EPA Lead Exam 2023 Questions and AnswersEPA Lead Exam 2023 Questions and Answers
EPA Lead Exam 2023 Questions and AnswersEPA Lead Exam 2023 Questions and AnswersEPA Lead Exam 2023 Questions and Answers 1%= ___ppm - ANSWER-10,000 Allowable amount of lead in dry surface paint wit hXRF - ANSWER-1.0mg/cm2 allowed quantity of lead in dry surface paint with paint chip testing - ANSWER-5000ppm = 5% by weight dust clearance for floors - ANSWER-40 ug/ft2 dust clearance window sills - ANSWER-250ug/ft2 dust clearance for wells - ANSWER-400 ug/ft2 dust clearance for outside concrete - ANSWER-800 ug/ft2
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- Subido en
- 14 de mayo de 2023
- Número de páginas
- 12
- Escrito en
- 2022/2023
- Tipo
- Examen
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- Preguntas y respuestas