Job Hazard Analysis Quiz

What is the purpose of Job Hazard Analysis (JHA)?

• To increase job efficiency

• To identify potential hazards and implement precautions

• To ignore safety measures

• To reduce work hours

Who is responsible for establishing and implementing a JHA system?

• Asset/Project Owner

• JHA Team Leader

• JHA Approving Authority

• Frontline Supervisor

When should work begin according to JHA Approval?

• After the work is completed

• Without any approval

• Before the JHA worksheet is approved

• After the JHA worksheet is approved

What should the JHA Approving Authority verify before approving the JHA?

• Date of birth of the JHA leader

• Color of the JHA worksheet

• Number of pages in the JHA worksheet

• Correct methodology, relevant parties, hazards, control measures

Who should conduct toolbox talk and communicate the approved JHA to workers?

• JHA Approving Authority

• Frontline Supervisor

• Asset/Project Owner

• JHA Team Leader

What is the purpose of introducing safeguards in JHA?

• To reduce risks

• To increase risks

• To complicate work processes

• To ignore risks

What should the Frontline Supervisor do if there is an incident or changes to work process?

• Continue work as usual

• Notify the JHA leader and review the JHA

• Ignore it

• Blame the workers

What should attendees do after the toolbox talk?

• Record attendance and confirm understanding of JHA contents

• Leave the site

• Forget about the JHA

• Ignore the JHA contents

PETRONAS HSE Risk Matrix described 4 categorise of risk, EXCEPT?

• Low

• High

• Very High

• Extremely High

JHA need to be revised in the below situation, EXCEPT

• Accident happened

• Change in team members

• Change in process

• Change in equipment