2.2.1 - Requirements Development
2.2.2 - Design Assurance
2.2.3 - Manufacture & Build Assurance
2.2.4 - Interfaces
2.2.5 - Integration & Verification Planning
2.2.6 - Integration & Verification Execution
2.2.7 - System Transition
2.2.7.1 - System Validation
2.2.7.2 - Operational Transition
2.2.8 - Reviews & Audits