The European Union Aviation Safety Agency (EASA) and the UK Civil Aviation Authority (CAA) have agreed on the Technical Implementation Procedures (the TIP) as a basis for their future working.

The TIP, which was signed on May 17, 2021, gives the two parties oversight of the Air Safety Agreement that was signed between the UK and European Union in December, and sets out the measures the aerospace sector must take in order to design and produce new aerospace parts that transit between the UK and the EU.

The TIP also gives clarity to design and production organisations, and addresses any differences between aviation standards, rules, practices, procedures, and systems related to implementing the annex. It also regulates the working relationship between the two organisations now that the UK has left the European regulatory system.