1. Describe the four components of a sampling system. 2. List three examples of the four components, e.g., a metal bellows pump. 3. Ambient Air Sampling 4. Describe the sampling approaches used for air pollutants by your state or local government. 4. List the possible sources of loss or error in sampling for particulate matter. 5. Why is sampling velocity not an important parameter when sampling for gases? 6. List the advantages of static sampling systems.
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