In legal and regulatory practice, this refers to CEPT (Conférence Européenne des Postes et des Télécommunications), a pan‑European co‑operation forum of national postal and telecommunications administrations. It is not defined in legislation, but is a descriptive term widely used in electronic communications and radio spectrum work.
CEPT’s current legal relevance lies mainly in electronic communications. Through its Electronic Communications Committee (ECC) and the European Communications Office, CEPT issues ECC Decisions and Recommendations and prepares CEPT Reports that guide spectrum harmonisation, equipment use and cross‑border coordination. These instruments are not, by themselves, binding, but are frequently implemented in national rules or—within the EU—given effect via Commission implementing decisions supported by CEPT Reports.
For the UK, Ofcom participates in CEPT and often aligns domestic policy, reflecting CEPT outputs in the UK Frequency Allocation Table, Interface Requirements and Wireless Telegraphy Regulations. For Ireland, ComReg participates and CEPT deliverables may become mandatory where adopted by EU law. Usage and effect are broadly consistent across England & Wales, Scotland, Northern Ireland and Ireland.
Historically, CEPT covered both posts and telecommunications; telecoms standardisation moved to ETSI in 1988 and postal activities transferred to PostEurop in 1993.