Ex maintenance refresher

When you are working with maintenance of electrical installations in hazardous areas you must regulary refresh your knowledge. In this course you get the updates you need.

Week Date Place Language Avail. Price
10 04. Mar 2020 Tønsberg Norwegian 0 5 600,-
14 01. Apr 2020 Stavanger Norwegian 3 5 600,-
18 29. Apr 2020 Tønsberg Norwegian 1 5 600,-
20 13. May 2020 Bergen Norwegian 4 5 600,-
24 10. Jun 2020 Stavanger Norwegian 9 5 600,-
35 26. Aug 2020 Trondheim Norwegian 15 5 600,-
38 16. Sep 2020 Bergen Norwegian 13 5 600,-
42 14. Oct 2020 Stavanger Norwegian 12 5 600,-
45 04. Nov 2020 Tønsberg Norwegian 12 5 600,-
47 18. Nov 2020 Bergen Norwegian 14 5 600,-
51 16. Dec 2020 Stavanger Norwegian 12 5 600,-

We can also set up courses for your company.

Course information

Course name: Ex maintenance refresher
Duration: 1 day
Price: NOK 5 600,-
Language: Norwegian English

The authorities set as a requirement that you should be updated on the professional development within the disciplines you perform work. In this course, the participants theoretical knowledge about inspection and maintenance of equipment and installations in explosive hazardous areas will be updated, so that the work can be carried out in a safe and professional manner according to current requirements.


After completion of the training, the participant should have updated his theoretical knowledge about requirements for inspection and maintenance of installations in explosive hazardous areas.

The course provides a general rehearsal of essential topics from the basic education, and a review of professional changes that have been carried out in the field of study in recent years. Participants should also know which regulations and standards apply to inspection and maintenance activities in explosive hazardous areas, and the latest changes in these.

Target group:

Electro and instrument tehnicians and engineers and other personnel, who works with inspection and maintenance of electrical equipment and installations in explosive hazardous areas, and needs an update of their competency according to current regulations.

Course subjects:

●   Ex inspection and maintenance - EN 60079-17
●   Ex maintenance limitations - EN 60079-19
●   Corrosion and other damages to Ex equipment
●   Exd and requirements for flamepaths - EN 60079-1
●   Current and former regulations and standards
●   Requirement changes in regulations and standards


This course requires that you have completed an extensive Ex maintenance training program earlier, and it is recommended that it is maximum 5 years since such training or refresher course was last completed. It is also a requirement that you have updated basic Ex knowledge, and it is therefore recommended that you attend Ex basic training in combination with this course.


According to guidelines from Norwegain Oil and Gas (059) and IFEA's literature list the course should be updated at least every five years.

The course is added to the cart
Trainor AS +47 33 37 89 00

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