Frequently Asked Questions

Why should I participate in the Refresher training?

Our new SF6 Refresher Courses offer you the possibility to always stay up-to-date!

You can choose between a one-day and a two-day refresher course in order to be well prepared for facing the steadily growing challenges of the future.

What are the training fees?

For the training fees for the Refresher Training please contact our training hotline.

What is included in the training fees?

They include the training, lunch, soft drinks as well as relevant documents. Accommodation is not included in the above-mentioned price. 

What is the training content?

The participants refresh there knowledge and skills in accordance with appendix 1 of the (EC) 517/2014 and 2015/2066 regulation:

SF6 Gas Handling

Theoretical part:
Recap of theoretical basics in accordance with the EC Directive 517/2014 on fluorinated greenhouse gases: SF6 basic knowledge, protective measures, data recording
SF6 gas revocery (definition), Operation of SF6 service carts, Road transport of SF6 gas, Storage of SF6 gas

Practical part:
How to handle SF6 service carts: Reclaiming of SF6 gas and gas mixtures, Purifaction of SF6 gas, Recovery of SF6 and gas mixtures, Evacuation of gas compartments, Filling of gas compartments with SF6 or gas mixtures

SF6 Quality Measurement

Theoretical part:
Recap of theoretical basics in accordance with the EC Directive 517/2014 on fluorinated greenhouse gases: SF6 basic knowledge, protective measures, data recording
SF6 quality depending on relevant industrial standard, How to measure correctly, How to understand measuring parameters, Use of proper accessories

Practical part:
How to handle SF6 measuring devices: Checking of SF6 gas quality by means of different measuring devices

Do I receive a confirmation of participation?


When do the trainings take place?

For the training dates please refer to our overview list.

In which languages is the training be held?

Basically we offer our training courses in German and English language.

How to book the training course?

By sending an e-mail or fax, by phone or by using the application form on our website. Click here for contact data.

Is there a term of application?

No, there is no deadline. However we recommend making the application in time as each training course has limited vacancies. So training might also be fully booked if you wait too long.

When will the training be invoiced?

4 weeks before beginning of the training you will receive the invoice. Our terms of payment for the training are cash in advance. The confirmation of participation will only be handed over to the participants after receipt of payment on the day of the training course at the latest.

What are the cancellation conditions?

Cancellations up to 14 days prior to the training are free of charge. For cancellations up to 7 days prior to the training we will invoice 50 %, and if cancellation is made on the day of training 100 % of the training costs are to be paid.

Is it possible to transfer my application to another colleague?

Yes, you have the possibility to appoint another participant without any additional charge. Just send an e-mail or let us know by phone. Click here for contact data.

Do I have to pass a test?


What are the training times?

The training course is from 08:00 o'clock to 16:30 o'clock.

Where is the training location?

The training is held on the premises of DILO Armaturen und Anlagen GmbH in
87727 Babenhausen/Bavaria, Schöneggweg 9.

What is the number of participants per group?

The number of participants is limited to fifteen (15) persons in order to have in-depth training courses especially in the practical field. The practical training is held by two trainees so that the participants have the opportunity to put what they have learned into practice.

How to book a hotel room?

For this purpose there is a list of hotels. Of course, we would be pleased to assist you. Please contact Ms. Katheininger or Ms. Hatzelmann. Click here for contact data.

Is any protective clothing required for the training?

All training participants must wear safety shoes. Other protective clothing is not required.

See COVID 19 note