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Slide 22


    Title: (g) Methods of Compliance - Class I Jobs (cont'd)
    Type: Text Slide
    • Isolation of HVAC systems in regulated area (double layer of 6 mil plastic or equivalent)
    • Impermeable dropcloths on surfaces beneath removal activity
    • Covering all objects within regulated area with impermeable materials
    • Where employer cannot produce a negative exposure assessment, or where PEL is exceeded, ventilation of the regulated area to move air from the employee's breathing zone toward HEPA-filtered collection device