Job Hazard Analysis

Define JHA

• Formal process to identify the dangers of specific job tasks in order to reduce the risk of injury to workers

• Detail document how safe the place is

• Permit to inform people around that there are on going work in the area

• Gives big picture view of all operational risks including environmental hazards and more

Which of the following job DOES NOT require JHA?

• Working at height

• Welding

• Manual Handling

• Admin duties

How many steps are there to carry out JHA?

• 1

• 5

• 4

• 3

Which one shows the correct Hierarchy of Control?

• Substitution, Elimination, Engineering Control, Administrative control, PPE

• Administrative control, PPE, Engineering Control, Elimination, Substitution

• Elimination,Substitution,Engineering Control,Administrative control, PPE

• PPE, Administrative control, Engineering Control, Elimination, Substitution

Which type of hazard does NOISE belong to?

• ERgonomics

• Electrical

• Chemical

• Physical

Which one is an example of Chemical Hazard?

• Corrosive

• sitting posture

• Noise

• High voltage

Which type of hazard does FATIGUE fall under?

• Chemical

• Physical

• Ergonomics

• Electrical

Which of the following should be avoided when making JHA checklist?

• Vague

• Excessive details

• Overwhelming

• Right amount of details

Who is qualifies to perform periodic inspections?

• Employer

• Qualified personnel

• Contractor

• Random person