铁路机车和车辆车轮踏面样板-Verification Regulation of Wheel Contour Gauge for Railway Locomotives and Vehicles (Verification Regulation of Electronic Level )
| 标准号 | JJG 222-1991 | ||
| 标准名称 | 铁路机车和车辆车轮踏面样板-Verification Regulation of Wheel Contour Gauge for Railway Locomotives and Vehicles (Verification Regulation of Electronic Level ) | ||
| 标准状态 | 替代标准号(新) | ||
| 被替代标准号(旧) | JJG 222-1986 | 标准页数 | 0 |
| 发布日期 | 实施日期 | ||
| 采用标准 | 中文标准分类号 | ||
| 查询 | 阅读 | 下载 | 购买 |