Marshalling port, vessel campaign and mechanical completion

    Campaign software for installation scopes measured in vessel days, not project months.

    An installation campaign is a logistics problem with an evidence problem attached: components staged at a marshalling port, lifted by a vessel in a weather window, and mechanically completed by crews who are already on the next asset. Deskely keeps the record with the component.

    Cost unit
    Vessel day
    Staging
    Marshalling port
    Evidence
    Component, lift, torque
    Output
    Mechanical completion
    CAMPAIGN 03 — VESSEL WINDOWINSTALLATION RECORD SET · REV DMarshalling portNACTWRBLDJack-up — vessel day 6 of 21NC-4471B22190 checks per position, offlineTAG REGISTERB22-TWR-S1Tower section 1A-ITR signedB22-NAC-SNNacelle serial NC-4471B-ITR openB22-BLT-TWRTower flange bolt torquePreservationB22-BLD-01Blade serial BL-9021Punch A open190 checks / positionunder one system hierarchy

    The problem

    A missing record does not cost an hour — it costs another transfer.

    Crews install, torque and check in a compressed window, then move on. Anything not captured at the asset has to be recovered later by putting people back on it.

    Component traceability is the other half: which blade set, which nacelle serial, which bolt batch went on which position. Recorded on paper, that link is broken as soon as the pack is scanned.

    Deskely captures component serials, torque values and completion checks at the asset, offline, with photos — so the campaign leaves finished evidence behind it.

    THE WEATHER WINDOW IS THE CONSTRAINTInstallation vessel — 16 day charterD1D2D3D4D5D6D7D8D9D10D11D12D13D14D15D164 days lost to weather — monopile, transition piece, tower, nacelle, blades per turbinePUNCH RAISED OFFSHORE, BY TURBINEWTG-11Blade root bolt torque, 2 bolts re-checkstill open onshoreWTG-12Tower flange gap out of toleranceclosed onshoreWTG-14Nacelle SCADA link not confirmedstill open onshore38punch items raised across the campaign11never closed once the vessel demobilisedVessel day-rate makes every re-visit expensiveDeskely keeps offshore punch items open and visible until they are actually closed.

    Marshalling port

    Evidence starts at the quay, not at the first lift.

    Pre-assembly, receipt inspection, damage checks and preservation all happen at the port, weeks before the component goes offshore.

    Recording them against the component means the asset arrives at the field with a history, and any transport damage argument is settled with dated photos rather than recollection.

    Preservation routines keep running while components wait for the weather, and overdue cycles surface immediately.

    PRESERVATION LOGPort storage through the campaignM1M2M4M5M6TAGNC-4471Nacelle heater and rotationBL-9021Blade root and storage checkTW-B22-S1Tower internal desiccantGBX-2214Gearbox oil circulationWeather delays are preservation eventsComponents waiting for a window keep their routine running at the port, so an extended stay is documented rather than discovered.Every cycle carries a signature, a date and the person who performed it — the record survives the whole build.

    Running the campaign

    One template per turbine type, executed the same way every time.

    The installation record set is defined once and instantiated per asset, so crew changes and vessel changes do not change what gets captured.

    Mandatory fields, photo requirements and torque value ranges are enforced on the tablet, which is what prevents the return trip.

    Progress rolls up per asset and per campaign in real time, so the vessel plan is made against evidence rather than optimism.

    VESSEL CAMPAIGN AGAINST WEATHER WINDOWSWTIV Voyager · trip 6 of 21D0D3D6D9D12D15D18NOWLoad-out at EsbjergCompleteTransit to array siteCompletePositions 61–63 installedRunningWeather standby — Hs above 1.5 mWaiting on windowPositions 64–66 installationNot startedReturn transit and jack-downNot started+2.4 dlost this trip to weather standby63of 100 positions installed to dateEvery installed position is signed off before the vessel moves on.Trip planning runs from records that already exist, not rediscovered on deck.

    Mechanical completion

    The campaign hands over to commissioning asset by asset, with a clean list.

    Mechanical completion per turbine is issued when its installation records are signed and Category A punch is closed, which is what lets the commissioning team mobilise to the right assets.

    Carried items are visible and owned rather than informally agreed between two superintendents.

    The handover between installation and commissioning stops being a meeting and becomes a state in the register.

