In order to increase safety and enhance quality , Trafikverket (The Swedish Transport Administration) requires all operators performing grouting operations in the E4 Stockholm Bypass (E4 Förbifart Stockholm) project to undergo a training course focused on injection/rock grouting in order to attain a certification. Edvirt® is accredited by Trafikverket and provides such a course.

Trafikverket will certify all participants that goes through and passes the course, including both theory and grouting laboration. Participants also need at least 2 months of practical experience of rock grouting. The experience can be attained after the course. All course participants, no matter of experience, get a course certificate.

The certificate is valid 5 years.


The course is aimed at operators, consultants, supervisors and persons in managing positions. The course has been developed to meet the demands from Swedish Transport Administration as stipulated in their educational plan published during the spring of 2016. 

Edvirt® offers a 3-day course, in accordance with minimum time requirements from Swedish Transport Administration. The course is performed centrally in Stockholm and all course material and literature is provided. The course also includes interactive training elements with Edvirt's® grouting simulator, INLABB™. Lectures are held by experts from Chalmers University of Technology and the Royal Institute of Technology specialized in grouting and geotechnology.

For more information, please contact Edvirt® at, +46 (0)31 47 77 47.


Address: Domnarvsgatan 15, 163 53 Spånga


3 days
For course dates, please see the 'Register' page.


15 000 SEK excl. VAT