§ 172.550 OXIDIZER placard.
发布08-07
生效09-08
摘要总结AI 辅助解读
本条款规定了美国运输部(DOT)关于OXIDIZER(氧化剂)标志牌的具体视觉标准。除尺寸和颜色外,标志牌需符合特定图形规范;背景色必须为黄色,符号、文字、类别编号及内边框必须为黑色。该规定旨在确保危险品在公路、铁路等运输过程中的标识统一性与可识别性,是危险品合规操作的基础要求之一。
- (a) Except for size and color, the OXIDIZER placard must be as follows:
EC02MR91.054
- (b) In addition to complying with § 172.519, the background color on the OXIDIZER placard must be yellow. The symbol, text, division number and inner border must be black.
[Amdt. 172-123, 56 FR 66263, Dec. 20, 1991]
