CompEx Certification Jubail – Approved Ex Training for Jubail Industrial City Contractors
CompEx certification is the top safety standard in Jubail. It proves that workers are safe in areas with gas or vapour.
SABIC and EPC contractors require it for site access. Without it, you cannot work in Jubail Industrial City plants. This guide tells you what it is, who needs it, and how to get it.
| Detail | Information |
|---|---|
| Certification | CompEx Ex01 to Ex04 |
| Duration | 5 to 6 days |
| Valid for | 5 years |
| Location | Jubail, Yanbu, and GCC |
| Approved by | CompEx International |
| Accepted by | SABIC, Saudi Aramco, EPC firms |
| Cost range | SAR 3,500 to SAR 6,500 per person |
| Entry level | 2 years of electrical work history |
| Standard | IEC 60079 (international) |
What is CompEx Certification in Jubail Industrial City?
CompEx certification is the top safety standard in Jubail. It proves that workers are safe in areas with gas or vapour.
SABIC and EPC contractors require it for site access. Without it, you cannot work in Jubail Industrial City plants. This guide tells you what it is, who needs it, and how to get it.
| Detail | Information |
|---|---|
| Full name | Competency in Explosive Atmospheres |
| Short name | CompEx |
| Units covered | Ex01, Ex02, Ex03, Ex04 |
| What it tests | Skills in gas, vapour, mist, dust areas |
| Standard used | IEC 60079 (international) |
| Who accepts it | SABIC, Saudi Aramco, EPC contractors |
| Valid for | 5 years |
| Course length | 5 to 6 days |
| Entry requirement | 2 years of electrical work history |
| Approved by | CompEx International |
What is CompEx Ex01–Ex04 Certification in Saudi Arabia
| Unit | Topic | What It Covers | Who Needs It |
|---|---|---|---|
| Ex01 | Gas and vapour | Core rules for gas and vapour zones | All hazardous area workers |
| Ex02 | Inspection | How to check Ex items on site | Inspection teams |
| Ex03 | Installation | How to fit Ex items to standard | Installation crews |
| Ex04 | Maintenance | How to service and repair Ex items | Maintenance teams |
What Does CompEx Certification Cover for Industrial Electrical Safety KSA
CompEx training covers four key skills. These are:
- Installation of Ex-rated equipment
- Inspection of Ex-rated equipment
- Maintenance of Ex-rated equipment
- Repair of Ex-rated equipment
Workers also learn to operate safely in Zones 0, 1, and 2.
The training follows IEC 60079 international standards.
What Equipment Requires CompEx Certification in Jubail Plants
CompEx applies to all Ex-rated electrical items. These include:
- Motors and drives
- Switchgear and control panels
- Lighting fittings in classified zones
- Instruments and sensors
- Cable glands and junction boxes
Each item with the Ex symbol needs a certified worker.
That worker must install or maintain it safely.
| Zone | Risk Level | CompEx Required? |
|---|---|---|
| Zone 0 | Very high | Yes – mandatory for all work |
| Zone 1 | High | Yes – mandatory for all work |
| Zone 2 | Medium | Yes – mandatory for all work |
| Non-Ex | Low / none | Not required |
What Industries in Jubail Require CompEx Certification
These sectors in Jubail require this certification:
- Oil and gas processing
- Petrochemical plants
- SABIC facilities
- Power generation plants
- Water treatment with chemical storage
- Offshore and marine operations
| Industry | Hazard Type | CompEx Needed? |
|---|---|---|
| Oil and gas | Flammable gas | Yes |
| Petrochemicals | Vapour and mist | Yes |
| SABIC facilities | Gas and chemical | Yes – mandatory |
| Power generation | Flammable liquid | Yes |
| Water treatment | Chlorine gas | Yes |
| Offshore / marine | Gas and vapour | Yes |
See how CompEx applies across different sectors: Why CompEx training is essential for oil and gas. Also: CompEx courses in the GCC
Key Takeaways – What is CompEx Certification in Jubail?
- CompEx is the global safety test for electrical workers in hazardous areas.
- In Jubail, the required path is CompEx Ex01 to Ex04.
