Pelpro PP130-B - Page 67

OMNI-Test Laboratories, Inc.
E
T
– Total Particulate Emissions, g
ASTM E2515 equation (15)
Where:
C
s
= Concentration of particulate matter in tunnel gas, g/dscf
C
r
= Concentration particulate matter room air, g/dscf
Q
std
= Average dilution tunnel gas flow rate, dscf/hr
θ = Total time of test run, minutes
Sample calculation:
For Train 1
E
T
= (
0.000047 - 0.000000 ) x ###### x 360 /60
E
T
=
2.86 g
For Train 2
E
T
= (
0.000050 - 0.000000 ) x ###### x 360 /60
E
T
=
3.06 g
Average
E = 2.96 g
Total emission values shall not differ by more than 7.5% from the total average emissions
7.5% of the average = 0.22
Train 1 difference = 0.10
Train 2 difference = 0.10
 
 
stdrsT
QccE
Control No. P-SFDK-0002, Effective date: 5/06/2016 File - 135PS040E PP70 Run 1, Tab - Example Calculations
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