Turkstream Pipeline Installation Support

DCN Diving was contracted by Allseas for Dive support on the Pipelay Vessel Loralay and utlization of the DSV Normand Poseidon for the pipeline installation of Turkstream (Gas Pipeline from Russia to Turkey). Scope of Works (among other) consisted of Above Water Tie-In support, removal of concrete mattresses, clamp and IBU installation and removal.

The DSV Normand Poseidon worked ahead of the Lorelay and conducted installation (and removal) of Line Buoyancy Modules (5 and 10T uplift) and David Connections to pre-installed clamps.

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