- It covers installation, inspection, maintenance, and repair.
- SABIC, Saudi Aramco, and EPC firms all require it.
- It follows IEC 60079 – the international hazardous area standard.
- Workers with this test can work in Zone 0, 1, and 2 areas.
Why Does CompEx Certification Matter in Jubail Industrial City?
Why SABIC Contractors Require CompEx Certification
SABIC runs many plants across Jubail Industrial City. It requires approved tests from all vendors and contractors.
Without CompEx, you cannot enter SABIC sites. You also cannot bid on maintenance contracts. It is a hard gate requirement. It is not optional.
Why Hazardous Area Training is Mandatory in Jubail
Jubail has over 100 major industrial plants. Many use flammable gases, liquids, and chemicals. One spark in the wrong area can cause an explosion.
The Saudi government enforces strict hazardous area rules. These rules follow SAES and IEC codes.
Why CompEx Certification Improves Contractor Approval Chances
Certified contractors get approved faster. They pass safety checks with no delays.
They can charge higher rates and win longer contracts. Companies with certified teams show a strong safety record.
Why Industrial Electrical Safety KSA Standards are Strict
Saudi Arabia runs one of the world’s largest energy sectors. One incident can cost lives and billions of riyals. KSA standards follow IEC 60079, ATEX, and IECEx rules.
IECEx and CompEx ensure workers meet global skill standards. Also see: CompEx vs IECEx explained.
Who Needs CompEx Certification in Jubail Industrial City?
Who Needs CompEx Certification for SABIC Projects
Anyone who works with electrical items in hazardous areas needs CompEx.
The following roles require this on SABIC projects:
- Electrical workers and engineers
- Maintenance contractors
- Instrument engineers
- Shutdown and turnaround crews
- EPC project sub-contractors
Who Must Complete CompEx Ex01-Ex04 Saudi Arabia
Workers who deal with gas, vapour, mist, or dust need Ex01 to Ex04.
Here is what each unit covers:
| Unit | Topic | What You Learn |
|---|---|---|
| Ex01 | Gas and vapour | Core rules for gas and vapour zones |
| Ex02 | Inspection | How to inspect Ex-rated items on site |
| Ex03 | Installation | How to install Ex items to standard |
| Ex04 | Maintenance | How to service and repair Ex items |
Who Requires Ex Training Yanbu vs Jubail
Workers in both cities need Ex training. The work type is the same in Jubail and Yanbu.
Ex-training Yanbu follows the same CompEx standards. The main difference is location and course dates.
Who Approves CompEx Certification in Saudi Arabia
CompEx International approves all CompEx tests globally. Approved training centres run the programme in Saudi Arabia.
SABIC and Saudi Aramco both accept CompEx certificates. The test is accepted in all GCC countries.
How Does CompEx Certification Work in Jubail?
How CompEx Ex01-Ex04 Training is Delivered in Saudi Arabia
Training mixes classroom theory with hands-on workshops. Workers learn about Ex items and how to protect them.
Trainers use real Ex items during each session. Courses run in English and Arabic.
Browse CompEx training courses.
How Practical Test Works
Each worker completes hands-on tasks. These include checking Ex items and finding faults.
Workers also do installations under observation. A tester scores each task against a set standard.
How Long CompEx Certification Takes
CompEx Ex01 to Ex04 training takes five to six days. This includes theory, hands-on work, and tests.
Results come out a few weeks after the final test.
How Tests Are Conducted
Each unit has a written test and a practical task test. Written tests check your knowledge of Ex standards.
Practical tests check real-world skills on real items. You must pass both to receive your certificate.
How Much Does CompEx Certification Cost in Jubail?
How Much CompEx Ex01-Ex04 Saudi Arabia Costs
The cost is between SAR 3,500 and SAR 6,500 per person. This depends on the provider and course format.
The price includes materials, tests, and the certificate.
How Training Location Affects Price
On-site training at your site may cost more per session. But it saves travel time for your whole team.
Public courses in Jubail or Riyadh cost less per seat.
How Group Training Reduces Cost
Companies that book groups get better rates. A group of eight to twelve people can save up to 30%.
