91.14.90 标准查询与下载
共找到 3 条与 相关的标准，共 1 页
Main component traceability management specification for elevator renewal
- ICS
- 91.14.90
- CCS
- Q 78
- 发布
- 2017-06-30
- 实施
- 2017-08-30
Main parts tracking management specification for elevator scrapping
- ICS
- 91.14.90
- CCS
- Q 78
- 发布
- 2017-06-30
- 实施
- 2017-08-30
Construction lift Traction construction lift
- ICS
- 91.14.90
- CCS
- J80
- 发布
- 2017-01-09
- 实施
- 2017-07-01
