Railway applications—Current collection system—Pantographs, testing methods for carbon contact strips.
全国牵引电气设备与系统标准化技术委员会(SAC/TC 278)
本标准规定了碳滑板试验的方法。本标准适用于碳滑板的性能和结构（不包括安装螺栓）的检验。
This standard is the original Chinese electronic standard. After you successfully purchase, we will send the electronic version of this standard to your email address. If you need translation, please contact email: ChineseStandardsLibraryS001@gmail.com.
