Tentamen (uitwerkingen)
NJ Lead Inspector/Risk Assessor Final Exam Questions with Correct Answers Graded A+
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- Instelling
What percentage of lead is in drinking water for children? -Answer 20% What does Title X focus on? -Answer Focuses attention on source of lead that could poison children. What areas in the waterline produce high lead levels in water? -Answer Poorly Soldered joints where brass fittings are. Wit...
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