ONORM CEN ISO/TS 22475-2-2007 标准详情
- 标准号:ONORM CEN ISO/TS 22475-2-2007
- 中文标题:
- 英文标题:Geotechnical Investigation And Testing - Sampling Methods And Groundwater Measurements - Part 2: Qualification Criteria For Enterprises And Personnel
- 标准类别:奥地利国家标准ONORM
- 发布日期: