Service / Marine Operations

Subsea Installations

Planning and management of complete installation packages from pickup at manufacturer to complete installation subsea, -turnkey solutions.

– Subsea Construction and Development
– Subsea Maintenance and Repair
– Subsea Installation Support

The wide range of subsea installations have a large variation of requirement of equipment and vessels. With our theoretical and practical knowledge and expertise of the operation and equipment together with our chartering department

During all project phases for the lifting operation VTT emphasize personnel with appropriate practical and theoretical knowledge and experience of the operation and equipment. All procedures and equipment are subject for thoroughly examination to detect defects of weaknesses in relation to safety and durability.

In order to establish safe and operational criteria for the lifting operation VTT carefully analysis each step in the project planning. Each lifting operation will be planned in order to ensure safe execution with all predictable risks taken into consideration.

Lifting operations ranges from lifting of stores and spares through to complicated and heavy lifts. Each lifting operation has a risk of injury to people or material damage. Although many tasks may be repetitive and low risk, a percentage of them will be of greater risk and will require appropriate security and input to reduce risks to an acceptable level.

VTT work hard to reduce any risk and ensure that procedures are in place and that the personnel are alert to all likely risks regardless of the ease or difficulty of the operation.

A typical VTT supply is

  • All administrative and operational activities before, during and after project
  • Complete transport and logistic solutions
  • Design and calculation of lifting appliances
  • Lifting operation plans and procedures
  • Safety and consequence evaluation with risk assessment, lifting plans, selection of equipment
  • Safe job analysis and toolbox talks
  • Operational planning and execution of vessel mobilization / demobilization
  • Chartering of vessels, heavy lifting equipment and lifting gear
  • Project personnel such as Offshore work managers , Project Managers, Engineers, Supervisors, Riggers, Welders
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