Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Multi-purpose standard dredges
Formation of company, Hymatic Dredges Ltd, to produce range of small, economic, compact, portable dredges has been announced; 4 units in range are SI-LO cutter suction dredge, Hydro-Pneumatic dredge, Hydrojet craft, and Dumb Grab; features of each type are described.
Multi-purpose standard dredges
Formation of company, Hymatic Dredges Ltd, to produce range of small, economic, compact, portable dredges has been announced; 4 units in range are SI-LO cutter suction dredge, Hydro-Pneumatic dredge, Hydrojet craft, and Dumb Grab; features of each type are described.
| Engineering Index Backfile | 1912
| Engineering Index Backfile | 1900
Steam barges, suction dredges, and bucket dredges
Engineering Index Backfile | 1898
| Engineering Index Backfile | 1905
Engineering Index Backfile | 1886