This order establishes the legal framework and technical requirements for noise certification of aircraft operating within the United Kingdom. The document is issued by the British government to enforce international standards regarding noise emissions, ensuring that aircraft meet specific decibel limits to mitigate environmental impact on surrounding communities. It serves as a regulatory instrument for civil aviation authorities to monitor and certify compliance for various aircraft types.

Legal professionals and aviation industry regulators utilize this text as a foundational reference for historical compliance standards. Experts note that the prose is strictly technical and intended for regulatory application rather than general interest reading.