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Which sectoral HEV certificate do your technicians need?

Does someone in your workshop work on or around hybrid and electric vehicles? Then they need a sectoral certificate. This is not a recommendation: the sectoral collective agreement requires it. Which certificate depends on what they do on the vehicle.

IAS Editorial20264 min read
IAS trainer in the IAS Training Hub next to an electric vehicle

Required by the collective agreement

In the garage, bodyshop and metal trade sector (JC 112, 149.02 and 149.04), HEV certification is laid down in the sectoral collective agreement. Every employee who may come into contact with a hybrid or electric vehicle must hold a sectoral certificate that at least matches their tasks.

As an employer, you decide who does which work. That employee's certificate must match it. If someone works on the high-voltage system with a certificate that does not cover it, your workshop does not comply with the collective agreement.

You obtain every sectoral certificate through a training and a test. It is valid for six years.

Four sectoral certificates

Sectoral certificateWhat you may doPrerequisites
Sensitised employee (HEV1)Work on or around a hybrid or electric vehicle, but never on the high-voltage system. No risky work near it either, such as welding.None
Qualified employee (HEV2)Work on the high-voltage system or its components, after the vehicle has been de-energised and secured.Electricity: quantities, how they relate, AC and DC
Specialised employee (HEV3)Work on a live high-voltage circuit, or on parts such as the inside of a battery pack.Valid Qualified employee certificate and a valid Electrocompetent attestation
Risk expert (HEV4)Carry out your own risk analysis when the manufacturer has no procedure: after a serious accident, fire or submersion, or with a damaged battery pack.To be confirmed

How to choose the right certificate

  1. Do they work while voltage is present, or inside a battery pack?
    Yes
    Specialised employee
    Sectoral certificate · HEV3
    No
  2. Do they de-energise the vehicle to work on the high-voltage system?
    Yes
    Qualified employee
    Sectoral certificate · HEV2
    No
  3. Sensitised employee
    Sectoral certificate · HEV1
Start at the top, with the heaviest work they may get, not what they usually do. A higher certificate also covers the lower ones.

What this looks like in a workshop

  • The mechanic who does servicing and changes tyres on an electric vehicle: Sensitised employee.
  • The technician who replaces a high-voltage component after de-energising the vehicle: Qualified employee.
  • The diagnostic technician who looks for a fault in a live circuit: Specialised employee.

A certificate is not diagnostic training

A sectoral HEV certificate is about working safely. It does not teach your technicians how to find a fault in a hybrid or electric drivetrain. That requires technical training on the system or the brand.

After six years: recertification

Every sectoral HEV certificate is valid for six years. To keep complying with the collective agreement, your employee must then recertify. There are two ways:

  • A one-day HEV Reloaded training, finished with a test. For those who could not keep their knowledge up to date or who work with new vehicle types.
  • An online test, for those who did keep their knowledge up to date. Anyone who fails still follows the one-day training.

In both cases the employee receives a new certificate, again valid for six years.

Qualified employee at IAS

From December you can register individually at IAS for the Qualified employee training. You do not need to put together a full group.

HEV2 training in Aartselaar

  • Two days of theory and hands-on practice on the vehicle
  • Final theory and practical test on day 2
  • Sectoral HEV certificate Level 2, valid for six years
  • €550 per participant, excl. VAT
  • The training is given in Dutch; a French session is planned via the waiting list

IAS is a recognised EDUCAM operator.

Join the waiting list for the HEV2 training. A group, another certificate or a session in your own workshop? Ask for a proposal.


Frequently asked questions

Is a sectoral HEV certificate mandatory?

Yes. Under the sectoral collective agreement, every employee in JC 112, 149.02 and 149.04 who may come into contact with a hybrid or electric vehicle must hold a certificate that at least matches their tasks.

What is the difference between Sensitised and Qualified employee?

As a Sensitised employee you work on or around hybrid and electric vehicles, but never on the high-voltage system. As a Qualified employee you may also work on the high-voltage system, after the vehicle has been de-energised and made safe.

Does the Qualified employee certificate also count as Sensitised employee?

Yes. A higher certificate covers the lower ones.

Who decides which certificate an employee needs?

The employer, based on the tasks the employee carries out. The certificate must at least match those tasks.

How long is a sectoral HEV certificate valid?

Six years. After that, recertification is needed to keep complying with the collective agreement.

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