A crew dry-cuts silica-containing concrete indoors with no exposure controls. Which response addresses the dust exposure?
Correct Answer
B) Implement appropriate silica exposure controls and required respiratory protection.
Select the applicable silica-control pathway under section 1532.3 and implement its controls. Depending on equipment and conditions, engineering controls and respiratory protection may both be necessary; an arbitrary vacuum is not automatically sufficient. Source: https://www.dir.ca.gov/title8/1532_3.html
Why This Is the Correct Answer
Select the applicable silica-control pathway under section 1532.3 and implement its controls. Depending on equipment and conditions, engineering controls and respiratory protection may both be necessary; an arbitrary vacuum is not automatically sufficient. Source: https://www.dir.ca.gov/title8/1532_3.html
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