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Dangerous Goods and Hazardous Substances Training
More than 2 million students worldwide

Dangerous Goods and Hazardous Substances Training

Master every stage of dangerous product safety — from classification and risk assessment to emergency response and waste disposal. This course gives safety professionals, compliance officers, and operations teams the practical knowledge to protect people, meet regulatory requirements, and manage hazardous products with confidence.

Dedika for businesses

What you will learn:

You will learn how to classify hazardous products using globally recognised systems and assess risk with structured, repeatable methods. You will interpret safety data sheets, communicate hazard information to non-technical audiences, and design effective hazard communication programmes. The course covers safe handling, storage, and transportation of dangerous goods across all major transport modes. You will also develop emergency response plans, manage hazardous waste disposal, and conduct safety audits. By the end, you will be equipped to build and lead a comprehensive dangerous product safety management system.

How you study in practice Dangerous Goods and Hazardous Substances Training

How you practise Dangerous Goods and Hazardous Substances 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 • 38 LessonsDuration between 4 and 360 hours (you decide)

Chapter 1See details

Foundations of Dangerous Product Classification

  • Lesson 1 • Regulatory Frameworks and Compliance Basics

    Introduces the functional purpose of product safety regulations without referencing specific codes. Establishes why compliance is a professional obligation, not merely a legal formality.

  • Lesson 2 • Defining Dangerous Products

    Introduces the criteria that make a product dangerous, including physical, chemical, and biological hazards. Provides the conceptual baseline for all subsequent classification work.

  • Lesson 3 • International Hazard Classification Systems

    Covers globally recognised frameworks for labelling and grouping hazardous products. Connects classification logic to real-world labelling and transport requirements.

  • Lesson 4 • Product Lifecycle and Hazard Points

    Maps hazard exposure across manufacturing, distribution, use, and disposal stages. Helps learners anticipate where danger emerges throughout a product's life.

Chapter 2See details

Hazard Identification and Risk Assessment

  • Lesson 1 • Risk Assessment Fundamentals

    Explains likelihood-versus-consequence matrices and scoring methods. Connects hazard data to prioritised action plans.

  • Lesson 2 • Continuous Risk Monitoring

    Establishes processes for keeping risk assessments current as conditions change. Reinforces that risk management is an ongoing cycle, not a one-time event.

  • Lesson 3 • Documenting and Communicating Risk

    Guides learners through recording findings and presenting risk data to stakeholders. Ensures assessments drive decisions rather than sit in files.

  • Lesson 4 • Exposure Assessment Techniques

    Covers methods for measuring and estimating human exposure to dangerous products. Links exposure data to health outcome predictions.

  • Lesson 5 • Hazard Identification Methods

    Teaches structured techniques for spotting hazards before incidents occur. Grounds learners in proactive rather than reactive safety thinking.

Chapter 3See details

Product Safety Data and Communication

  • Lesson 1 • Safety Data Sheet Structure and Content

    Breaks down each section of a standardised safety data sheet and its practical use. Learners locate critical hazard and response information quickly under pressure.

  • Lesson 2 • Communicating Risk to Non-Technical Audiences

    Teaches plain-language techniques for conveying product hazard information to workers and the public. Bridges the gap between technical data and actionable understanding.

  • Lesson 3 • Hazard Communication Programmes

    Covers the design and implementation of workplace hazard communication systems. Ensures all personnel can access and understand product danger information.

  • Lesson 4 • Interpreting Toxicological Data

    Explains dose-response relationships, LD50 values, and exposure limit types found in safety data. Connects toxicological figures to practical exposure control decisions.

Chapter 4See details

Safe Handling and Storage Procedures

  • Lesson 1 • Safe Handling Techniques

    Teaches correct manual and mechanical methods for moving dangerous products. Reduces injury and contamination risk during routine product contact.

  • Lesson 2 • Labelling and Inventory Control

    Establishes accurate labelling and tracking practices for dangerous product inventories. Supports traceability and rapid response during emergencies.

  • Lesson 3 • Facility Design for Hazardous Storage

    Introduces layout principles that minimise risk in storage areas. Connects physical environment design to overall safety performance.

  • Lesson 4 • Personal Protective Equipment Selection

    Covers how to match PPE type and grade to specific product hazards. Ensures learners never rely on inappropriate protection in high-risk tasks.

  • Lesson 5 • Storage Requirements by Hazard Class

    Details temperature, ventilation, and containment requirements for each major hazard class. Prevents incompatible product co-storage and environmental release.

