For the first time in EFEE Conference history the workshop will include a site visit to the biggest road construction project in Sweden – E4 The Stockholm bypass – Förbifart Stockholm.

E4 The Stockholm bypass – Förbifart Stockholm is a new route for the European highway (E4) past the Swedish capital connecting the southern and northern parts of Stockholm.

This essential new section of Stockholm network is 21 km long with over 18 km being routed underground, to reduce the impact on Stockholm’s natural and cultural environment, requiring a huge amount of drilling and blasting work using the very latest research and technology.

After this superb visit we will have the unique opportunity to discuss the project with the client, contractors and consultants including key areas of the design, environmental impacts, challenges in blasting and much more.

Further information surrounding the project is available by visiting:

The Stockholm bypass project
Length: 21 km
Length of tunnel: 18 km
Number of lanes: 3 lanes in each direction in two separate tunnel tubes
Construction cost: 3.1bn euro (2009 prices)

The workshop will be conducted in English only.

Further information will be available shortly.

Admission is subject to the presentation of pre purchased entrance tickets.

Non-members: SEK 1,950 (excluding 25% VAT)
Members: SEK 1,450 (excluding 25% VAT)

Entrance includes transport, site visit, lunch and presentation/discussion.

Tickets are available to purchase through the registration process.


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Registration Open


Important Dates

31 March 2017- 2nd Circular (Preliminary Programme)
10 May 2017 - Submission of final papers
10 June 2017 - Final notification of accepted papers
31 July 2017 - Early Bird registration closes
10 September 2017 - Workshops and welcome drinks reception
11 September 2017 - Exhibition, technical presentations and gala dinner
12 September 2017 - Exhibition and technical presentations

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