Bi-weekly newsletter pertaining to the dredging industry

Dredging machines; mud dredging machines; underwater dredging machines

SUBMARINE ROCK EXCAVATION; RESTORATION OF RECREATIONAL AND COMMERCIAL WATERFRONTS; CONSTRUCTION SERVICES, NAMELY, BUILDING DOCKS, PIERS, TRESSELS, BRIDGES AND BREAKWATERS; LAYING UNDERWATER PIPELINES

Educational services, namely, conducting seminars in the field of surveying and dredging