DIN 20468:1988
简易的地下矿道交叉点.半径30m.斜度1:6.几何尺寸
Simple crossovers for underground tracks; 30 m radius, 1 : 6 inclination; geometric dimensions
- 标准号
- DIN 20468:1988
- 发布
- 1988年
- 发布单位
- 德国标准化学会
- 当前最新
- DIN 20468:1988
- 被代替标准
- DIN 20468-61
- 适用范围
- In this standard are the geometrical measures of crossovers consisting of simple switch-points of S 30 rails with 30 m radius, 1 : 6 inclination and 600 mm gauge fixed.#,,#