Exam (elaborations)
LEAD ABATEMENT QUESTIONS WITH 100 % CORRECT ANSWERS
- Course
- Institution
10 ug/ft2 - Answer-floors 10 ug/ft2 - Answer-interior windows, sills or stools 100 ug/ft2 - Answer-window troughs or window well 50 ug/m3 - Answer-Osha permissible exposure limit 30 ug/m3 - Answer-Osha action level - Requires 2 hr training & 1 blood test Drinking Water Levels - Answer-15 ppb (...
[Show more]