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CompEx Ex01-Ex04 Gas

and Vapours Certification

Gain internationally recognized CompEx certification to enhance your skills, ensure compliance, and boost your career. Take the next step towards workplace safety and excellence.

CompEx Ex 01-04 Course

The CompEx Ex 01-04 course provides competence-based training and assessment for electrical and instrumentation personnel working in explosive atmospheres. Practical “hands-on” training and assessment takes place in a realistic simulated environment, giving attendees a comprehensive learning experience that is directly related to a true industry setting.

The course covers the following topics:

  • History of Explosive Atmospheres
  • Standards and Directives
  • General principles
  • Area Classification
  • Sources of ignition
  • Certification and Ex Markings
  • Protection Concepts
  • Wiring systems & Installation methods
  • Inspection and maintenance to IEC 60079-14 & 17
19 Jan

23 Jan, 2026

IECEx COPC 001, 003, 004, 006, 007, 008 | IECEx Maintenance and Inspection

This course covers installations, maintenance and evaluation of explosion-protected and associated equipment and wiring systems.
Based on various parts of the IEC 60079 series.

  • Knowledge of explosion protection requirements
  • Install explosion-protected equipment and wiring systems
  • Maintain equipment in explosive atmospheres
  • Test electrical installations in or associated with explosive atmospheres
  • Perform visual and close inspection of electrical installations in or associated with explosive atmospheres
  • Perform detailed inspection of electrical installations in or associated with explosive atmospheres
19 Jan

23 Jan, 2026

CompEx Ex 01-04 Course

The CompEx Ex 01-04 course provides competence-based training and assessment for electrical and instrumentation personnel working in explosive atmospheres. Practical “hands-on” training and assessment takes place in a realistic simulated environment, giving attendees a comprehensive learning experience that is directly related to a true industry setting.

The course covers the following topics:

  • History of Explosive Atmospheres
  • Standards and Directives
  • General principles
  • Area Classification
  • Sources of ignition
  • Certification and Ex Markings
  • Protection Concepts
  • Wiring systems & Installation methods
  • Inspection and maintenance to IEC 60079-14 & 17
26 Jan

30 Jan, 2026

CompEx Ex 01-04 Course

The CompEx Ex 01-04 course provides competence-based training and assessment for electrical and instrumentation personnel working in explosive atmospheres. Practical “hands-on” training and assessment takes place in a realistic simulated environment, giving attendees a comprehensive learning experience that is directly related to a true industry setting.

The course covers the following topics:

  • History of Explosive Atmospheres
  • Standards and Directives
  • General principles
  • Area Classification
  • Sources of ignition
  • Certification and Ex Markings
  • Protection Concepts
  • Wiring systems & Installation methods
  • Inspection and maintenance to IEC 60079-14 & 17
2 Feb

6 Feb, 2026

CompEx Ex 01-04 Course

The CompEx Ex 01-04 course provides competence-based training and assessment for electrical and instrumentation personnel working in explosive atmospheres. Practical “hands-on” training and assessment takes place in a realistic simulated environment, giving attendees a comprehensive learning experience that is directly related to a true industry setting.

The course covers the following topics:

  • History of Explosive Atmospheres
  • Standards and Directives
  • General principles
  • Area Classification
  • Sources of ignition
  • Certification and Ex Markings
  • Protection Concepts
  • Wiring systems & Installation methods
  • Inspection and maintenance to IEC 60079-14 & 17
9 Feb

13 Feb, 2026

IECEx COPC 001, 003, 004, 006, 007, 008 | IECEx Maintenance and Inspection

This course covers installations, maintenance and evaluation of explosion-protected and associated equipment and wiring systems.
Based on various parts of the IEC 60079 series.

  • Knowledge of explosion protection requirements
  • Install explosion-protected equipment and wiring systems
  • Maintain equipment in explosive atmospheres
  • Test electrical installations in or associated with explosive atmospheres
  • Perform visual and close inspection of electrical installations in or associated with explosive atmospheres
  • Perform detailed inspection of electrical installations in or associated with explosive atmospheres
9 Feb

13 Feb, 2026

IECEx COPC 001, 003, 004, 006, 007, 008 | IECEx Maintenance and Inspection

This course covers installations, maintenance and evaluation of explosion-protected and associated equipment and wiring systems.
Based on various parts of the IEC 60079 series.

  • Knowledge of explosion protection requirements
  • Install explosion-protected equipment and wiring systems
  • Maintain equipment in explosive atmospheres
  • Test electrical installations in or associated with explosive atmospheres
  • Perform visual and close inspection of electrical installations in or associated with explosive atmospheres
  • Perform detailed inspection of electrical installations in or associated with explosive atmospheres
9 Feb

13 Feb, 2026

CompEx Ex 01-04 Course

The CompEx Ex 01-04 course provides competence-based training and assessment for electrical and instrumentation personnel working in explosive atmospheres. Practical “hands-on” training and assessment takes place in a realistic simulated environment, giving attendees a comprehensive learning experience that is directly related to a true industry setting.

The course covers the following topics:

  • History of Explosive Atmospheres
  • Standards and Directives
  • General principles
  • Area Classification
  • Sources of ignition
  • Certification and Ex Markings
  • Protection Concepts
  • Wiring systems & Installation methods
  • Inspection and maintenance to IEC 60079-14 & 17
9 Feb

13 Feb, 2026

IECEx COPC 001, 003, 004, 006, 007, 008 | IECEx Maintenance and Inspection

This course covers installations, maintenance and evaluation of explosion-protected and associated equipment and wiring systems.
Based on various parts of the IEC 60079 series.

  • Knowledge of explosion protection requirements
  • Install explosion-protected equipment and wiring systems
  • Maintain equipment in explosive atmospheres
  • Test electrical installations in or associated with explosive atmospheres
  • Perform visual and close inspection of electrical installations in or associated with explosive atmospheres
  • Perform detailed inspection of electrical installations in or associated with explosive atmospheres
9 Feb

13 Feb, 2026

CompEx Ex 01-04 Course

The CompEx Ex 01-04 course provides competence-based training and assessment for electrical and instrumentation personnel working in explosive atmospheres. Practical “hands-on” training and assessment takes place in a realistic simulated environment, giving attendees a comprehensive learning experience that is directly related to a true industry setting.

The course covers the following topics:

  • History of Explosive Atmospheres
  • Standards and Directives
  • General principles
  • Area Classification
  • Sources of ignition
  • Certification and Ex Markings
  • Protection Concepts
  • Wiring systems & Installation methods
  • Inspection and maintenance to IEC 60079-14 & 17
16 Feb

20 Feb, 2026

CompEx Ex14 Responsible Persons Course

CompEx EX14 aims to assist Responsible Persons meet their legal obligations with regard to maintaining an HA register and implementing a practical approach to inspection and maintenance of equipment in potentially explosive atmospheres.

The course has been designed specifically for people who have the responsibility for; Scheduling inspections, determining inspection frequencies, grades and types of inspection.

Checking inspection team competence, reviewing inspection results, and taking appropriate actions based on the inspection results.

People who would like to understand the role or wish to move into the management or analysis of inspections would also benefit from this course.

23 Feb

26 Feb, 2026

CompEx Ex 01-04 Course

The CompEx Ex 01-04 course provides competence-based training and assessment for electrical and instrumentation personnel working in explosive atmospheres. Practical “hands-on” training and assessment takes place in a realistic simulated environment, giving attendees a comprehensive learning experience that is directly related to a true industry setting.

The course covers the following topics:

  • History of Explosive Atmospheres
  • Standards and Directives
  • General principles
  • Area Classification
  • Sources of ignition
  • Certification and Ex Markings
  • Protection Concepts
  • Wiring systems & Installation methods
  • Inspection and maintenance to IEC 60079-14 & 17
2 Mar

6 Mar, 2026

CompEx Ex 01-04 Course

The CompEx Ex 01-04 course provides competence-based training and assessment for electrical and instrumentation personnel working in explosive atmospheres. Practical “hands-on” training and assessment takes place in a realistic simulated environment, giving attendees a comprehensive learning experience that is directly related to a true industry setting.

The course covers the following topics:

  • History of Explosive Atmospheres
  • Standards and Directives
  • General principles
  • Area Classification
  • Sources of ignition
  • Certification and Ex Markings
  • Protection Concepts
  • Wiring systems & Installation methods
  • Inspection and maintenance to IEC 60079-14 & 17
9 Mar

13 Mar, 2026

IECEx COPC 001, 003, 004, 006, 007, 008 | IECEx Maintenance and Inspection

This course covers installations, maintenance and evaluation of explosion-protected and associated equipment and wiring systems.
Based on various parts of the IEC 60079 series.

