CompEx Ex05–Ex06 Dust Course

CompEx Ex05–Ex06 Dust Course image showing a tutor teaching male and female students at an open electrical box
Gain certified competence for electrical work in dust hazardous areas.

CompEx Ex05–Ex06 Dust Course

The CompEx Ex05–Ex06 Dust Course is designed for electrical and instrumentation personnel who install, inspect, and maintain equipment in dust-laden or potentially explosive dust environments. Delivered by CSI’s accredited instructors, the course provides the practical and theoretical knowledge required to ensure safe, compliant operations under ATEX, DSEAR, and IEC 60079 standards.

Who This Course Is For

This course is aimed at electrical and instrumentation professionals who:

Work in facilities where combustible dust may be present (e.g. food, grain, wood, plastics, or chemical industries)
Require formal CompEx certification for dust hazardous areas
Need to demonstrate ongoing competence in dust ignition prevention and control

Ideal for technicians and engineers working in industries where explosive dusts pose operational safety risks.

Course Content

This course combines theoretical training and hands-on practical sessions focused on dust protection concepts and equipment standards, including:

Principles of explosive dust atmospheres and zoning (Zones 20, 21, 22)
Equipment marking, design, and protection techniques for dust environments
Selection, installation, and maintenance of Ex-rated equipment
Inspection, testing, and maintenance documentation
Practical exercises using real dust-protected apparatus and enclosures

Delegates develop the competence to identify, install, and maintain Ex equipment safely in combustible dust atmospheres.

Assessment & Certification

Assessment is through both written and practical evaluations conducted under CompEx-approved conditions:

Written examination covering dust ignition principles and regulatory compliance
Practical assessment on installation and inspection of dust-protected equipment
CompEx certification (Ex05–Ex06) awarded upon successful completion

Successful delegates achieve the internationally recognised CompEx Ex05–Ex06 qualification for dust hazardous area competence.

Course Benefits

Completing the CompEx Ex05–Ex06 course helps delegates:

Safely manage electrical systems in dust-laden and combustible environments
Comply with ATEX, DSEAR, and IEC dust protection standards
Demonstrate formal competence to clients and regulatory authorities
Reduce the risk of ignition, explosion, and costly downtime

This qualification enhances safety and compliance across industries where explosive dusts are a daily operational challenge.

Specialist training for dust hazardous environments.

The CSI Training Advantage

Train at our state-of-the-art facility, where the CompEx Ex05–Ex06 Course features realistic dust protection installations and Ex-rated equipment for true hands-on experience.

CSI Training Centre

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Specialist training for dust hazardous environments.

The CSI Training Advantage

Train at our state-of-the-art facility, where the CompEx Ex05–Ex06 Course features realistic dust protection installations and Ex-rated equipment for true hands-on experience.

CSI Training Centre

Take a look inside our state-of-the-art training centre

Watch Now

Course Calendar

View our schedule of upcoming training courses

View Calendar

Book a Course

Reserve your place on an upcoming training course

Contact Us
Would you like more course information?

Register your Interest!

Get in touch with our team to secure your place on the CompEx Ex05–Ex06 Course and strengthen your competence in dust hazardous area safety.

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Thinking about booking your CompEx Ex05–Ex06 Course?

Reasons to train with CSI

  • Specialist Dust Protection ExpertiseCSI delivers Ex05–Ex06 training using authentic dust protection systems, ensuring delegates experience real-world applications of the latest safety standards.
  • Industry-Relevant LearningThe course focuses on practical issues faced in industries such as food, energy, and manufacturing, linking classroom content directly to operational challenges.
  • Accredited CompEx Centre (ATP 026)CSI is a fully approved CompEx training and assessment centre, providing globally recognised qualifications for hazardous area professionals.
  • Realistic Training EnvironmentsDelegates train in purpose-built facilities that replicate live plant conditions, using certified Ex-rated equipment and enclosures.
Gain certified expertise for working safely in dust-laden explosive atmospheres.

Train with CSI for your Ex05–Ex06 qualification.

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