704.411.0 is a part of the Electronics and Aircraft Organization (EAO) standard for Airworthiness and Maintenance of Electronic, Electrical, and Avionics Equipment. This part of the EAO standard addresses engineering management processes for Airworthy and Maintainable electronic, electrical and Avionics Equipment. It provides the information necessary for the development, verification, validation, manufacture, and maintenance of Airworthy and Maintainable electronic, electrical and Avionics Equipment. The requirements of this part are applicable to the engineering design process and support the airworthiness qualification of all equipment on aircraft. This part of the EAO standard covers topics such as: · Design, development, qualification and validation of Avionics Equipment · Quality and management activities applicable to Airworthiness and Maintainability · Avionic Verification and Testing Procedures · Configuration and Change Management · Document Management · Software Quality Assurance · Reliability and Maintainability · Logistic Support Analysis · Safety Practices and Procedures · Fault Detection and Diagnosis · Airworthiness Requirements · Qualification and Certification Requirements.