![]() ![]() examination, test, analysis, and/or demonstration).Ī complete set of systems engineering requirements comprises a consistent set that does not have contradictory or duplicated individual requirements and that uses the same term for the same item in all requirements. They should be attainable as well as verifiable and should be stated in a clear and concise manner that includes definition of the verification method to be applied (e.g. System engineering requirements should define the functional requirements of the system and the interfaces between the various subsystems, as opposed to stating a directed physical solution. Applying inherently safer design principals early in project development provides the greatest opportunity for risk reduction and should be part of the system engineering process.ĥ.4.3 System Functional and Design Requirements General guidance on tools and techniques for hazard identification and risk assessment, control, and mitigation can be found inĮmphasis should be placed on inherently safer designs to eliminate or reduce hazards at the source. The outcome of a systematic identification and evaluation of the hazards and effects that may arise will define the need for risk-reducing measures and performance standards for the safety systems. topsides, operations, drilling, subsurface, marine, installation, and/or geotechnical) as well as contractor and equipment suppliers. a team that includes not only project personnel but also early engagement of representatives from relevant interfacing disciplines (e.g. The systems engineering requirements should be developed using input based on the experience and understanding of all of the key internal and external stakeholders, i.e. schedule (including time to first production and field life). cost (including cost of operation, intervention, and decommissioning/abandonment, i.e. quality (including HSE objectives throughout the full life cycle of the development/field, as well as functionality, operability, and availability requirements) Broadly speaking, the objectives for any given development fall into one of the following three categories: The first step in applying a systems engineering approach is to define a complete, unambiguous, and seamless set of requirements consistent with the stated objectives for the development. API RP 17A pdf free download.Design and Operation of Subsea Production Systems-General Requirements and Recommendations. ![]()
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