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首页 › 标准目录 › NACE Rev. 2 › B · MINING AND QUARRYING › 09 · Mining support service activities
NACE Rev. 2 EU 大类
09

Mining support service activities

2
中类
2
小类
直属分类 · 2 项
09.1
Support activities for petroleum and natural gas extraction
1 下级分类 ›
09.9
Support activities for other mining and quarrying
1 下级分类 ›
同级分类
05 Mining of coal and lignite 06 Extraction of crude petroleum and natural gas 07 Mining of metal ores 08 Other mining and quarrying 09 Mining support service activities
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