Group training also fits around your project schedule.
How Companies Budget for CompEx Certification
Most companies treat this as a safety compliance cost. Include it in your project bids and annual safety budgets.
Training costs far less than an incident or a lost contract.
How Long Does CompEx Certification Take in Jubail?
How Many Days CompEx Training Requires
Full CompEx Ex01 to Ex04 runs five to six days. Each unit takes one to two days to finish.
Tests take place on the final one or two days. You must attend every session to sit the tests.
How Long Certification Remains Valid
CompEx stays valid for five years. After five years, you do a short refresher course.
You also pass a new test to renew your certificate.
Staying active keeps you on SABIC and Aramco vendor lists.
How Quickly Contractors Can Get Certified
With a set course, contractors can certify in one to two weeks. This includes training, tests, and processing time.
Fast-track courses are available for shutdown teams.
How Fast Results Are Issued
Most workers get their results in two to three weeks. This starts from the date of the final test.
Digital certificates arrive first by email. Printed certificates follow by post or courier.
What Are the Requirements for CompEx Certification in Jubail?
What Work History is Required for CompEx Certification Jubail
Workers need at least two years of electrical work history. This must be in an industrial or process area.
Prior hazardous area work is a plus but not always required.
What Documents Are Needed
You will need to submit the following:
- Valid national ID or passport
- Proof of your electrical training or certificates
- A letter from your employer
- A recent passport-size photo
What Technical Knowledge is Required
Workers should know basic electrical theory. They should read wiring diagrams and circuit drawings.
Knowledge of single and three-phase systems is needed. A basic grasp of IEC protection types is a plus.
What Safety Standards Apply in Jubail
Industrial electrical safety KSA follows IEC 60079 for gas zones. It also follows IEC 61241 for dust areas.
SAES standards from Saudi Aramco apply on their sites. All these rules match the CompEx training content.
How Can Contractors Get CompEx Certification in Jubail?
What are approved CompEx training centres for contractors in Jubail Industrial City?
Approved CompEx centres must hold a valid CompEx International licence.
In Saudi Arabia, Extrainings – Karandikar Laboratories is one such centre.
They serve Jubail, Yanbu, and the wider GCC region.
Check the CompEx International website to confirm any centre before you book.
How to Register for CompEx Certification Jubail
Contact an approved CompEx training centre in Saudi Arabia. Submit your documents and pick your course dates.
Pay the fee to confirm your seat. You will get a booking note and pre-course study materials.
How to Select Approved CompEx Training Centres
Only use centres approved by CompEx International. Verify status at the official CompEx website. Extrainings – Karandikar Laboratories is a trusted provider for Jubail and the GCC.
How Companies Book Group Training
Companies with many workers should contact the centre directly. Agree on a date, venue, and format.
On-site training at your Jubail site is available. Group sessions can fit around your project schedule.
How to Verify SABIC Approved Certifications
SABIC lists approved tests in their vendor system. CompEx is on that list.
Check the SABIC supplier portal to verify current status. Your site safety manager can also confirm the approved list.
What Happens If Contractors Work Without CompEx Certification in Jubail?
What Risks Companies Face
Companies risk losing contracts and site access. They may also lose their vendor approval status.
Workers without certificates put lives at risk. Insurance claims can be rejected after an incident.
What Happens During Safety Checks
Auditors check certificates for all workers in classified areas. A worker without a valid card must leave the site.
The company may face a stop-work order until all are certified.
What Penalties Contractors Face
Penalties include fines and contract termination. Companies can also be banned from future SABIC tenders.
Saudi OSHA can issue formal sanctions in serious cases. The damage to your name can last for years in Jubail.
What Projects Require Mandatory Certification
Any work in Zone 0, 1, or 2 requires this certificate. This includes shutdowns, new builds, and routine maintenance.
Jubail Industrial City enforces this on all large projects.
How is Jubail Different vs Yanbu for Ex Training?
How Jubail Industrial Zones Compare vs Yanbu
Jubail is Saudi Arabia’s largest industrial city. It has over 100 heavy and light industrial plants.
