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Commissioning & Start-Up

We ensure all systems are installed, tested, and operated according to design specifications before full operation.

ISO 9001:2015

Service Description

EISSEN's Commissioning and Start-Up services ensure all systems are installed, tested, and operated according to design specifications before full operation begins.

We manage the critical transition from construction to operations with the same precision engineering mindset that defines our products. Our systematic approach to commissioning minimises risk and maximises first-time success—because we understand that start-up delays cost you money every day.

For EISSEN-supplied equipment, our commissioning engineers bring intimate knowledge of the design and manufacturing process. For third-party equipment, we apply the same rigorous standards and attention to detail that our clients expect.

From pre-commissioning checks through FAT, SAT, and performance testing, we deliver operational readiness. Our documentation packages ensure you have everything needed for safe, efficient operations and future maintenance.

Applications

  • New facility and equipment start-up
  • Connector and closure system commissioning
  • Subsea equipment installation support
  • System integration testing
  • Performance verification and optimisation
  • Operational handover and training

System Verification

Verification of correct installation, alignment, and configuration. We check every connection, seal, and safety device before operation.

Testing Procedures

Comprehensive testing including FAT (Factory Acceptance Test), SAT (Site Acceptance Test), hydrostatic testing, and performance verification.

Specification Compliance

Verification against design specifications, codes, and standards. We ensure your equipment performs as designed under operating conditions.

Operational Readiness

Preparation for handover to operations including O&M manuals, as-built documentation, spare parts lists, and operator training.

Punch List Resolution

Systematic identification and resolution of outstanding items. We don't sign off until everything meets specification.

Ready to get started?

Contact our specialists to discuss how we can support your operations.