轨道车轮对动平衡机校准规范
Calibration Specification for Dynamic Balancing Machines of Railway Wheel Sets
标准状态
发布于:2026-02-04
实施于:2026-02-04
废止
基本信息
JJF(皖)256-2026
现行
2026-02-04
2026-02-04
安徽省交通安全计量技术委员会
Calibration Specification for Dynamic Balancing Machines of Railway Wheel Sets