01Assess the Surface
02Control the Process
03Verify the Result

Subsea pathway 02

Construction & Installation Support

Support controlled positioning, installation and verification activities below the waterline.

Capability overview

Defined service.
Controlled outcomes.

Subsea construction depends on coordinated vessel, survey, lifting, ROV, diving and installation interfaces. The work package must make responsibilities and hold points visible.

PICSA’s developing pathway focuses on defined observation, positioning, tooling and evidence requirements within the approved installation procedure.

  1. 01Material & Layer
  2. 02Controlled Process
  3. 03Verified Outcome

What the service delivers

Designed around
the real requirement.

Every proposed service is defined against the asset, materials, operating context and agreed acceptance criteria.

01

Defined observation scope

02

Installation interface plan

03

Hold-point evidence

04

As-installed records

Typical applications

  • Cable and umbilical lay monitoring
  • Foundation installation support
  • Pipeline and spool positioning
  • Subsea valve and tie-in support
  • As-installed visual verification

Scope considerations

  • Installation procedure and tolerances
  • Vessel, crane and ROV interfaces
  • Survey and positioning reference
  • Weather and operating limits
  • Client hold points and reporting

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