Guidance
Caisson structural integrity (Rev 1)
Caisson structural integrity (Rev 1)
- HSE
- Guidance
- Offshore Information Sheet 5/2019
- Inspection and MaintenanceStructural and Asset Integrity
- CorrosionMajor accident managementMaterial fatigueRegulation and legislationStructural and asset integrity
- Inspection and maintenance
- Competence and trainingOperating and work proceduresPreventive maintenanceRisk assessment
- Upstream oil and gas
- Offshore installation
Summary
Guidance for duty holders managing offshore caisson integrity throughout design, installation and service. It addresses corrosion, fatigue and mechanical damage, including support modelling, internal inspection and integrity databases. Requirements cover risk assessment, inspection planning, maintenance and temporary winter repairs where permanent repairs are not readily available.
Classifications: Corrosion; corrosion damage.
Classifications: Major accident management; major accident prevention.
Classifications: Material fatigue; metal fatigue.
Classifications: Regulation and legislation; safety legislation; regulatory requirements.
Classifications: Structural and asset integrity; asset integrity; structural integrity.
Classifications: Inspection and maintenance; asset inspection; equipment maintenance.
Classifications: Competence and training; competency assurance; safety training.
Classifications: Operating and work procedures.
Classifications: Preventive maintenance; preventative maintenance; planned maintenance.
Classifications: Risk assessment; hazard assessment.
Classifications: Upstream oil and gas; oil and gas extraction; upstream petroleum.
Classifications: Offshore installation; offshore platform; offshore rig.
Offshore Information Sheet 5/2019. Themes: inspection and maintenance, structural and asset integrity.