| Performance
Objectives: |
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Pass |
Fail |
| Topic
1: Density Measurement |
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| 1.1
Give two examples of where the density or specific gravity
of a liquid is monitored at your site, state why each is
monitored, and describe the equipment and method of
analysis. |
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| 1.2
State where a density bubbler system is used to monitor
the density of a liquid at your site, and explain why this
type of continuous analyzer is used. |
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| 1.3
State where a radioactive density analyzer is used to monitor
the density of a liquid at your site, and explain why this type
of continuous analyzer is used. |
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| Topic
2: Clarity Measurement |
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| 2.1
Give an example of where the clarity of a liquid is monitored
at your site and describe the equipment and method of
analysis. |
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| 2.2
Give an example of where the color of a liquid is monitored
at your site, and state why this analytical variable is monitored. |
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| 2.3
Give an example of where the turbidity of a liquid is monitored
at your site, and state why this analytical variable is monitored. |
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| 2.4
Give an example of where the opacity of a gas is monitored at
your site, and state why this analytical variable is monitored. |
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| Topic
3: Moisture Measurement |
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| 3.1
State where and why a psychrometer and/or hygrometer
is used at your site to measure humidity in the air. |
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| 3.2
State where and why an infrared moisture analyzer is
used at your site to measure moisture in solid materials. |
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