DSEAR Training Course (Dangerous Substances and Explosive Atmospheres Regulations) is a professionally structured online programme designed to provide essential knowledge of workplace safety where flammable substances and explosive atmospheres may be present. Understanding DSEAR principles is critical for maintaining compliance, preventing incidents, and protecting employees in hazardous environments.
This course provides clear guidance on identifying dangerous substances, recognising hazardous zones, and applying the standards required to maintain safe operations. Learners will explore the risks associated with flammable materials and develop the ability to implement effective risk control measures in line with UK regulations.
The training also covers ATEX directives, protective systems, equipment classifications, and structured risk assessment procedures. By focusing on knowledge, understanding, and regulatory awareness, this course ensures participants can confidently interpret legislation and apply preventive strategies within their roles.
Last audited and updated on: 21st October 2025
“Every employer shall provide those of his employees who are likely to be at risk from dangerous substances with such information, instruction and training as will enable them to know what to do to safeguard themselves and other relevant persons from the risks from those dangerous substances.”
— UK Government Legislation
Professionals with DSEAR and risk assessment expertise earn an average salary of approximately £34,240 per year, with experienced professionals earning up to £49,224 annually, according to leading UK career platforms.
By the end of this DSEAR training course, learners will be able to:
This course is suitable for professionals in industries such as chemical production, oil and gas, manufacturing, food processing, pharmaceuticals, and laboratory environments. No prior qualifications are required.
Completing this DSEAR Training Course can support roles such as:
There are no formal prerequisites for enrolling in this course. It is suitable for beginners and experienced professionals alike. Basic English reading skills are recommended to fully understand the course materials.
At the end of the course, learners must complete an online assessment. Answers are marked instantly and automatically, providing immediate results.
If you do not pass on your first attempt, you may retake the final exam without limitation. All assessment attempts are included in the one-time course fee.
Upon successful completion, you will receive a CPD accredited digital certificate immediately. A printed certificate can also be requested for postal delivery (shipping cost £5.99).
This certification demonstrates up-to-date knowledge of DSEAR principles and workplace safety compliance. While certificates do not expire, learners are encouraged to refresh their knowledge regularly to remain aligned with evolving safety regulations.
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£40.00
Easy to follow and relevant information. Option to re-do quizzes was great too.
4 months agoGot way more than I expected with this course. Extremely detailed. You're able to engage in the modules as much or as little as your time availability. I highly recommend.
4 months agoThe course was very in-depth, informative and covered quite a wide variety of subjects.
4 months ago