ABSTRACT
Locate, load, deposit and relocate – – – – tonne 3.48
Harbour bed control Maintenance dredging of this nature would in most cases be carried out by trailing suction hopper dredger as detailed above, at similar rates. The majority of the present generation of trailers have the ability to dump at sea or discharge ashore. Floating craft using diesel driven suction method with a 750mm diameter flexible pipe for a maximum distance of up to 5000m from point of suction to point of discharge using a booster (standing alone, the cutter suction craft should be able to pump up to 2000m). Maximum height of lift 10m.
