A Port St. Lucie excavation has this condition before entry: vibration from nearby equipment increased. Which safety step is required before work proceeds?
Correct Answer
A) hazard reinspection
Excavations require competent-person inspections when conditions could affect employee safety.
Why This Is the Correct Answer
Excavations require competent-person inspections when conditions could affect employee safety.
Why the Other Options Are Wrong
Option B: ignore the added vibration
ignore the added vibration may relate to another site control, but it does not remove or guard the excavation competent-person inspection exposure being tested.
Option C: move equipment and continue
move equipment and continue may relate to another site control, but it does not remove or guard the excavation competent-person inspection exposure being tested.
Option D: reinspect at shift end
reinspect at shift end may relate to another site control, but it does not remove or guard the excavation competent-person inspection exposure being tested.
Memory Technique
Name the harm before the guard; ignore, added, vibration cannot stand in for Competent Person.
Reference Hint
Open-book path: tab OSHA 29 CFR 1926 to Subpart P, 1926.651(k) Inspections; verify the OSHA safety threshold or jobsite control before answering.
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