  • Knowledge of explosion protection requirements
  • Install explosion-protected equipment and wiring systems
  • Maintain equipment in explosive atmospheres
  • Test electrical installations in or associated with explosive atmospheres
  • Perform visual and close inspection of electrical installations in or associated with explosive atmospheres
  • Perform detailed inspection of electrical installations in or associated with explosive atmospheres
9 Mar

13 Mar, 2026

CompEx Ex 01-04 Course

The CompEx Ex 01-04 course provides competence-based training and assessment for electrical and instrumentation personnel working in explosive atmospheres. Practical “hands-on” training and assessment takes place in a realistic simulated environment, giving attendees a comprehensive learning experience that is directly related to a true industry setting.

The course covers the following topics:

  • History of Explosive Atmospheres
  • Standards and Directives
  • General principles
  • Area Classification
  • Sources of ignition
  • Certification and Ex Markings
  • Protection Concepts
  • Wiring systems & Installation methods
  • Inspection and maintenance to IEC 60079-14 & 17
16 Mar

20 Mar, 2026

CompEx Ex12 Design Course

The CompEx Ex12 Design course was developed in 2011 with an industry working group to deliver a competency certificate to professional application design engineers to ensure they understand the risks of potentially explosive atmospheres and select the appropriate electrical equipment. The Ex12 course meets the competency requirements of IEC60079-14 for designers (design & selection).

The course consists of classroom-based theoretical training, individual exercises, group exercises, and written assignments.

Exercises contain scenarios where equipment selection, markings, and environmental protection is relevant. The course also includes the intrinsically safe system concept and associated calculations required to ensure a correct and safe installation is achieved.

16 Mar

20 Mar, 2026

IECEx COPC 001, 003, 004, 006, 007, 008 | IECEx Maintenance and Inspection

This course covers installations, maintenance and evaluation of explosion-protected and associated equipment and wiring systems.
Based on various parts of the IEC 60079 series.

  • Knowledge of explosion protection requirements
  • Install explosion-protected equipment and wiring systems
  • Maintain equipment in explosive atmospheres
  • Test electrical installations in or associated with explosive atmospheres
  • Perform visual and close inspection of electrical installations in or associated with explosive atmospheres
  • Perform detailed inspection of electrical installations in or associated with explosive atmospheres
6 Apr

10 Apr, 2026

IECEx COPC 001, 003, 004, 006, 007, 008 | IECEx Maintenance and Inspection

This course covers installations, maintenance and evaluation of explosion-protected and associated equipment and wiring systems.
Based on various parts of the IEC 60079 series.

  • Knowledge of explosion protection requirements
  • Install explosion-protected equipment and wiring systems
  • Maintain equipment in explosive atmospheres
  • Test electrical installations in or associated with explosive atmospheres
  • Perform visual and close inspection of electrical installations in or associated with explosive atmospheres
  • Perform detailed inspection of electrical installations in or associated with explosive atmospheres
13 Apr

17 Apr, 2026

CompEx Ex14 Responsible Persons Course

CompEx EX14 aims to assist Responsible Persons meet their legal obligations with regard to maintaining an HA register and implementing a practical approach to inspection and maintenance of equipment in potentially explosive atmospheres.

The course has been designed specifically for people who have the responsibility for; Scheduling inspections, determining inspection frequencies, grades and types of inspection.

Checking inspection team competence, reviewing inspection results, and taking appropriate actions based on the inspection results.

People who would like to understand the role or wish to move into the management or analysis of inspections would also benefit from this course.

20 Apr

23 Apr, 2026

CompEx Ex12 Design Course

The CompEx Ex12 Design course was developed in 2011 with an industry working group to deliver a competency certificate to professional application design engineers to ensure they understand the risks of potentially explosive atmospheres and select the appropriate electrical equipment. The Ex12 course meets the competency requirements of IEC60079-14 for designers (design & selection).

The course consists of classroom-based theoretical training, individual exercises, group exercises, and written assignments.

Exercises contain scenarios where equipment selection, markings, and environmental protection is relevant. The course also includes the intrinsically safe system concept and associated calculations required to ensure a correct and safe installation is achieved.

3 Aug

7 Aug, 2026

CompEx Ex14 Responsible Persons Course

CompEx EX14 aims to assist Responsible Persons meet their legal obligations with regard to maintaining an HA register and implementing a practical approach to inspection and maintenance of equipment in potentially explosive atmospheres.

