Tentamen (uitwerkingen)
EPA Lead Inspector Complete Questions & Answers(Latest Update 2023)
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Lead-based paint (LBP) - ANSWERSAny varnish, shallac, or coating that contains either- 1.0 mg/cm2 - 0.5 % by weight - 5000 ppm - Older instruments could not read accurately at 0.7, so the lead standard was updated to 1.0 Dust sample clearance values - ANSWERS- Floors: 40 μg/ft2 > 10 μg/ft2 ...
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