Systems engineering standards

Systems Engineering Standards are a set of international, national, and corporate normative documents that define the processes, methods, and requirements applied in systems engineering throughout all stages of the system lifecycle.

Goals and Purpose

The main objectives of systems engineering standards are:

• Formalizing systems engineering processes;
• Ensuring compatibility among different project stakeholders;
• Managing requirements, configuration, quality, and risks;
• Ensuring the repeatability, efficiency, and sustainability of engineering activities;
• Integrating with other disciplines (software engineering, project management, verification and validation, etc.).

Key International Standards

• ISO/IEC/IEEE 15288: This standard describes system lifecycle processes, including technical, management, and supporting processes.
• ISO/IEC/IEEE 12207: This standard describes software lifecycle processes and is often used in conjunction with ISO/IEC/IEEE 15288.
• INCOSE SE Handbook: The Systems Engineering Handbook from the International Council on Systems Engineering (INCOSE), aligned with ISO 15288.

National and Industry Standards

• GOST R 57185:2016 — System lifecycle. Systems engineering processes.

Application of Standards

The application of systems engineering standards is necessary for:

• The development and integration of complex technical systems;
• The design of science-intensive and mission-critical systems;
• Fulfilling contracts for government and international organizations;
• Certifying processes and ensuring compliance with quality requirements.

Relationship with Other Fields

Systems engineering standards are aligned and integrated with:

• Project management standards (e.g., ISO 21500, PMBOK);
• Quality standards (e.g., ISO 9001);
• Risk management standards (e.g., ISO 31000);

See Also

• Systems Engineering
• System Lifecycle
• INCOSE
• Requirements Management