Protection of the old tunnel with Tecco G45/2 with nails Gewi NG25
Inwestor
Aktor Greece
Wykonawca
Crestageo Switzerland
Projektant
Geobrugg AG Switzerland
Osoba kontaktowa na miejscu
Dane Wagner
Open Pit Mining / Quarries Business Development Manager
Kopalnie / Wydobycie / Tunel
Geobrugg North America, LLC,10700 SW Beaverton Hillsdale Hwy, Suite #470-1,97005 Beaverton / USA
Open Pit Mining / Quarries Business Development Manager