NIOSH SHO Hazard Control Practice Questions - NIOSH Safety and Health Officer (SHO) - Hazard Control (Malaysia) Exam - NIOSH SHO Hazard Control Practice Questions - NIOSH Safety and Health Officer (SHO)

Question 1

What does the acronym HIRARC stand for in the context of Malaysian occupational safety and health management?

Hazard Isolation, Risk Analysis, and Regulation Compliance Hazard Identification, Risk Assessment, and Risk Control Health Inspection, Risk Avoidance, and Report Creation Hazard Intervention, Risk Auditing, and Resource Control

Correct Answer:

Hazard Identification, Risk Assessment, and Risk Control

Question 2

Which of the following is classified as an ergonomic hazard under the Guidelines for Hazard Identification, Risk Assessment and Risk Control (HIRARC)?

A high-noise environment exceeding 85 dBA Exposure to toxic solvents like benzene Repetitive lifting of heavy boxes in awkward postures Unguarded rotating shafts on a lathe machine

Correct Answer:

Repetitive lifting of heavy boxes in awkward postures

Question 3

According to the Hierarchy of Controls, which control measure is considered the most effective for mitigating risk?

Elimination of the hazard at its source Engineering controls like local exhaust ventilation Providing workers with suitable personal protective equipment Implementing administrative controls such as safety training

Correct Answer:

Elimination of the hazard at its source

Question 4

In a standard HIRARC assessment, how is the Risk level mathematically calculated?

Risk = Severity + Likelihood Risk = Likelihood × Severity Risk = Exposure / Threshold Limit Value Risk = Hazard Severity − Control Effectiveness

Correct Answer:

Risk = Likelihood × Severity

Question 5

Using the DOSH Malaysia HIRARC Guidelines, what does a likelihood rating of 5 typically represent?

The event is practically impossible and has never occurred. The event could occur but is highly unlikely under normal circumstances. The event is most likely to occur frequently or is expected to happen regularly. The event has occurred once in the history of the industry.

Correct Answer:

The event is most likely to occur frequently or is expected to happen regularly.

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About this Exam

Prepare with the NIOSH SHO Hazard Control Practice Questions - NIOSH Safety and Health Officer (SHO) - Hazard Control (Malaysia) Exam practice quiz. This question bank includes 100 questions covering safety, risk, electrical, fire, and hazard. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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NIOSH SHO Hazard Control Practice Questions - NIOSH Safety and Health Officer (SHO) - Hazard Control (Malaysia) Exam

This practice set contains 100 questions from the matching question bank and focuses on safety, risk, electrical, fire, and hazard. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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NIOSH SHO Hazard Control Practice Questions - NIOSH Safety and Health Officer (SHO) - Hazard Control (Malaysia) Exam

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