What NOPSEMA's lifting and psychosocial guidance means for survey crews

The two items survey managers should read from The Regulator

The latest issue of The Regulator, NOPSEMA’s quarterly publication, carried two pieces that speak directly to how offshore survey crews are managed, even though neither mentions survey by name. On page 10 it revisits the safety bulletin NOPSEMA released in May 2026 on offshore lifting operations. On page 14 it reports on the Better Practice Forum held on 30 April 2026, which examined how the offshore energy industry understands and manages psychosocial health risks.

The lifting bulletin rests on a five-year incident review. NOPSEMA’s finding is blunt: serious incidents and injuries during lifting keep recurring in a consistent pattern of failures, despite known risks and established controls. The psychosocial forum brought regulators, industry representatives and specialists together to work through recent legislative changes, clarify regulatory expectations and share practical approaches to managing psychosocial hazards offshore.

NOPSEMA is the Australian National Offshore Petroleum Safety and Environmental Management Authority, so its remit is petroleum activity in Australian waters. The engineering and human-factors substance, however, is jurisdiction-agnostic. What follows is our reading of what these two items mean for anyone running a survey or geomatics function offshore, anywhere.

Why a petroleum-safety bulletin lands on the survey desk

Survey rarely owns the crane, but survey lives on the working deck. Every mobilisation and demobilisation puts survey equipment in the lift plan: offline and online containers craned aboard, seabed frames and LBL transponders deployed over the side, USBL and multibeam poles shipped and unshipped, gravimeters and magnetometers handled in and out of the water. The party chief may not be the appointed person for the lift, but the survey spread generates a meaningful share of the lifting activity on a working vessel, and much of it happens at the vessel side where dynamic loading is worst.

The psychosocial angle is even more directly a survey management problem. Survey rotations are built around data delivery, not around rest. The dual online/offline model compresses recovery time, sole-charge decision-making sits with the party chief, and a large fraction of the crew are freelance or third-party specialists who move between spreads with weak reporting lines and thin onboarding. That combination is precisely the risk profile the psychosocial guidance is written to address.

So both items belong to the survey function. The mistake is to treat the lifting bulletin as a deck-crew matter and the psychosocial forum as an HR matter. Neither is true.

Reading the lifting message: recurrence is a verification failure

The single most important word in NOPSEMA’s bulletin is despite. Incidents keep happening despite known risks and established controls. That tells you the problem is not an absence of controls. Lift plans exist, sling and shackle working load limits are published, colour-coded inspection regimes are mandated, exclusion zones are defined and the industry has run dropped-object prevention schemes for years. The gap is between the control on paper and the control as executed on a moving deck.

Read plainly, the guidance is a demand for verification, not new procedure. The recurring failure modes in offshore lifting are well understood: line-of-fire positioning, inadequate lift planning for non-routine lifts, uncertified or wrong-rated rigging, absence of secondary retention on items that can become dropped objects, and supervision that signs the plan but does not stand the lift. None of these is exotic. All of them are catchable by a competent appointed person doing the job the standards already describe.

For survey lifts specifically, the physics deserve respect. A seabed frame or transponder deployed over the side is a routine item until it enters the water. At the splash zone the load experiences snatch loading as buoyancy and wave action fight the crane, and the effective dynamic load can exceed the static weight by a large margin. Slings rated comfortably for the frame in air can be under-rated for the entry event if no dynamic factor is applied. Tag-line handlers stand in the line of swing. Poles and transducer heads left without secondary retention are dropped-object candidates over open deck. These are ordinary survey tasks, and each one maps onto a failure mode in the bulletin.

The relevant yardsticks are already published. LOLER-equivalent duties on the safe use of lifting equipment, IMCA’s lifting and rigging guidance for the offshore environment, and the IOGP Life-Saving Rules on line of fire and dropped objects all describe what “done properly” looks like. Where several contractors share the same working deck, the interface itself becomes a hazard, and the coordination of simultaneous and combined operations needs the same discipline we set out when several contractors work the same deck under separate contracts. The survey function is one of those contractors, and its lifts must sit inside the vessel’s combined lift plan rather than alongside it.

Reading the psychosocial message: duty of care now covers the rota

The legislative shift the forum discussed is the part survey managers cannot afford to file under wellbeing. Across a number of jurisdictions, psychosocial risk has moved from soft guidance to enforceable duty of care, sitting alongside physical risk under the primary safety legislation. ISO 45003:2021 gives the operational framework – it extends ISO 45001 to psychological health and sets out the hazard categories a duty holder is expected to assess: how work is organised, the social factors at work, and the work environment itself. In Australia, the model Code of Practice on managing psychosocial hazards at work makes the expectation explicit. The direction of travel elsewhere is the same.

