DIN EN 12966:2023-09 道路垂直标志——可变信息交通标志;德语和英语版本 prEN 12966:2023 / 注:发布日期 2023-08-18*旨在替代 DIN EN 12966 (2019-02)
Road vertical signs - Variable message traffic signs; German and English version prEN 12966:2023 / Note: Date of issue 2023-08-18*Intended as replacement for DIN EN 12966 (2019-02).