D 53 标准查询与下载
共找到 5 条与 相关的标准，共 1 页
Specifications for the development and utilization of sea sand resources
- ICS
- 73.080
- CCS
- D 53
- 发布
- 2023-03-30
- 实施
- 2023-04-30
Standards for the construction of sandstone clay green mines for ordinary buildings
- ICS
- 73.080
- CCS
- D 53
- 发布
- 2022-01-29
- 实施
- 2022-04-01
Construction stone and stone mine green mine construction specification
- ICS
- 73.080
- CCS
- D 53
- 发布
- 2018-09-29
- 实施
- 2018-12-29
Determination of Fixed Carbon Content in Graphite Ore High Frequency Combustion Infrared Absorption Method
- ICS
- 73.080
- CCS
- D 53
- 发布
- 2018-03-14
- 实施
- 2018-06-14
Basic norms for safety production standardization of artificial stone (granite) enterprises
- ICS
- 91.100.20
- CCS
- D 53
- 发布
- 2015-12-30
- 实施
- 2016-01-30
