The Pre-commissioning (PC) is one of the construction activities that involve the verification of functional operability of elements within the system to achieve a state of readiness for the Commissioning and Start-up operation. Sometimes, for the pre-commissioning of Process units require the completion of the commissioning activities of utility facilities. The Pre-commissioning may require an energisation of equipment includes the running and entire testing of the power generation systems, testing of emergency shutdown and control systems and dynamic trials prior to commissioning and start-up operations. The Pre-Commissioning activities should be completed prior to the achievement of the Mechanical Completion Certificate (MCC).
Related Definitions in the Project: The Construction; Project; Operation and Maintenance