Translated to a survey spread, the assessable hazards are concrete. Workload and work scheduling appear as the online/offline dual role that erodes rest and the acquisition pressure that pushes crews to keep running lines when they should stand down. Remote and isolated work appears as the sole-charge party chief carrying data-acceptance decisions with no peer on the vessel. Social factors appear as leadership quality, civility, and the handling of harassment and bullying in a confined, high-tenure environment. Job insecurity appears sharply for the freelance majority, whose next rotation depends on this client’s satisfaction.

The regulatory point is that these are now hazards to be identified, assessed and controlled through the management system, with records, in the same way you would treat a mechanical hazard. A survey function that has a lift plan but no psychosocial risk assessment for its rotation model is out of step with where the duty of care has moved.

Where survey functions misread both messages

1. Treating survey lifts as somebody else’s lift plan

The common error is to assume that because the deck crew rigs and the crane operator lifts, survey has no lifting duty. The survey function specifies the load, provides much of the rigging on its own frames, and dictates the deployment sequence. If the survey-side certification and lift method are not inside the vessel plan, the appointed person is signing off a lift they only half understand.

2. Confusing training records with demonstrated competence

A folder of certificates is not evidence that a slinger, banksman or party chief can execute this lift on this deck in this sea state. The recurrence NOPSEMA describes is largely a competence-in-application problem, and the same weakness runs through survey. We have argued before that a certificate proves attendance, not capability – the competence lessons in BSEE Alert 524 for positioning and survey crews apply directly here.

3. Assessing psychosocial risk once, for permanent staff only

The population most exposed to psychosocial hazard on a survey spread – freelancers and short-rotation specialists – is usually the population least covered by the psychosocial assessment, because the assessment was built around permanent employees. The reporting-line ambiguity that surrounds freelance personnel is the same ambiguity that leaves them without a clear route to raise a fatigue or conduct concern.

4. Managing fatigue as a rest-hours compliance box

Meeting minimum rest hours on paper is not the same as controlling fatigue. A party chief who is nominally off watch but on call for every online alarm is not resting. The psychosocial framework treats work scheduling as a hazard in its own right, and a compliant rest-hours log can still sit on top of a genuinely fatiguing rotation.

What to do before the next mobilisation

The two NOPSEMA items reduce to a single management instruction: verify what you already claim to control, and extend that verification to the psychosocial side of the operation. The following steps are testable inside your own function.

• Put every survey lift inside the vessel’s combined lift plan. Nominate a survey-side lift focal point competent to the relevant lifting standard, and confirm that all survey slings, shackles and lifting frames carry current certification and colour coding before mobilisation. No survey lift should run outside the vessel’s planning process.
• Apply a dynamic factor to over-the-side survey deployments. Treat splash-zone entry of frames, transponders and poles as a snatch-loading case, not a static lift, and confirm the rigging rating covers it. Fit secondary retention to every transducer, pole and small item that could become a dropped object over deck.
• Verify competence by observation, not by folder. For each rotation, confirm that slingers, banksmen and the party chief can demonstrate the specific lift and deployment methods planned. Where personnel are freelance, close the reporting-line and assurance gap on mobilisation using a defined validation route rather than assuming prior spreads did it, an issue we have set out in detail on how freelance competence gets validated in practice.
• Write a psychosocial risk assessment for the rotation model, using ISO 45003 categories. Cover workload and the online/offline dual role, isolated sole-charge decision-making, acquisition and data-acceptance pressure, and conduct. Record it in the management system alongside the physical risk assessments, and revise it when the crew mix or shift pattern changes.
• Set and audit real fatigue controls, not just rest-hours logs. Define maximum continuous online duty, a genuine handover so the off-watch party chief is actually off, and a threshold at which acquisition stops for crew recovery. Confirm the client’s data-delivery expectations are compatible with that threshold before the job starts, not during it.
• Give freelancers the same access as staff. On mobilisation, confirm every third-party crew member has a named reporting line, a route to raise a fatigue or conduct concern, and access to whatever assistance provision applies. Onboarding that omits this leaves the most exposed people uncovered.
• Measure the right signals. Track near-miss and dropped-object reporting rates as leading indicators, the proportion of survey lifts run inside the combined plan, and outputs from a periodic psychosocial survey. Rising near-miss reporting with falling injury rates is the pattern you want; silence on both is the warning sign.

Neither NOPSEMA item introduces a requirement a competent survey manager did not already know in principle. Their value is the reminder that recurrence means the gap sits in application and verification, and that duty of care has quietly widened to include the rotation itself. The functions that come out ahead will be the ones that treat both as engineering-organisation problems – who is competent to decide, who carries the assurance, and what happens when the load enters the water or the party chief runs out of sleep.

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Based on: NOPSEMA Updates