Yanbu is the second major hub on the Red Sea coast. Both cities are major CompEx training markets in KSA.
How Safety Requirements Differ
Both cities follow the same national and global standards. SAES and IEC 60079 apply equally in both locations.
Jubail has more gas and chemical plants. Yanbu focuses more on oil refining and petrochemicals.
| Feature | Jubail | Yanbu |
|---|---|---|
| Industry type | Gas, chemical, heavy industry | Oil refining, petrochemicals |
| Plant count | 100+ major plants | Fewer but large plants |
| CompEx demand | Very high | High |
| Course dates | More options | Fewer options |
| Standards used | IEC 60079, SAES | IEC 60079, SAES |
How Ex-training Yanbu Compares to Jubail
Ex-training Yanbu follows the same CompEx content. The training and tests are the same.
Yanbu has fewer course dates than Jubail. Jubail has more providers and more flexible scheduling.
How Certification Demand Differs
Jubail has higher demand due to its larger industrial base. More SABIC plants and more shutdowns drive higher volumes.
Workers in Yanbu can also attend courses held in Jubail. See: CompEx courses across the GCC.
Why Choose Extrainings – Karandikar Laboratories for CompEx Certification Jubail?
Why Contractors Choose Extrainings – Karandikar Laboratories
Extrainings – Karandikar Laboratories is a leading Ex training provider in the GCC. We have strong experience delivering CompEx certification in Jubail Industrial City. Our trainers are CompEx-certified with real industry work history.
Why Companies Trust Our Industrial Electrical Safety Training
Our industrial electrical safety training fits the needs of oil and gas firms in KSA. We focus on skills that workers use every day on site. Our pass rates are high. Our clients return for renewal courses.
Why Our Training Meets SABIC Requirements
Our CompEx programme aligns with SABIC vendor standards. Our graduates pass SABIC vendor checks with full confidence.
We keep our content up to date with the latest site rules.
Why We Offer Flexible Training Locations
We offer public courses in Jubail and on-site options at your facility. Group bookings get priority dates and full support.
We also support workers who need Ex-training in Yanbu.
What Are the Key Benefits of CompEx Certification in Jubail?
What Benefits Electrical Workers Get
Certified workers gain the following:
- Higher pay on SABIC and Aramco sites
- More job security and site access
- A skill test accepted across the GCC
- A certificate valid for five years
What Benefits Companies Get
Companies with certified teams can:
- Win more tenders and vendor approvals
- Pass safety checks without delays
- Cut incident risk and insurance costs
- Build a name as a safe contractor
What Benefits SABIC Vendors Get
SABIC vendors with CompEx qualify faster in the vendor portal. They win more repeat work from SABIC groups. See how CompEx helps electrical engineers grow their careers.
What Benefits Safety Managers Get
Safety managers have full trust in certified workers. They spend less time on manual skill checks.
They can show compliance quickly to any site auditor. Industrial electrical safety KSA compliance becomes simple to prove.
What Common Concerns Do Contractors Have About CompEx Certification Jubail?
What If Workers Fail the Test
Workers who fail one or more units can re-sit those units. You do not need to repeat the full course.
Re-sits happen at the next set test date. Our trainers give extra help before re-sits.
What If Work History is Limited
Workers with limited work history can still enrol. We suggest reading the CompEx training guide before the course. Our trainers spot gaps early and guide workers throughout.
What If Certification Expires
If your certificate expires, you must do a short refresher course. This covers updated rules and a practical re-test. Do not let it lapse before a shutdown or contract starts.
What If Companies Need Urgent Training
We offer fast-track group training for urgent projects. Contact us directly to discuss your timeline. We will set a course that fits your deadline.
How to Get CompEx Certification in Jubail Step by Step?
| Step | Action | What to Do |
|---|---|---|
| 1 | Check eligibility | Confirm 2 years of electrical work history |
| 2 | Choose a centre | Pick an approved CompEx training centre |
| 3 | Register | Submit your documents and pay the fee |
| 4 | Attend training | Complete all 5 to 6 days of sessions |
| 5 | Pass the tests | Pass written and practical tests for Ex01 to Ex04 |
| 6 | Get your certificate | Receive your CompEx certificate in 2 to 3 weeks |
Step 1 – Check Your Eligibility
Confirm you have at least two years of electrical work history. This must be in an industrial or process area.
