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Hull and Outfitting

Combined Spreading and BOP Operations

  • Last UpdatedNov 18, 2025
  • 1 minute read

Keywords:

ORDER

Description:

The ORDER command combines both the SPREAD and BOP operations. It spreads the pipes across the rack to give the required clearances, and then moves them into contact with the rack plane.

Examples:

ORDER /PIPES WW 100

Spreads the pipes such that the wall-to-wall clearance is 100mm and then sets the BOP positions to sit on the rack.

OR /ZONE1 FF 75

Spreads the pipes such that the Flange-to-Flange clearances are 75mm, and then sets the BOP positions to sit on the rack.

OR ALL

Repeat previously defined order sequence

Command Syntax:

>-- ORder --+-- WW ---.
            |         |
            |-- FF ---|
            |         |
            |-- WF ---|
            |         |
            |-- ALL --|
            |         |
            ‘---------+-- <uval> --.   .-----<----.
                      |            |  /           |
                      ‘------------+-*-- <sgid> --+-->

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