Environmental Engineering Reference
In-Depth Information
21. Describe how you would sample the following gas-phase substances in a
building:
a. CO
b. CO
2
c. VOCs
d. HCHO
22. What methods can be used to measure RSP levels in a building?
23. Describe the advantages and disadvantages of culturable/viable and total
spore/particle sampling methods.
24. What is the significance of each of the following when conducting cultura-
ble/viable mold sampling:
a. Media used
b. Sampler disinfection
c. Sampling duration
d. Colony counting/identification
