Exam (elaborations)
WI Lead Risk Assessor Exam 2021 With Complete Solution (Graded A+)
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WI Lead Risk Assessor Exam 2021 With Complete Solution (Graded A+) EPA and WI DHS Lead Based Paint Definition - ≥0.5% ≥1.0 mg/cm2 Nationally houses built before 1978_______ have lead based pain - 75% XRF - X-ray fluorescence Factors that should be considered for XRF: - - Substrat...
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