Ghana Manganese Company Ltd 1999-2002 Ghana/ W-Africaread more Mine Closure Heiligenwald Germany- Saar Montan 1999 Germanyread more Project Management Geotechnical Reconnaissance south Paris sewerage system/Solen 1998 Franceread more HYDROTRACE University Freiberg/Germany 1996 Canadaread more Previous Page 1 2 3 4
