100+ Free PSDA Safety Inspector Exam Practice Questions

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Sample PSDA Safety Inspector Exam Practice Questions

Try these sample questions to test your PSDA Safety Inspector Exam exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1According to the NIOSH hierarchy of controls, which option is the MOST effective way to control a workplace hazard?

A.Providing personal protective equipment

B.Eliminating the hazard at its source

C.Posting warning signs and training workers

D.Installing a local exhaust ventilation system

Explanation: Elimination is at the top of the hierarchy of controls because physically removing the hazard means no exposure can occur. It is the most effective control as it does not rely on human behaviour or equipment that can fail.

2What is the correct order of the hierarchy of controls from most to least effective?

A.PPE, administrative, engineering, substitution, elimination

B.Elimination, substitution, engineering controls, administrative controls, PPE

C.Engineering controls, elimination, PPE, substitution, administrative

D.Substitution, elimination, PPE, engineering, administrative

Explanation: The recognised order is elimination, substitution, engineering controls, administrative controls and finally PPE. The top three control the hazard with little human interaction, making them more reliable than administrative measures and PPE.

3In risk assessment, risk is most commonly expressed as a function of which two factors?

A.Cost and benefit

B.Likelihood (probability) and severity (consequence)

C.Frequency and duration

D.Exposure and training

Explanation: Risk is generally defined as the combination of the likelihood that a hazardous event will occur and the severity of the harm it could cause. A risk matrix plots these two axes to prioritise control measures.

4What is the difference between a hazard and a risk?

A.A hazard is the chance of harm; a risk is the source of harm

B.A hazard is something with the potential to cause harm; a risk is the likelihood and severity of that harm occurring

C.They mean the same thing and are interchangeable

D.A hazard only applies to chemicals; a risk only applies to machinery

Explanation: A hazard is any source or situation with the potential to cause harm (for example a wet floor or a live wire), while risk is the combination of the likelihood that the harm will occur and how serious it would be.

5A safety inspector is conducting a workplace risk assessment. What is the correct first step?

A.Record the findings in a report

B.Identify the hazards present

C.Review the assessment annually

D.Issue personal protective equipment

Explanation: The standard five-step risk assessment begins with identifying the hazards. You cannot evaluate who might be harmed, decide on controls, record findings or review until the hazards have first been recognised.

6Which of the following is an example of a substitution control rather than an engineering control?

A.Fitting a guard over a rotating shaft

B.Replacing a toxic solvent with a less hazardous water-based product

C.Installing local exhaust ventilation at a welding bench

D.Enclosing a noisy machine in an acoustic booth

Explanation: Substitution means replacing a hazardous material or process with a less hazardous one, such as swapping a toxic solvent for a safer water-based alternative. This sits second in the hierarchy, above engineering controls.

7A job safety analysis (JSA) primarily breaks down a task in which way?

A.By department and shift pattern

B.Into sequential steps, identifying the hazards and controls for each step

C.By the cost of each control measure

D.Into a list of required PPE only

Explanation: A job safety analysis (also called a job hazard analysis) divides a task into its individual sequential steps, then identifies the hazards associated with each step and the controls needed to manage them.

8On a 5x5 risk matrix, a hazard is rated likelihood 4 and severity 5. What is the resulting risk score and typical priority?

A.9, low priority

B.20, high priority requiring urgent action

C.1, acceptable risk

D.45, no action needed

Explanation: On a 5x5 matrix the risk score is likelihood multiplied by severity, so 4 x 5 = 20. A score this high falls in the high or extreme band and requires urgent action before work continues.

9Which type of hazard is described as conditions that can lead to musculoskeletal disorders through awkward postures, repetition or force?

A.Biological hazard

B.Ergonomic hazard

C.Chemical hazard

D.Radiological hazard

Explanation: Ergonomic hazards arise from the way work is designed and performed, including awkward postures, repetitive motion and excessive force, and they can cause musculoskeletal disorders such as back injury and repetitive strain.

10A safety inspector identifies a hazard that cannot be eliminated immediately. What should be documented to track the controls and responsibilities?

A.A purchase order

B.A risk register (or risk assessment record) with assigned actions and owners

C.An employee attendance sheet

D.A marketing plan

Explanation: A risk register or risk assessment record documents identified hazards, their risk ratings, the control measures, the person responsible and target dates. It provides an auditable trail and ensures actions are tracked to completion.

About the PSDA Safety Inspector Exam Exam

The PSDA Safety Inspector certificate is a vocational qualification delivered through Punjab Skills Development Authority accredited institutes, covering occupational health and safety, hazard identification, PPE, workplace inspection and Pakistan's OSH legal framework. It blends theory assessment with practical demonstration to prepare entry-level safety inspectors.

Assessment

A skills-based certificate combining a written/multiple-choice theory assessment with a practical demonstration. This bank prepares the occupational health and safety theory component; the exact question count is set by the delivering PSDA institute.

Time Limit

Typically a short written paper of around 1-2 hours plus practical assessment, depending on the institute.

