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Occupational health & safety management systems training
More than 2 million students worldwide

Occupational health & safety management systems training

Take control of workplace safety with a comprehensive training programme that covers every layer of occupational health and safety management. From hazard identification and risk assessment to auditing, incident investigation, and OHS strategy, this course equips you with the practical skills employers demand. Build systems that protect workers, reduce liability, and meet international standards.

Dedika for businesses

What you will learn:

This course covers the full scope of occupational health and safety management, starting with regulatory frameworks and core OHS concepts and moving through hazard identification, risk assessment, and the hierarchy of controls. You will learn how to design operational controls, develop emergency response plans, and conduct thorough incident investigations using root cause analysis tools. The programme also addresses OHS performance monitoring, internal auditing, and continual improvement strategies. Additional topics include safety culture, worker well-being, supply chain OHS, digital safety tools, and strategic governance. By the end, you will have the knowledge to build, manage, and improve a compliant and effective OHS management system.

How you study in practice Occupational health & safety management systems training

How you practise Occupational health & safety management systems training

For companies looking to train their teams

With Dedika for businesses, the course includes exercises and examples tailored to your company and its specific needs.

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Course content

8 Chapters • 40 LessonsDuration between 4 and 360 hours (you decide)

Chapter 1See details

Foundations of Occupational Health and Safety

  • Lesson 1 • Core OHS Concepts and Terminology

    Defines hazard, risk, incident, and related terms used throughout OHS practice. Shared vocabulary enables precise communication across all subsequent topics.

  • Lesson 2 • Regulatory Frameworks and Employer Duties

    Explains the functional structure of OHS regulation, including general duty obligations and enforcement mechanisms. Learners understand compliance as a baseline, not a ceiling.

  • Lesson 3 • History and Evolution of Workplace Safety

    Traces OHS from industrial-era injuries to modern management systems. Historical context explains why current frameworks exist and how they developed.

  • Lesson 4 • Worker Rights and Participation

    Covers the right to know, refuse unsafe work, and participate in safety decisions. Worker engagement is foundational to effective OHS management.

  • Lesson 5 • The Business Case for Safety Management

    Quantifies direct and indirect costs of workplace incidents and links safety investment to organisational performance. Learners can justify OHS programmes to leadership.

Chapter 2See details

OHS Management System Frameworks

  • Lesson 1 • Planning Within the OHS System

    Covers risk-based planning, including hazard identification, legal compliance, and objective-setting. Effective planning converts context analysis into actionable safety priorities.

  • Lesson 2 • Plan-Do-Check-Act Model

    Explains the PDCA cycle as the engine of continual improvement in OHS systems. All major management system standards are built on this iterative logic.

  • Lesson 3 • Leadership and Worker Participation Requirements

    Details management commitment obligations and mechanisms for meaningful worker involvement. Leadership and participation are prerequisites for system effectiveness.

  • Lesson 4 • Context of the Organisation

    Guides learners to identify internal and external factors that shape OHS system design. Understanding context prevents generic, ineffective safety programmes.

  • Lesson 5 • International OHS Management System Standards

    Compares the structure and requirements of leading OHS management system standards. Learners identify which standard suits their organisation's size and sector.

Chapter 3See details

Hazard Identification and Risk Assessment

  • Lesson 1 • Hierarchy of Controls

    Applies the elimination-to-PPE control hierarchy to prioritise risk reduction measures. Learners justify control selections using effectiveness and feasibility criteria.

  • Lesson 2 • Risk Assessment Methodologies

    Teaches qualitative and semi-quantitative risk scoring using likelihood and consequence matrices. Learners select appropriate methods based on hazard complexity.

  • Lesson 3 • Hazard Identification Techniques

    Introduces structured methods for uncovering physical, chemical, biological, ergonomic, and psychosocial hazards. Comprehensive identification is the prerequisite for all risk control.

  • Lesson 4 • Specific Hazard Categories

    Examines high-priority hazard types including chemical, ergonomic, electrical, and psychosocial risks. Category-specific knowledge improves assessment accuracy.

  • Lesson 5 • Risk Assessment Documentation and Review

    Establishes standards for recording, communicating, and periodically updating risk assessments. Living documentation ensures controls remain relevant as conditions change.

Chapter 4See details

Operational Controls and Safe Work Practices

  • Lesson 1 • Permit-to-Work Systems

    Explains the design and operation of formal authorisation systems for high-risk non-routine tasks. Permit systems prevent simultaneous hazardous activities and unauthorised access.

  • Lesson 2 • Developing Safe Work Procedures

    Guides creation of clear, task-specific procedures that embed identified controls into daily work. Well-written procedures reduce reliance on individual judgement under pressure.

  • Lesson 3 • Contractor and Visitor Safety Management

    Establishes controls for managing OHS risks introduced by contractors and site visitors. Host employers retain responsibility for all persons on their premises.

  • Lesson 4 • Personal Protective Equipment Programmes

    Addresses PPE selection, fitting, maintenance, and training as a last-resort control layer. Effective PPE programmes ensure equipment is worn correctly and consistently.

  • Lesson 5 • Lockout/Tagout and Energy Isolation

    Covers procedures for controlling hazardous energy during maintenance and servicing tasks. Energy isolation prevents unexpected equipment startup and contact injuries.

Chapter 5See details

Emergency Preparedness and Response

  • Lesson 1 • Emergency Response Plan Development

    Structures a written emergency response plan covering roles, communication, and evacuation. A documented plan ensures consistent action when stress impairs decision-making.

  • Lesson 2 • Emergency Drills and Exercises

    Designs and evaluates drills that test plan effectiveness and build worker response competency. Regular exercises reveal gaps before real emergencies expose them.

  • Lesson 3 • Business Continuity and Recovery

    Links emergency response to post-incident recovery and resumption of safe operations. Recovery planning reduces prolonged disruption and supports worker well-being.

  • Lesson 4 • First Aid and Medical Response

    Defines first aid resource requirements based on hazard profile and workforce size. Adequate first aid capability reduces injury severity before professional care arrives.

  • Lesson 5 • Emergency Scenario Identification

    Identifies credible emergency scenarios based on site hazards, location, and operational activities. Scenario-specific planning prevents generic responses that fail under real conditions.

Chapter 6See details

Incident Investigation and Root Cause Analysis

  • Lesson 1 • Incident Classification and Reporting

    Establishes criteria for classifying incidents by severity and triggers for compulsory reporting. Consistent classification enables meaningful trend analysis and regulatory compliance.

  • Lesson 2 • Root Cause Analysis Methods

    Applies structured tools such as fault tree analysis and the five-whys to identify systemic causes. Root cause focus prevents superficial fixes that allow recurrence.

  • Lesson 3 • Corrective Action and Follow-Up

    Converts root cause findings into prioritised, assigned, and tracked corrective actions. Systematic follow-up closes the loop between investigation and prevention.

  • Lesson 4 • Scene Preservation and Evidence Collection

    Covers immediate post-incident actions to secure the scene and gather physical evidence. Preserved evidence supports accurate causal analysis and legal defensibility.

  • Lesson 5 • Witness Interview Techniques

    Teaches non-leading interview methods that elicit accurate accounts from witnesses and involved workers. Quality interviews are the primary source of causal information.

Chapter 7See details

OHS Performance Monitoring and Measurement

  • Lesson 1 • Workplace Inspection Programmes

    Designs systematic inspection schedules, checklists, and follow-up processes for ongoing hazard detection. Regular inspections verify that controls remain in place and effective.

  • Lesson 2 • OHS Data Analysis and Trend Identification

    Applies statistical and visual analysis techniques to OHS data sets to reveal patterns and trends. Data-driven insights prioritise resources towards the highest-impact interventions.

  • Lesson 3 • Health Surveillance and Exposure Monitoring

    Covers biological monitoring and occupational health surveillance programmes for hazardous exposures. Early detection of health effects enables timely intervention before irreversible harm.

  • Lesson 4 • Leading and Lagging Indicators

    Distinguishes proactive leading indicators from reactive lagging metrics and explains their complementary roles. Balanced measurement provides early warning before incidents occur.

  • Lesson 5 • Management Review of OHS Performance

    Structures periodic management reviews that evaluate system performance and drive resource decisions. Formal reviews ensure leadership accountability for OHS outcomes.

Chapter 8See details

OHS Auditing and Continual Improvement

  • Lesson 1 • Audit Planning and Preparation

    Covers audit programme design, criteria selection, and pre-audit document review. Thorough preparation maximises audit efficiency and evidence quality.

  • Lesson 2 • Conducting the Audit

    Guides auditors through opening meetings, evidence gathering, and closing meetings. Structured execution ensures objective, reproducible findings.

  • Lesson 3 • Continual Improvement Strategies

    Integrates audit results, incident data, and performance metrics into a structured improvement cycle. Sustained improvement requires deliberate strategy beyond reactive fixes.

  • Lesson 4 • OHS Audit Principles and Types

    Distinguishes compliance, system, and process audits and explains when each type adds the most value. Understanding audit types prevents scope confusion and wasted effort.

  • Lesson 5 • Audit Reporting and Nonconformity Management

    Establishes standards for writing clear audit reports and managing nonconformity responses. Actionable reports convert findings into system improvements.

Certification

Your valid completion certificate

This course is for you:

  • Safety coordinator: seeking structured knowledge to formalize on-the-job experience.

  • Operations supervisor: responsible for worker safety but lacking formal OHS training.

  • HR professional: expanding scope to include occupational health and injury prevention.

  • Career changer: transitioning into the growing field of workplace health and safety.

  • Facilities manager: needing to manage compliance, contractors, and emergency preparedness.

  • Small business owner: building a defensible safety program without a dedicated safety team.

What our students say

Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of interest without needing to change platforms... I'm grateful for everything you do, I've already recommended you to other people...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!
Luciana Alvarenga
Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos really help with learning.
André Felipe
André FelipePrompt Engineering Student

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