Safety-Critical Development and Aerospace Engineering

LICRIT offers a comprehensive suite of engineering services designed to elevate customer project’s success. Our engineers have broad certification and technical expertise with hands-on experiences from many safety-critical projects, enabling us to support our customers throughout their development journey.

These are the standards and regulations we work with most frequently—the ones we know inside and out. Whether you’re preparing for certification or unsure where to begin, we can guide you through the entire process, helping you apply these standards effectively to your project.

Aviation Development Ecosystem

• ARP 4754B – Development of Civil Aircraft and Systems

• ARP4761A – Safety Assessment Process on Civil Aircraft, Systems, and Equipment

• DO-178C – Airborne Software Development

• DO-254 – Airborne Electronics Hardware

• DO-160G – Environmental Conditions and Test Procedures for Airborne Equipment

• AS9100 – Quality Management Systems – Requirements for Aviation, Space and Defense

• EASA AMC-20 – AMC for Airworthiness of Products, Parts and Appliances

• EASA PART 21 – Airworthiness and Environmental Certification

Space Software Development

• ECSS-E-ST-40C – Space Software Engineering

• ECSS-Q-ST-80C – Software Product Assurance

• ECSS-M-ST-40C – Configuration and information management

• ECSS-Q-HB-80-03A – Software dependability and safety

• ECSS-Q-HB-80-01A – Reuse of existing software

• ECSS-Q-HB-80-02 – Software process assessment and improvement

• NASA NPR 7150.2D – NASA Software Engineering Requirements