A lane closure exposes workers to public traffic, but no traffic-control setup is in place. What is missing?
Correct Answer
C) Traffic control.
Work near traffic needs a traffic-control plan and protective setup appropriate to the exposure.
Why This Is the Correct Answer
Work near traffic needs a traffic-control plan and protective setup appropriate to the exposure.
Why the Other Options Are Wrong
Option A: Respiratory protection.
Respiratory protection. may relate to another site control, but it does not remove or guard the the hazard control exposure being tested.
Option B: Bank deposit.
Bank deposit. may relate to another site control, but it does not remove or guard the the hazard control exposure being tested.
Option D: PPE selection.
PPE selection. may relate to another site control, but it does not remove or guard the the hazard control exposure being tested.
Memory Technique
If Preparing Exterior can still reach the worker, the control is decoration.
Reference Hint
Study anchor (closed-book): memorize cited safety control from Cal/OSHA Title 8; CSLB Law and Business Study Guide / Title 8 construction cited safety control requirements; know the rule or calculation trigger without relying on exam-room lookup.
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