OSHA 510|Complete Exam Set With Questions And Verified Answers 2026

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OSHA 510|Complete Exam Set
With Questions And Verified
Answers 2026



The classification of soil shall be made based on the results of at least one visual

and one __ analysis conducted by a competent person - correct- answer-manual




The best method to prevent injuries is to _____. - correct- answer-prevent the

hazard




The second best way to prevent injuries is to _____. - correct- answer-eliminate

the hazard

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The third best way to prevent an injury is to _____. - correct- answer-control

exposure




The preferred method to control exposure is _____. - correct- answer-

engineering




The second best way to control exposure is _____. - correct- answer-

administrative




The least preferred way to control exposure is _____. - correct- answer-PPE




Incident Rates allow for a comparative level of injuries and illnesses among

different _____, _____, and _____. - correct- answer-industries, organizations, or

operations

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The formula for incident rates is - correct- answer-# incidents x 200,000 /

employee hours worked




TRIR - correct- answer-Total Recordable Incident Rate




DART - correct- answer-Days Away Restricted Transferred




Three parts of an OSHA inspection are - correct- answer-1. Opening conference

2. Worksite "Walk-around"

3. Closing Conference




Opening conference - correct- answer-brief meeting during which the OSHA

inspector will explain the purpose of the inspection