European Commission
COMMISSION IMPLEMENTING DECISION (EU) 2021/1827
of 18 October 2021
on standards for postal services and the improvement of quality of service in support of Directive 97/67/EC of the European Parliament and of the Council
of 18 October 2021
on standards for postal services and the improvement of quality of service in support of Directive 97/67/EC of the European Parliament and of the Council