政策法规现行有效美国危险品合规

§ 172.546 FLAMMABLE SOLID placard.

效力	法规类型	发布日期	生效日期	发文机构
现行有效	部门规章	2026-08-07	2026-09-08	Code of Federal Regulations (CFR) - Transportation (Title 49)

发布08-07

生效09-08

摘要总结AI 辅助解读

该条款规定了美国运输部（DOT）关于“易燃固体”（FLAMMABLE SOLID）危险货物标牌的具体视觉标准。核心要求包括：背景为白色，带有七条等距垂直红色条纹（中间一条居中），红白条纹宽度均为25毫米；文字“SOLID”高度至少38.1毫米；符号、文本、类别编号及内边框必须为黑色。此规定旨在确保危险品在运输过程中的识别一致性，适用于所有涉及此类货物申报与标识的环节。

(a) Except for size and color, the FLAMMABLE SOLID placard must be as follows:

EC02MR91.051

(b) In addition to complying with § 172.519, the background on the FLAMMABLE SOLID placard must be white with seven vertical red stripes. The stripes must be equally spaced, with one red stripe placed in the center of the label. Each red stripe and each white space between two red stripes must be 25 mm (1.0 inches) wide. The letters in the word “SOLID” must be at least 38.1 mm (1.5 inches) high. The symbol, text, class number and inner border must be black.

[Amdt. 172-123, 56 FR 66263, Dec. 20, 1991]