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Question # 15

Employees report dizziness while working in a poorly ventilated basement. CO levels are measured at 150 ppm. What should the supervisor do?

Options:

A.

Evacuate workers and ventilate immediately

B.

Allow work with dust masks

C.

Rotate workers

D.

Ignore unless unconsciousness occurs

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STS Overview

Name Safety Trained Supervisor (STS)
Code STS
Vendor Construction and Industry
Certification Board of Certified Safety Professionals (BCSP)

STS Questions