t
as defined in Council Directive 2013/59/Euratom of 5 December 2013 laying down basic safety…, Article 4, point (15) (Definitions)
time
Install the extension for EUR-Lex
Also defined in
- Regulation (EU) 2019/787 of the European Parliament and of the Council of 17 April 2019 on the definition, description… 32019R0787, bIII
the average age, expressed in years