Systems Engineering
Requirements, architecture, interfaces and verification for complex systems — traced to safety assessment, regulations and applicable standards through to certification or entry into service.
Mission-critical systems
Hazloc Labs supports teams building and certifying complex platforms. We connect requirements, architecture, safety analysis and verification evidence so your development story stays consistent from stakeholder need to authority or customer acceptance.
Structured engineering support at every stage — from concept and architecture through assurance, logistics and continuous airworthiness.
Requirements, architecture, interfaces and verification for complex systems — traced to safety assessment, regulations and applicable standards through to certification or entry into service.
Safety and reliability built into the program from the start. Hazard assessments, FTA/FMEA methods and reliability prediction aligned to ARP4761A, MIL-STD-882 and related frameworks.
Reliability, availability, maintainability and safety strategies that manage risk, demonstrate compliance and protect mission success — including ECSS-oriented space RAMS work.
Design for testability from the outset so failures are found and fixed quickly — reducing downtime, maintenance cost and friction during qualification and certification campaigns.
ILS planning that improves availability, cuts sustainment cost and keeps mission readiness in view across the product life cycle.
Security engineering for airborne and mission systems — threat-informed controls across IT and operational technology so safety and reliability claims stay credible.
Planning, requirements, verification, configuration management and SOI readiness for airborne software under DO-178C / ED-12C, including model-based (DO-331) paths where used.
Design assurance for airborne electronic hardware under DO-254 / ED-80 — lifecycle evidence, DAL allocation and CEH data-pack structure for primes and authorities.
Certification basis planning, permit-to-fly support and continuous airworthiness interfaces for civil and military programs, including UAS operational authorizations.
Model-based systems engineering and safety analysis so architecture, failure behavior and reliability predictions stay connected across the development lifecycle.
We work with teams whose platforms cannot treat safety as an afterthought.
Aero
We help structure development assurance, safety assessment and verification evidence for equipment and systems under FAR/CS 2X.1309 and related airworthiness requirements — including ARP4754B / ARP4761A interfaces.
Space
Product assurance and RAMS planning for space systems: reliability, availability, maintainability and safety activities aligned to ECSS practices and mission risk posture.
UAS
Support for drones and unmanned aerial systems — Specific Operations Risk Assessment (SORA), SAIL determination, OSO justification and paths toward operational authorization.
Defense
Systems, safety and assurance support for defense and dual-use electronics — including MIL-STD interfaces for safety, EMC and environmental qualification when they are in scope.
EVTOL
Early safety architecture, development assurance and certification-basis thinking for EVTOL platforms where novel architectures meet traditional airworthiness expectations.
Tell us about the platform, certification basis and timeline. We typically reply with a clear next step — often a 30-minute scoping call.