13-01-2012 00:00

Tunnelling statistics 2010/2011

By: Martin Schäfer


Our annual tunnelling statistics has been published in TUNNEL (issue  8/2011).

 

The analysis as well as the project tables are ready for download from our site.

 

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April 23, 2012Print version
Research sponsor:
Dräger Safety
Research sponsor:
FOGTEC Brandschutz GmbH & Co. KG