Y 53 标准查询与下载
共找到 5 条与 相关的标准，共 1 页
General Requirements for Exhibition Education in Science and Technology Museums Part 3: Exhibition Stands
- ICS
- 03.180
- CCS
- Y 53
- 发布
- 2021-12-23
- 实施
- 2022-02-23
General Requirements for Exhibition Education in Science and Technology Museums Part 4: Explanatory Boards
- ICS
- 03.180
- CCS
- Y 53
- 发布
- 2021-12-23
- 实施
- 2022-02-23
General Requirements for Exhibition Education of Science and Technology Museum Part 7: Service Quality Evaluation of Digital Science and Technology Museum
- ICS
- 03.180
- CCS
- Y 53
- 发布
- 2021-12-23
- 实施
- 2022-02-23
General technical requirements for exhibition planning and design of mobile science and technology museum
- ICS
- 03.180
- CCS
- Y 53
- 发布
- 2021-06-08
- 实施
- 2021-07-08
Houdian brush production process and technical requirements
- ICS
- 03.180
- CCS
- Y 53
- 发布
- 2019-07-04
- 实施
- 2019-08-01
