The importance of reviewing our activities is my offering for today.
As commissioning planning develops, systems are identified, perhaps roles and responsibilities also and a plan is put together initially at a level 2 stage incorporating the systems, the links they have with each other and the flow of what system will be required first and what last. These activities initially will be undertaken by the early members of the commissioning team, depending on the size of the project even solely the commissioning manager, but when the time is right this early work needs to be sanity checked.
Therefore when sufficient detail and preparation has been done, process engineers, perhaps operations personnel in the event of an addition to an existing plant that is being expanded, need to be pulled together to check the work of the commissioning team. A review should be made that the system breakdown appears correct, the schedule links and potentially durations are acceptable and the flow of systems in the overall commissioning sequence is correct.
This type of sanity review is a good idea if the commissioning schedule is then to be incorporated within a master overall project plan.
Safe and successful commissioning to you always…