Pipe Spool Replacement

As a result of close working relationships with many fabricators within our region, quite a large aspect of the dimensional control survey team’s workload involves new or replacement pipe spools. This could be to just simply provide a dimensional control report of pre and post-weld dimensions for the client.

ore often than not though, a much larger responsibility is placed upon us where the engineering team would take care of the design, fabrication, dimensional control and installation of the pipe spools. Typically, in this instance, an offshore survey of an existing pipeline would be conducted, full fabrication isometrics would be produced, an appropriate fabrication and installation contractor would be appointed and dimensional control would be applied during and on completion of this fabrication works. ENG-CAD would also carry out any additional design criteria such as piping calculations and PED approval, making this type of project a ‘Turn-Key Solution’.

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More Case Studies:

FPSO Turret & Gantry Project

FPSO Turret & Gantry Project

Client Case Study: ENG-CAD were responsible for the conceptual and detailed design of all of the Process and Utility pipework starting from the riser terminations on the geo-stationary side, terminating at the main pipe rack tie-ins situated on the vessel main deck (rotating side).

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Offshore Access / Interface Bridge

Offshore Access / Interface Bridge

Client Case Study: ENG-CAD have been involved in offshore access bridges in many different capacities, whether it be modifying an existing bridge, providing structural analysis for re-certification of an existing bridge or to design, detail and fabricate a new one.

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CPT Frames

CPT Frames

Client Case Study: ENG-CAD have designed and detailed a range of CPT seabed frames/units for sub-sea surveys, services provided, included full detailed fabrication drawing and engineering calculations.

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Racking Board

Racking Board

Client Case Study: ENG-CAD’s scope of work was to provide a dimensional survey of the existing mast & racking board, followed by structural design calculations & fabrication drawings for the new racking board.

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High Level Walkways & Stair Tower

High Level Walkways & Stair Tower

Client Case Study: ENG-CAD initialy provided a feasibility study and subsequently full design calculations and fabrication drawings for a new access walkway and stair tower at the Bacton Gas Terminal.

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