# 4 Technical Requirements

- [4.1 About the Requirements](/physical-competition-2023/4-technical-requirements/4.1-about-the-requirements.md)
- [4.2 General Requirements](/physical-competition-2023/4-technical-requirements/4.2-general-requirements.md)
- [4.3 Hull Specification](/physical-competition-2023/4-technical-requirements/4.3-hull-specification.md)
- [4.4 Propulsion Specification](/physical-competition-2023/4-technical-requirements/4.4-propulsion-specification.md)
- [4.5 Testing prior to competition](/physical-competition-2023/4-technical-requirements/4.5-testing-prior-to-competition.md)