Individual Member

Address
Mr
Hansjakob Abderhalden
Dipl. Bau-Ing. ETH/SIA
Müselstrasse 24
5417 Untersiggenthal
Contact
Telephone number
E-mail
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Details
Profession Diploma in Civil Engineering
Area of activity
Civil Engineering
Geology, Geotechnology, Geophysics
Tunnel Construction
Professional group Civil Engineering
Section St Gallen | Appenzell