DIN 21341-1986
木罐矿道
Wooden mine guides
DIN 21341-1986 发布历史
Wooden shaft guides serve for guiding cages, skips and counterweights in shafts and drifts. The standard contains designations and dimensions of wooden shaft guides, wood quality data, and required properties. The standard contains instructions relative to quality inspection and sheltered storage of wooden shaft guides.#,,#
DIN 21341-1986由德国标准化学会 DE-DIN 发布于 1986-08。
DIN 21341-1986 在中国标准分类中归属于: D97 矿山支护设备。
DIN 21341-1986的历代版本如下：
- 1986年08月 DIN 21341-1986 木罐矿道
- 适用范围
- Wooden shaft guides serve for guiding cages, skips and counterweights in shafts and drifts. The standard contains designations and dimensions of wooden shaft guides, wood quality data, and required properties. The standard contains instructions relative to quality inspection and sheltered storage of wooden shaft guides.#,,#