Arsenic and chromium from chemically-treated
–
lumber.
Your risk from these exposures varies,
•
depending upon how often you do this type
of work. To reduce your exposure to these
chemicals:
Work in a well-ventilated area.
–
Work with approved safety equipment, such
–
as dust masks that are specially designed to
filter out microscopic particles.
Avoid prolonged contact with dust from power
–
sanding, sawing, grinding, drilling, and other
construction activities. Wear protective clothing
and wash exposed areas with soap and water.
Allowing dust to get into your mouth or eyes or
to lie on the skin may promote absorption of
harmful chemicals.
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