OHS Level 1 Unit 2 Quiz

Questions and Answers

What is the first step in assessing the risk of a hazard?

Rate the risk

Determine likelihood

Identify hazards (correct)

Evaluate consequences

Which of the following is considered a consequence of a hazard?

Frequent occurrence

Change to operations

New staff training

Major injuries (correct)

What does a rating of '5' in severity imply?

No significant risk of injury

Likely to result in death (correct)

Potential for moderate injury

Potential for minor injury

In the risk assessment chart, what does the term 'occasional' signify regarding frequency?

Some manifestations are likely Signup and view all the answers

What does the 'remote' rating indicate about the likelihood of a hazard occurring?

Unlikely but possible Signup and view all the answers

If a hazard has been rated a frequency of '4', how likely is it to occur?

Will be experienced Signup and view all the answers

Which consequence category is associated with 'minor injuries'?

May require first aid Signup and view all the answers

What is necessary to assess during STEP 2: LIKELIHOOD?

The duration of exposure to hazards Signup and view all the answers

What is the primary purpose of the risk assessment activity?

To identify and list hazards in a workplace Signup and view all the answers

Which of the following best describes a hazard?

A potential source of harm to individuals Signup and view all the answers

In assessing risks, what does it mean to 'eliminate' a hazard?

To remove the hazard completely from the environment Signup and view all the answers

What is the first step to carry out a basic risk assessment?

Gather information about each identified hazard Signup and view all the answers

What does the term 'safeguards' refer to in risk control?

Protective measures or equipment implemented to minimize harm Signup and view all the answers

After identifying hazards, which action should follow in the risk assessment process?

Rank the hazards based on their likelihood of causing harm Signup and view all the answers

Which of the following is NOT a method of controlling risks?

Ignoring the hazard until someone gets hurt Signup and view all the answers

What is a possible hazard associated with a hairdressing salon?

Slippery floors from spills Signup and view all the answers

What does the acronym OHS stand for in the context of workplace safety?

Occupational Health and Safety Signup and view all the answers

Which of the following best describes the term 'risk' in the context of hazard assessment?

The potential for harm associated with a hazard Signup and view all the answers

Study Notes

Risk Assessment Activity Overview

Focus on identifying, assessing, and controlling hazards in the workplace.
Resources include SEHAS Institute OHS Module and relevant OHS books.

Steps for Risk Assessment

Step 1: Information Gathering
- Collect details about each identified hazard.
Step 2: Likelihood Assessment
- Evaluate how many people may be exposed to each hazard and for how long.
- Consider factors that increase hazard likelihood, including operational changes and staff experience.
Step 3: Consequences Evaluation
- Assess the potential outcomes of hazards using categories like:
  - Fatality
  - Major injuries
  - Minor injuries
  - Negligible injuries
Step 4: Risk Rating
- Use a risk chart to determine the overall risk for each hazard based on severity and frequency.

Risk Assessment Table

Spot the hazard to identify any potential risks in the workplace.
Assess the likelihood and potential consequences of each hazard.
Recommend control measures which may involve:
- Elimination of the hazard
- Substitution or isolation
- Addition of safeguards
- Use of protective equipment

Risk Ranking and Control Measures

Rank risks based on assessment.
Implement control strategies to mitigate identified hazards effectively.

Risk Assessment Chart

Frequency and severity are rated on a scale from 1 (improbable or negligible risk) to 5 (frequent occurrence or catastrophic consequences).
Use the risk matrix to calculate the risk level based on assigned frequency and severity scores.

Key Definitions

Hazard: Anything that could potentially harm individuals in a work environment.
Control Measures: Strategies to eliminate or minimize risks, such as protective equipment and procedural changes.

Document Requirements

Information must include details like the name of the organization, number of employees, and descriptions relevant to the risk assessment area.

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Description

Test your knowledge on hazard identification and risk assessment in various workplaces based on the SEHAS Institute OHS Module. This activity will guide you in identifying potential hazards in different industries and understanding the importance of risk control measures. Perfect for those studying occupational health and safety.