IOSH Working Safely study materials
IOSH Working Safely study resources

IOSH Working Safely study plan

IOSH Working Safely · Give each week a clear focus.

8 weeks · About 6 hours per week

Week 1

Introducing working safely

  • Explain the legal and moral reasons for working safely, including the employer's duty of care and the employee's responsibilities.

  • Define the terms 'hazard' and 'risk' and give two workplace examples of each.

  • Describe the 'hierarchy of control' and list its five levels in order.

  • Summarise the purpose of a workplace safety policy and the role of a safety representative.

Your checkpoint

Write a one-page summary sheet that defines hazard and risk, lists the five hierarchy-of-control levels with one example each, and states three employee responsibilities under health and safety law.

Week 2

Defining hazards

  • Classify common workplace hazards into the categories: physical, chemical, biological, ergonomic, and psychosocial.

  • Identify the six main routes by which a hazard can cause harm (e.g., inhalation, absorption, ingestion, injection, impact, and repetitive motion).

  • Explain the difference between a hazard and a risk using a real task from your own workplace or daily life.

  • Describe how to carry out a basic risk assessment using the five-step approach (identify, decide who might be harmed, evaluate and control, record, review).

Your checkpoint

Complete a risk assessment for one routine task (e.g., changing a printer toner or making a hot drink) using the five-step method, listing at least three hazards and their controls.

Week 3

Defining hazards

  • Apply the hierarchy of control to at least three different hazards and justify the chosen control.

  • Distinguish between a 'hazard' and a 'risk' in the context of a near miss and an accident.

  • Explain the purpose of accident and incident reporting and name the types of events that must be recorded.

  • Describe how to reduce risk using elimination, substitution, engineering controls, administrative controls, and PPE, giving a workplace example of each.

Your checkpoint

Create a table that maps five hazards to the most appropriate control measure from the hierarchy and explains why lower-level controls alone are insufficient.

Week 4

Identifying common hazards

  • Identify the key hazards associated with slips, trips, and falls, and list three prevention measures for each.

  • Describe the hazards of working at height and the basic precautions for using ladders and stepladders safely.

  • Explain the risks from manual handling and list the elements of a safe lifting technique.

  • Recognise electrical hazards and state the basic precautions for using portable electrical equipment.

Your checkpoint

Produce a hazard-spotting checklist covering slips/trips/falls, work at height, manual handling, and electrical equipment, with at least two control measures per hazard.

Week 5

Identifying common hazards

  • Describe the hazards associated with hazardous substances and the purpose of safety data sheets and COSHH assessments.

  • Identify the main hazards from fire and explain the fire triangle and basic fire prevention measures.

  • Explain the risks from noise and vibration and the purpose of exposure limits and hearing protection.

  • Recognise the hazards of confined spaces and lone working and state the precautions required.

Your checkpoint

Write a one-page briefing note that explains the fire triangle, lists three fire prevention measures, and summarises the controls for hazardous substances and noise.

Week 6

Identifying common hazards & Improving safety performance

  • Identify the hazards of workplace transport and moving machinery, including the need for segregation and guarding.

  • Describe the hazards of using display screen equipment and the basic ergonomic adjustments to reduce risk.

  • Explain the purpose of personal protective equipment (PPE) and its limitations.

  • Describe how to report a hazard or defect and the importance of near-miss reporting.

Your checkpoint

Complete a short workplace inspection report (real or simulated) that records at least five hazards, their risk rating, and the recommended control.

Week 7

Improving safety performance

  • Explain the purpose and structure of a health and safety management system.

  • Describe how safety performance is measured using reactive and proactive indicators.

  • Outline the role of safety committees, safety representatives, and employee consultation.

  • Explain the purpose of accident investigation and the difference between immediate and root causes.

Your checkpoint

Draft a one-page accident investigation summary for a simulated incident that identifies immediate and root causes and recommends three corrective actions.

Week 8

Introducing working safely & Defining hazards & Identifying common hazards & Improving safety performance

  • Consolidate all four domains by reviewing notes and correcting weak areas identified in practice questions.

  • Complete a full timed mock examination under exam conditions.

  • Explain the link between risk assessment, control measures, and monitoring in improving safety performance.

  • State the key legal duties of employers and employees and give a workplace example of each.

Your checkpoint

Score at least 80% on a 30-question timed mock exam and write a one-page revision sheet of the five weakest topics with corrected answers.

Milestones

Week 2: Can define hazard and risk without notes and list the five steps of a risk assessment in the correct order.

Week 4: Can identify at least three hazards and their controls for each of the four hazard groups covered (slips/trips/falls, work at height, manual handling, electrical).

Week 6: Can complete a workplace inspection report that records five hazards with risk ratings and controls, and explain the purpose of near-miss reporting.

Week 8: Achieve at least 80% on a 30-question timed mock exam and produce a revision sheet of the five weakest topics with corrected answers.