Chapter 5See details

Transportation of Dangerous Goods

  • Lesson 1 • Packaging and Marking Standards

    Covers performance-tested packaging requirements and mandatory marking elements. Ensures shipments withstand transport stresses without releasing hazardous contents.

  • Lesson 2 • Transport Classification and UN Numbers

    Explains how products are assigned transport hazard classes and UN identification numbers. Provides the foundation for all packaging and documentation decisions.

  • Lesson 3 • Transport Incident Response

    Prepares learners to act correctly when a dangerous goods incident occurs in transit. Links transport knowledge to emergency response protocols covered later.

  • Lesson 4 • Mode-Specific Transport Rules

    Highlights key differences in dangerous goods rules across air, sea, road, and rail modes. Prepares learners to adapt compliance practices to each transport context.

  • Lesson 5 • Transport Documentation Requirements

    Teaches the preparation of shipping declarations, manifests, and emergency information documents. Accurate documentation protects carriers and responders during incidents.

Chapter 6See details

Emergency Response and Incident Management

  • Lesson 1 • Spill and Release Containment

    Teaches step-by-step containment of liquid, gas, and solid dangerous product releases. Correct containment prevents escalation and environmental contamination.

  • Lesson 2 • Emergency Response Planning

    Covers the components of a site-level emergency response plan for hazardous product incidents. A strong plan reduces response time and decision errors under pressure.

  • Lesson 3 • Incident Investigation and Reporting

    Guides learners through root-cause analysis and mandatory incident reporting after dangerous product events. Findings feed back into risk assessments and prevention programmes.

  • Lesson 4 • Medical First Response for Exposures

    Covers immediate first-aid actions for chemical, biological, and physical product exposures. Timely first response reduces injury severity before medical professionals arrive.

  • Lesson 5 • Fire and Explosion Response

    Addresses fire behaviour specific to flammable and reactive dangerous products. Learners select correct suppression agents and apply safe evacuation protocols.

Chapter 7See details

Waste Management and Environmental Protection

  • Lesson 1 • Classifying Hazardous Waste

    Explains how dangerous product residues are classified as hazardous waste using characteristic and listed criteria. Correct classification determines all downstream disposal obligations.

  • Lesson 2 • Waste Handling and Packaging

    Covers safe collection, containerisation, and labelling of hazardous waste streams. Prevents secondary exposure and regulatory violations during on-site accumulation.

  • Lesson 3 • Waste Contractor Management

    Guides learners in selecting, auditing, and managing third-party hazardous waste contractors. Generator liability persists after waste leaves the site, making contractor oversight critical.

  • Lesson 4 • Environmental Spill Response

    Addresses immediate actions when dangerous products are released into soil, water, or air. Rapid environmental response limits long-term ecological damage and liability.

  • Lesson 5 • Disposal Methods and Treatment Technologies

    Surveys incineration, neutralisation, stabilisation, and landfill options for hazardous waste. Learners match disposal method to waste type and environmental risk.

Chapter 8See details

Advanced Risk Control and Safety Management Systems

  • Lesson 1 • Hierarchy of Controls Application

    Applies elimination, substitution, engineering, administrative, and PPE controls to dangerous product risks. Learners prioritise controls for maximum effectiveness and cost efficiency.

  • Lesson 2 • Process Safety and Inherently Safer Design

    Covers process hazard analysis and design-stage risk reduction for facilities handling dangerous products. Early design decisions have the greatest influence on long-term safety outcomes.

  • Lesson 3 • Safety Culture and Leadership

    Examines how leadership behaviour and organisational culture drive dangerous product safety performance. Culture change is the highest-leverage intervention for sustained risk reduction.

  • Lesson 4 • Auditing and Continuous Improvement

    Teaches internal and external audit techniques for dangerous product safety programmes. Audit findings close the loop between policy intent and operational reality.

  • Lesson 5 • Safety Management System Frameworks

    Introduces plan-do-check-act safety management models and their application to dangerous product programmes. Provides a structured architecture for continuous safety improvement.

Certification

Your valid completion certificate

This course is for you:

  • EHS coordinators: ready to formalise and deepen their hazardous product knowledge.

  • Warehouse supervisors: responsible for teams storing or moving dangerous goods daily.

  • Supply chain managers: overseeing vendors and shipments that involve regulated materials.

  • Lab technicians: handling chemical or biological substances without structured safety training.

  • Career changers: moving into occupational health, compliance, or industrial safety roles.

  • Small business owners: legally accountable for dangerous product safety at their facilities.

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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