    Position B22 — mechanical completionIssued on the vessel, from records signed at the assetRECComponent receiptIssued at portSerials captured4 / 4Damage inspectionsignedINSInstallation completeReadyLift and alignment recordssignedTorque values in rangeverifiedMCMechanical completionBlockedRecord set signed72%Category A punch1 open

    Lifting and marine assurance

    Every lift offshore is a certificated event, and the paperwork travels with the spread, not with the project office.

    Installation runs on assurance documents: rigging and shackle certificates in date, crane load test and annual thorough examination records, sea fastening design approval and release, lift plans approved for the specific weight and sea state, and the marine warranty surveyor's certificate of approval for each operation.

    These live on the vessel, are checked at the toolbox talk, and are exactly the documents an incident investigation or an insurer will ask for two years later.

    Deskely holds the certificate set against the equipment and the operation it authorises, with expiry visible before mobilisation, so a lift is not held on the deck because a shackle certificate expired in transit and nobody was watching the date.

    LIFTING AND MARINE ASSURANCEJack-up installation vesselBlade lift, main hook — 42 t, sea state 1.4 m HsLIFT AND MARINE EVIDENCE PER OPERATIONRigging certification and inspection tagsCrane and hook load test certificateSea fastening design and as-installed recordLift plan sign-off against weather windowMarine warranty surveyor witness statement4major lifts per turbine, each individually certified0lifts proceeding without a signed lift planThe marine warranty surveyor and the client read the same lift-by-lift log.A weather window is used once the paperwork behind the lift is complete.

    The installation dossier

    A lift is a moment, and the record proving it went to plan has to exist before the vessel moves off.

    Installation campaigns run against weather windows, not office hours, and a record missed at the crane is a record missed for good. Deskely captures each lift and connection record against the turbine position as it happens, so the campaign's evidence base is complete before demobilisation.

    RECORDS PRODUCED6 typesFoundation bolt tensioning recordImmediately before tower stacking begins…Tower and nacelle lift and bolt…During tower, nacelle and hub lifts on…Blade root bolt tensioning recordDuring blade installation, before crane…Grout inspection reportAfter the grout cure window, prior to…Turbine-to-array cable termination…During array cable hook-up at the…Position handover record with…At completion of the installation scope…DOSSIERIndexed persubsystem and tagExport readyEach record lands in the same structure, so the dossier assembles itself.

    Foundation bolt tensioning record

    Tower-to-foundation connection bolts were tensioned to the specified sequence and value ahead of the first tower section.

    Immediately before tower stacking begins on each position.

    Tower and nacelle lift and bolt torque record

    Each structural connection made during the lift sequence met the torque or tension specification for that flange.

    During tower, nacelle and hub lifts on the installation vessel.

    Blade root bolt tensioning record

    Blade root bolts were tensioned to the specified pattern and value before the blade is released from the lifting tool.

    During blade installation, before crane release.

    Grout inspection report

    The foundation-to-transition-piece grouted connection has cured within tolerance ahead of tower stacking.

    After the grout cure window, prior to mechanical loading.

    Turbine-to-array cable termination record

    The J-tube cable was pulled in and terminated to the turbine's low voltage switchgear per the cable schedule.

    During array cable hook-up at the turbine, ahead of hand-back to commissioning.

    Position handover record with punch carried at takeover

    All installation records for the position are signed and any outstanding items are logged with an owner before the vessel moves to the next turbine.

    At completion of the installation scope on each position.

    How it runs

    From component receipt to mechanical completion.

    Campaign scopes need a record set that can be executed in minutes at the asset and still stand up years later.

    1. 01

      Register components

      Nacelles, towers, blade sets and major assemblies tagged with serials at receipt in the port.

    2. 02

      Capture pre-assembly

      Receipt inspection, damage checks and pre-assembly records signed at the quay with photos.

    3. 03

      Preserve while waiting

      Per-component routines run on their own cadence during storage and weather delays.

    4. 04

      Template the installation set

      Lift, alignment, bolt torque and connection checks defined once per turbine type.

    5. 05

      Execute offline at the asset

      Records completed on tablet with enforced fields and photos, synced on return to the vessel.

    6. 06

      Issue mechanical completion

      Per-turbine MC from the signed set, with carried punch owned and visible to the commissioning team.

    FAQ

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