DIN 21902-1999 标准详情
- 标准号:DIN 21902-1999
- 中文标题:矿山测量平面图.矿山测量平面图结构分解
- 英文标题:Mine plants - Structure of mining specific plans
- 标准类别:德国标准
- 发布日期:1999-10
The document applies to the features of mining-specific mapping. It contains terms of the geometrical base for representation in maps and a synopsis on the systematic order of mining specific maps and files of maps als well as the appurtenant definit
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