Construction completion and turnover by functional systems

This certificate concerns the following works/equipment/functional system(s)  

Assumes responsibility for care, custody and control of works 

Note The construction completion and turnover procedure illustrated in this flowchart can be applied to the whole plant or to a part of it, in particular to a functional system. 

However, the timely addressing of this question does not always happen. At the beginning of the project, construction completion and turnover are a long way off, and the decision to complete and turn over functional system by functional system may only be taken at a later stage when construction is well advanced. Depending on the type of plant, the materiel content of each functional system, with a definition of its boundaries and interfaces with other systems, will have to be derived from a review of documents such as  

Information can be extracted from these to generate specific new documents, or it may sometimes, in the case of a small project, be simpler to annotate existing documents. The PStlDs can be marked up to define functional system limits. If this approach is decided, it is very important to recognize from the outset the very considerable amount of time and effort required. 

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