Check that your certificates meet the entry rules. Review the CompEx training guide to know what the course covers.
Step 2 – Choose an Approved Training Centre
Only book with a centre approved by CompEx International. Verify the centre’s status on the official CompEx website.
For Jubail, contact Extrainings – Karandikar Laboratories. They are approved and active in KSA.
Step 3 – Register for the Course
Submit your documents to the training centre. These include your ID, proof of training, and employer letter.
Pay the course fee to confirm your booking. You will receive pre-course study notes to review at home.
Step 4 – Attend All Training Sessions
Attend all five to six days of theory and hands-on training. Take part in every session and ask questions.
Practise on real Ex items during workshops. Missing sessions will affect your ability to sit the tests.
Step 5 – Pass the Written and Practical Tests
Each unit has a written test and a practical task. The written test checks your knowledge of Ex standards.
The practical task tests real skills with real items. Pass all four units: Ex01, Ex02, Ex03, and Ex04.
If you do not pass a unit, you can re-sit that unit only.
Step 6 – Receive Your CompEx Certificate
You will get your certificate in two to three weeks. Digital certificates arrive first by email.
Printed certificates follow by post or courier.
Your certificate is valid for five years from issue date. Present it at SABIC, Aramco, or any Jubail site with confidence.
What is the Summary of CompEx Certification Jubail Requirements?
What Contractors Must Know
CompEx Ex01 to Ex04 is required for hazardous area work in Jubail. Training takes five to six days.
Certification is valid for five years. You must use an approved training centre.
What Companies Must Prepare
Book training early for shutdowns and major projects. Prepare worker documents in advance.
Budget for training as a project safety cost. Group bookings save money on per-seat fees.
What Certification Covers
CompEx Ex01 to Ex04 covers gas, vapour, mist, and dust areas. It tests inspection, installation, maintenance, and repair skills.
It follows IEC 60079 and global hazardous area rules.
What Next Steps Are
Contact Extrainings – Karandikar Laboratories to book your CompEx training in Jubail. Visit the CompEx training courses page for upcoming dates and formats.
What Are the Most Asked Questions About CompEx Certification Jubail?
What is CompEx Certification Jubail?
It is a globally accepted skill test for electrical workers in hazardous areas. It covers gas, vapour, mist, and dust zones. SABIC and major Jubail plant operators require it for site access.
How much does CompEx Certification cost in Jubail?
It costs between SAR 3,500 and SAR 6,500 per person. Group bookings reduce the per-seat cost. Contact us for a quote for your team.
How long is CompEx Certification valid in Saudi Arabia?
It is valid for five years in Saudi Arabia. After five years, you must do a short refresher course. You must also pass a new test to renew it.
What is CompEx Ex01-Ex04 Saudi Arabia?
It is the full four-unit skill test for hazardous area work. It covers gas, vapour, mist, and dust zones. It is the most required Ex test for electrical work in KSA.
Read about the different CompEx levels.
Who needs CompEx Certification in Jubail Industrial City?
Electrical workers and engineers in hazardous areas need it. Maintenance contractors and EPC sub-contractors also need it. SABIC vendors and shutdown crews must hold this certificate.
What are SABIC approved certifications?
These are tests and certificates SABIC accepts from vendors. CompEx is one of the key accepted certificates. IECEx is also accepted on many SABIC sites.
See: IECEx vs CompEx in UAE, Saudi Arabia, Qatar.
Where can I get Ex-training Yanbu?
Ex-training Yanbu is available from approved CompEx centres. Extrainings – Karandikar Laboratories offers options for Yanbu workers. You can also attend public courses held in Jubail. See also: IECEx certification in Saudi Arabia.
Is CompEx Certification mandatory in Jubail?
Yes. It is mandatory for all hazardous area work in Jubail. SABIC and major operators enforce this rule strictly. Workers without a valid certificate cannot work on site.
