65.080.30 标准查询与下载
共找到 3 条与 相关的标准，共 1 页
Technical specification for ecological recycling of crop straw
- ICS
- 65.080.30
- CCS
- B 10
- 发布
- 2022-09-15
- 实施
- 2022-10-15
Technical regulations for biochar preparation from agricultural waste
- ICS
- 65.080.30
- CCS
- B 10
- 发布
- 2022-09-15
- 实施
- 2022-10-15
Light and simplified field composting technical regulations for planting and breeding waste
- ICS
- 65.080.30
- CCS
- B 10
- 发布
- 2021-12-29
- 实施
- 2022-01-29
