Safety Trained Supervisor Job Safety Analysis Questions and Answers

Question 1

During a JSA for a welding task, the team identifies a fire hazard from sparks.
They immediately recommend that the welder wear fire-retardant clothing.
According to the hierarchy of controls, what potential weakness does this JSA exhibit?

Accepted Answer

The team immediately relied on PPE without considering higher-level controls.

Answer

The JSA should not have been conducted for a common task like welding.

Answer

The team focused on a real hazard instead of a theoretical one.

Answer

The JSA was performed by a team instead of a single expert.

Question 2

A safety supervisor has limited time and resources to conduct Job Safety Analyses. Which of the following jobs should be prioritized?

Accepted Answer

A newly created maintenance task involving unfamiliar equipment.

Answer

A routine office data entry task performed daily.

Answer

A janitorial task that has been performed without incident for 10 years.

Answer

A landscaping task involving planting flowers in a pre-prepared garden bed.

Question 3

A supervisor is leading a team to develop a JSA for changing a flat tire on a delivery truck. When breaking the job down into distinct steps, what is a key principle they should follow?

Accepted Answer

Keep the sequence of steps in the correct order of occurrence.

Answer

Combine as many actions as possible into a single step to save time.

Answer

Make the steps overly detailed, including every single turn of a wrench.

Answer

Only list the steps that involve using Personal Protective Equipment (PPE).

Question 4

What are the three fundamental components that form the basis of a standard Job Safety Analysis document?

Accepted Answer

Task Steps, Potential Hazards, Control Measures

Answer

Incident Reports, Worker Complaints, OSHA Standards

Answer

Time Study, Motion Analysis, Productivity Goals

Answer

Personal Protective Equipment, Emergency Procedures, First Aid Stations

Question 5

Once a Job Safety Analysis is completed and documented, what is its primary use in a day-to-day safety program?

Accepted Answer

As a tool for developing safe work procedures and training workers.

Answer

As a disciplinary tool to punish workers who deviate from procedures.

Answer

As a confidential management document for liability purposes only.

Answer

As a replacement for conducting regular workplace inspections.

Question 6

Which of the following is the MOST significant benefit of involving employees who regularly perform the task in the JSA process?

Accepted Answer

It provides the most accurate and detailed understanding of the task's hazards.

Answer

It fulfills a regulatory requirement without needing supervisor input.

Answer

It is the fastest way to complete the JSA document.

Answer

It allows management to assign blame if an incident occurs later.

During a JSA for a welding task, the team identifies a fire hazard from sparks.They immediately recommend that the welder wear fire-retardant clothing.According to the hierarchy of controls, what potential weakness does this JSA exhibit?

During a JSA for a welding task, the team identifies a fire hazard from sparks.
They immediately recommend that the welder wear fire-retardant clothing.
According to the hierarchy of controls, what potential weakness does this JSA exhibit?