About us
Scope of activity
Accreditation
Membership
Publications
Current News
Offer
Geotechnics
Environmental protection
Geotechnical site service
Offshore - Windparks
Projects
Present projects
Executed projects
Projects localisation
Insurance
Carrier
Contact
Orlovsky Tunnel in Sankt Petersburg, Russia
Period
: 2011 - 2012
Provided
services
:
external geotechnical consultancy,
supervision of geological investigation (drillings, CPTU soundings and dynamic probing),
recommendations for tunneling works.