(c)
Council Directive 2004/67/EC of 26 April 2004 concerning measures to safeguard security of natural gas supply (Text with EEA relevance) · European Union
periods of exceptionally high gas demand during the coldest weather periods statistically occurring every 20 years,
← (b) · All articles · art_4__para_1__continuation →
Source: EUR-Lex (Cellar) · retrieved 2026-11-12 · Text as adopted (Official Journal); later amendments are not incorporated in this text.