and the average value of the two experimental 
units at 75 percent relative humidity in test 2 are reported in the appendix I: section 3.4 under 
Average Gas Mass Generation Rates for All Experimental Units in Test 1 and Test 2. 
The data for all experimental units in test 1 and test 2 were averaged for both relative humidity 
treatments and are presented in the appendix I: section 3.4 under average data for all 
experimental units from both test 1 and test 2. There were higher mass generation rates of 
ammonia in the high relative humidity treatment (RH 75 percent) than in the low relative 
humidity treatment (RH 35 percent). Mass generation rate of ammonia during scotophase is 
higher than during photophase at the same relative humidity treatment. Water production data 
have some variation in each day. Average value of water production data for the low relative 
humidity treatment was higher than for the high relative humidity treatment. 
