G60 Industrial Safety Protocols and Risk Assessment 2

Question 1

When conducting a Job Hazard Analysis (JHA) before torch operations in a confined space, what is the FIRST step?

Accepted Answer

Define the job steps and tasks to be performed

Answer

A JHA begins by breaking the job into discrete steps before hazards for each step can be identified and controlled.

Question 2

Under OSHA 29 CFR 1910.252, a hot work permit must include which of the following?

Accepted Answer

The time period for which the permit is valid

Answer

Hot work permits must specify the authorized time period so that work is not continued beyond safe, inspected conditions.

Question 3

A risk matrix is used to prioritize hazards by combining which two factors?

Accepted Answer

Likelihood of occurrence and severity of consequence

Answer

Risk matrices plot probability against consequence severity to assign a risk level and prioritize corrective actions.

Question 4

Which hierarchy of controls level is considered MOST effective for reducing torch-related fire hazards?

Accepted Answer

Elimination or substitution of the hazard

Answer

Elimination removes the hazard entirely, making it the most effective control measure in the hierarchy.

Question 5

What does a Lockout/Tagout (LOTO) procedure protect against when performing torch work near machinery?

Accepted Answer

Unexpected energization or startup of equipment

Answer

LOTO ensures machinery cannot be unexpectedly energized, preventing crush, cut, or burn injuries to workers using torches nearby.

(G60) Certificate of Fitness for Torch Use of Flammable Gases Practice Test