The course has been designed specifically for people who have the responsibility for; Scheduling inspections, determining inspection frequencies, grades and types of inspection.

Checking inspection team competence, reviewing inspection results, and taking appropriate actions based on the inspection results.

People who would like to understand the role or wish to move into the management or analysis of inspections would also benefit from this course.

7 Sep

10 Sep, 2026

Comprehensive CompEx Certification Training Program For Professionals

Master the skills needed for working in potentially explosive atmospheres with hands-on training and expert assessments.

Elite Oil & Gas is your trusted partner for advanced certification in hazardous environments. As certified CompEx training providers, we equip electrical and instrument professionals with the knowledge and skills to handle explosive atmospheres with precision and safety. We are excited to announce that Elite is now offering the CompEx Ex 01-04 certification program in Chennai, India. With our globally recognized training and expertise, we ensure you’re prepared to meet industry standards and excel in your role.

For Professionals

Our CompEx Ex01-Ex04 Gas and Vapours training program is designed for professionals in high-risk sectors, focusing on compliance, maintenance, and inspection of electrical apparatus in hazardous areas. With hands-on training and globally recognized certification, you’ll gain a competitive edge in the market.

Program Details: Your Path to Growth

Gain insights into the day-by-day structure of our comprehensive 5-day certification program.

Day 1

Introduction to Explosive Atmospheres

Timing: 9:00 am – 4:30 pm

Kickstart your journey with an overview of area classification, gas groups, temperature classifications, IP ratings, and impact ratings. Learn the essential objectives, structure, markings, certifications, and standards. End the day with an in-depth discussion on protection methods.

Day 2

Advanced Protection Techniques

Timing: 9:00 am – 4:30 pm

Dive deeper into advanced protection methods. The day continues with practical sessions on permits, isolations, inspections, testing, and maintenance. Understand the critical safety applications of Ex ‘d,’ Ex ‘e,’ and Ex ‘n’ apparatus.

Day 3

Practical Applications and Intrinsic Safety

Timing: 9:00 am – 4:30 pm

Engage in practical training sessions focusing on installation, inspection, and testing. Explore intrinsically safe apparatus (Exia and Exib) through hands-on work, testing, and maintenance. The day concludes with a comprehensive course review.

Day 4

Installation and Inspection Assessments

Timing: 9:00 am – 4:30 pm

Put your knowledge to the test with the EX01 Installation Assessment Test in the morning. After lunch, complete the EX02 Inspection Assessment Test and the EX04 Practical Assessment Test for a thorough evaluation of your skills.

Day 5

Final Assessments and Certification

Timing: 9:00 am – 4:30 pm

Wrap up the program with the EX03 Installation Assessment Test in the morning. After lunch, demonstrate your theoretical knowledge with a multi-choice question paper exam to achieve your certification.

Save Big with Our Early Bird Discount!

Enroll in Elite Oil & Gas’s CompEx certification program today and take advantage of our Early Bird Discount! Professionals who book the course three months in advance can enjoy exclusive savings on the training fee. Don’t miss this opportunity to upgrade your expertise and enhance your career prospects. With limited seats per session, early registration not only saves you money but also guarantees your spot in this high-demand program.

We offer a flexible schedule to fit your needs. Here’s a snapshot of the next six months of training sessions:

See What Our Trainees Say About Us

Watch real stories from professionals who advanced their careers with Elite’s CompEx certification program.

Elite Oil & Gas: Delivering CompEx Worldwide

Gain access to internationally accredited CompEx training offered in multiple countries to serve diverse industries and professionals globally.

Enroll in the CompEx

Certification Program Today!

Don’t miss this opportunity to advance your career
in hazardous environments. Seats are limited – sign
up now to secure your spot.

Our Trusted Certifications

and Industry Partnerships

Elite Oil & Gas collaborates with globally recognized organizations
to deliver accredited and high-quality training programs.

For Companies

Custom Corporate Trainings

Elite offers tailored CompEx Ex01-Ex04 Gas and Vapours certification program for companies seeking group training solutions.

Industries we serve

Empowering Professionals Across Key Industries. Our CompEx training is ideal for those working in:

Sign Up for CompEx

Certification Today!

Take the next step in your professional journey. Join Elite Oil & Gas for expert training, recognized certification, and a future-proof career in hazardous sectors.