Question 1
How long is the biological half-life of lead defined
Correct Answer
>30 days in blood
Question 2
When working on a project with lead, when is training required?
Correct Answer
Prior to time of assignment AND annual basis
Question 3
Containment and Job Site
Correct Answer
Label with warning signs and barriers in the work area
Question 4
Qualitative Fit Test
Correct Answer
Pass/fail
Full face must be APF of 10
Question 5
Purpose of monitoring
Correct Answer
What are the potential risk? Workers, public, environment, and world
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, Question 6
6 quality criteria pollutants
Correct Answer
Carbon Monoxide, Sulfur Oxides, Nitrogen Oxides, Ozone, Lead, and Particulate size
below 10 microns (PM-10)
Question 7
Hand tool cleaning is generally above the PEL
Correct Answer
TRUE
Question 8
How hazardous metals leave the body
Correct Answer
Urine
Question 9
Employee Training
Correct Answer
When, What, How to wear correctly, Proper care and use, and Document the PPE
Question 10
Methods of initial determination
Correct Answer
Historical or Action
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