中山市TBT预警防控平台
——技术性贸易措施资源
2020-04-21
OJ L 127, 22.4.2020, p. 22–25 (BG, ES, CS, DA, DE, ET, EL, EN, FR, HR, IT, LV, LT, HU, MT, NL, PL, PT, RO, SK, SL, FI, SV)
Decision|决定
Commission Implementing Decision (EU) 2020/553 of 21 April 2020 amending Implementing Decision (EU) 2020/167 as regards harmonised standards for certain international mobile telecommunications cellular networks equipment
(EU) 2020/553