Passing Score

No single fixed national pass mark is published by PSDA; a theory pass is commonly reported around 50-60% (institute-reported). Confirm the definitive requirement with your training provider and aim to score consistently above 70% in practice.

Exam Fee

Often free or heavily subsidised for eligible Punjab residents; any certification or assessment charge is set by PSDA and the delivering institute and changes periodically. (Punjab Skills Development Authority (PSDA), Government of the Punjab, Pakistan)

PSDA Safety Inspector Exam Exam Content Outline

18%

Hazard Identification and Risk Assessment

Hazard versus risk, the five-step risk assessment, hierarchy of controls, job safety analysis, risk matrices, inspections, safety signs and safety culture.

Personal Protective Equipment

PPE selection, respiratory and hand protection, fit testing, standards, maintenance and employer duties.

Fire Safety

Fire triangle, fire classes A to K, extinguisher selection, the PASS technique, evacuation, fire exits and fire drills.

Electrical Safety

Lockout/tagout, earthing, RCD/GFCI protection, safe isolation, double insulation and electric-shock response.

Working at Height and Scaffolding

Fall-protection hierarchy, guardrails and toe boards, scaffold tags, ladder safety and fall-arrest clearance.

Confined Space

Confined-space definition, atmospheric testing order, oxygen limits, attendants, monitoring and rescue.

Manual Handling and Ergonomics

Safe lifting technique, the TILE assessment, mechanical aids and musculoskeletal disorders.

Chemical and HAZMAT Safety

Safety data sheets, GHS pictograms, chemical segregation, exposure limits, spill response and dust/static control.

Machine Guarding

Machine guards, interlocks, entanglement hazards and safe cleaning with energy isolation.

Permit-to-Work Systems

Permit-to-work purpose, hot-work permits, fire watch and permit closure and handback.

Accident Investigation and Reporting

Root-cause analysis, the 5 Whys, near misses, unsafe acts and conditions and injury classification.

OSH Legal Framework (Pakistan)

The Factories Act 1934, the Punjab OSH Act 2019, employer duties, working hours, child labour and the Factory Inspector.

Emergency Preparedness and First Aid

Scene safety, the DRABC primary survey, bleeding, burns, eyewash, emergency plans and chemical-splash first aid.

How to Pass the PSDA Safety Inspector Exam Exam

What You Need to Know

Passing score: No single fixed national pass mark is published by PSDA; a theory pass is commonly reported around 50-60% (institute-reported). Confirm the definitive requirement with your training provider and aim to score consistently above 70% in practice.
Assessment: A skills-based certificate combining a written/multiple-choice theory assessment with a practical demonstration. This bank prepares the occupational health and safety theory component; the exact question count is set by the delivering PSDA institute.
Time limit: Typically a short written paper of around 1-2 hours plus practical assessment, depending on the institute.
Exam fee: Often free or heavily subsidised for eligible Punjab residents; any certification or assessment charge is set by PSDA and the delivering institute and changes periodically.

Keys to Passing

Complete 500+ practice questions
Score 80%+ consistently before scheduling
Focus on highest-weighted sections
Use our AI tutor for tough concepts

PSDA Safety Inspector Exam Study Tips from Top Performers

1Master the hierarchy of controls and the five-step risk assessment first, because hazard identification and risk assessment is the largest theme and underpins almost every other topic on the exam.

2Memorise key OSH thresholds and facts such as the 19.5 to 23.5 percent safe oxygen range for confined spaces, the fire classes A to K, the PASS extinguisher technique and the DRABC first-aid survey.

3Learn the Pakistan-specific legal points, including the Factories Act 1934 limits (48-hour week, minimum working age 14) and the Punjab OSH Act 2019, since local law questions are easy marks once revised.

Frequently Asked Questions

Who awards the PSDA Safety Inspector certificate and what does it cover?

The Punjab Skills Development Authority (PSDA), under the Government of the Punjab in Pakistan, sponsors the certificate through accredited training institutes. It covers occupational health and safety fundamentals including hazard identification, PPE, fire and electrical safety, workplace inspection and Pakistan's OSH legal framework, combining theory with practical demonstration.

How is the PSDA Safety Inspector exam structured?

It is a skills-based qualification combining a written or multiple-choice theory assessment with a practical demonstration. The exact theory question count and timing are set by the delivering PSDA institute, so confirm the format with your training provider before your assessment.

What score do I need to pass the theory assessment?

PSDA does not publish a single fixed national pass mark for this certificate. A theory pass is commonly reported around 50 to 60 percent by institutes, but this is not an official PSDA figure. Confirm the definitive requirement with your provider and aim to score above 70 percent in practice.

Which Pakistani laws are relevant to the safety inspector role?

The principal historical statute is the Factories Act 1934, which governs health, safety, working hours and child labour in factories. The Punjab Occupational Safety and Health Act 2019 provides a dedicated provincial OSH framework, placing the primary duty of care on the employer or occupier.