As a result of the entry into force of Regulation (EU) No 305/2011 of the European Parliament and of the Council of 9 March 2011, all electrical cables, energy and telecommunications, installed permanently in construction and engineering works civil, will have a harmonized classification regarding the performance of the same in relation to reaction to fire. This classification is established in Commission Delegated Regulation (EU) No 364/2016 of the Commission of 1 July 2015, the applicable ratings table can be seen in our CPR Note